Add intructions for debugging (#154)

* add customImage attribute

* add one more test for input passing && check for customImage == ''

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,25 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: bug
+assignees: ''
+---
+
+**Bug description**
+
+<!--A clear and concise description of what the bug is.-->
+
+**How to reproduce**
+
+<!--Steps to reproduce the behavior:-->
+
+-
+
+**Expected behavior**
+
+<!--A clear and concise description of what you expected to happen.-->
+
+**Additional details**
+
+<!--Please add context, links, reasons, screenshots, etc.-->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,23 @@
+---
+name: Feature request
+about: Suggest an improvement or now feature
+title: ''
+labels: ''
+assignees: ''
+---
+
+**Context**
+
+<!--Please describe a proper context-->
+
+**Suggested solution**
+
+<!--Tell us what you would suggest-->
+
+**Considered alternatives**
+
+<!--Please add any alternative solutions that you have considered-->
+
+**Additional details**
+
+<!--Please add context, links, reasons, screenshots, etc.-->

.github/ISSUE_TEMPLATE/other.md

@@ -0,0 +1,7 @@
+---
+name: Other
+about: Everything else
+title: ''
+labels: ''
+assignees: ''
+---

.github/pull_request_template.md

@@ -0,0 +1,11 @@
+#### Changes
+
+- ...
+
+#### Checklist
+
+<!-- please check all items and add your own -->
+
+- [x] Read the contribution [guide](../CONTRIBUTING.md) and accept the [code](../CODE_OF_CONDUCT.md) of conduct
+- [ ] Readme (updated or not needed)
+- [ ] Tests (added, updated or not needed)

.github/workflows/main.yml

@@ -1,12 +1,15 @@
-name: Actions 😎
+name: Actions
 
 on:
   pull_request: {}
   push: { branches: [master] }
 
 env:
-  UNITY_LICENSE: "<?xml version=\"1.0\" encoding=\"UTF-8\"?><root>\n    <License id=\"Terms\">\n        <MachineBindings>\n            <Binding Key=\"1\" Value=\"d39b8e2f4d364b2e98b06afa0c6e08c5\"/>\n            <Binding Key=\"2\" Value=\"d39b8e2f4d364b2e98b06afa0c6e08c5\"/>\n        </MachineBindings>\n        <MachineID Value=\"Xxo1ZKbdPu/IATrc0mPBYANJFF0=\"/>\n        <SerialHash Value=\"1efd68fa935192b6090ac03c77d289a9f588c55a\"/>\n        <Features>\n            <Feature Value=\"33\"/>\n            <Feature Value=\"1\"/>\n            <Feature Value=\"12\"/>\n            <Feature Value=\"2\"/>\n            <Feature Value=\"24\"/>\n            <Feature Value=\"3\"/>\n            <Feature Value=\"36\"/>\n            <Feature Value=\"17\"/>\n            <Feature Value=\"19\"/>\n            <Feature Value=\"62\"/>\n        </Features>\n        <DeveloperData Value=\"AQAAAEY0LUg2WFMtUE00NS1SM0M4LUUyWlotWkdWOA==\"/>\n        <SerialMasked Value=\"F4-H6XS-PM45-R3C8-E2ZZ-XXXX\"/>\n        <StartDate Value=\"2018-05-02T00:00:00\"/>\n        <UpdateDate Value=\"2019-11-25T18:23:38\"/>\n        <InitialActivationDate Value=\"2018-05-02T14:21:28\"/>\n        <LicenseVersion Value=\"6.x\"/>\n        <ClientProvidedVersion Value=\"2019.2.11f1\"/>\n        <AlwaysOnline Value=\"false\"/>\n        <Entitlements>\n            <Entitlement Ns=\"unity_editor\" Tag=\"UnityPersonal\" Type=\"EDITOR\" ValidTo=\"9999-12-31T00:00:00\"/>\n        </Entitlements>\n    </License>\n<Signature xmlns=\"http://www.w3.org/2000/09/xmldsig#\"><SignedInfo><CanonicalizationMethod Algorithm=\"http://www.w3.org/TR/2001/REC-xml-c14n-20010315#WithComments\"/><SignatureMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#rsa-sha1\"/><Reference URI=\"#Terms\"><Transforms><Transform Algorithm=\"http://www.w3.org/2000/09/xmldsig#enveloped-signature\"/></Transforms><DigestMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#sha1\"/><DigestValue>JHdOBFmBNq2H8BrGFzir/StLoYo=</DigestValue></Reference></SignedInfo><SignatureValue>aENLHd37a51RtP2/g7YU0Pexf5mx0/ENXYGtrPzqwZ8NQt2AsSdxGnl0CUB45/GuNXfJVDt2HWot\ncNYZB2OylVBn1WHQbKZlPmm8gEAMz0MYbr4Isb5i5buryBrZlmbEOjnRI+pEg1CBwlgMo6xdtjjE\n/d7cC293QIUO91kdzRXftYou1dNaUyuPL9ZH65vdB2pDXGRNxgUVD+GnnqZA7b5L2HXqNQclcWAK\n5Yd1BeF3VzR1iLw9G/SmH5oOhnpXSmqbL4qk7LVP2/mgXpFk5kP4X8VC3z47obNhBIGq40dwWyEe\nUYk5/nRAOkZawDT+tcu96e06gPC9Cxk5PdbRbA==</SignatureValue></Signature></root>"
   CODECOV_TOKEN: '2f2eb890-30e2-4724-83eb-7633832cf0de'
+  GKE_ZONE: 'us-central1-c'
+  GKE_REGION: 'us-central1'
+  GKE_PROJECT: 'unitykubernetesbuilder'
+  GKE_CLUSTER: 'unity-builder-cluster'
 
 jobs:
   tests:
@@ -22,8 +25,7 @@ jobs:
       - run: yarn test --coverage
       - run: bash <(curl -s https://codecov.io/bash)
       - run: yarn build || { echo "build command should always succeed" ; exit 61; }
-      - run: yarn build --quiet && git diff --quiet action || { echo "action should be auto generated" ; git diff action ; exit 62; }
-
+      # - run: yarn build --quiet && git diff --quiet action || { echo "action should be auto generated" ; git diff action ; exit 62; }
   buildForAllPlatforms:
     name: Build for ${{ matrix.targetPlatform }} on version ${{ matrix.unityVersion }}
     runs-on: ubuntu-latest
@@ -34,21 +36,28 @@ jobs:
           - test-project
         unityVersion:
           - 2019.2.11f1
-        #          - 2019.3.0f1 # requires different license file/method
+          - 2019.3.15f1
+        include:
+          # Please be polite; don't copy my personal licenses.
+          # These are here because they are needed to allowing pull requests from forks to unity-builder.
+          # You should be using ${{ secrets.UNITY_LICENSE_2019_3_15 }} here.
+          - unityVersion: 2019.2.11f1
+            license: "<?xml version=\"1.0\" encoding=\"UTF-8\"?><root>\n    <License id=\"Terms\">\n        <MachineBindings>\n            <Binding Key=\"1\" Value=\"d39b8e2f4d364b2e98b06afa0c6e08c5\"/>\n            <Binding Key=\"2\" Value=\"d39b8e2f4d364b2e98b06afa0c6e08c5\"/>\n        </MachineBindings>\n        <MachineID Value=\"Xxo1ZKbdPu/IATrc0mPBYANJFF0=\"/>\n        <SerialHash Value=\"1efd68fa935192b6090ac03c77d289a9f588c55a\"/>\n        <Features>\n            <Feature Value=\"33\"/>\n            <Feature Value=\"1\"/>\n            <Feature Value=\"12\"/>\n            <Feature Value=\"2\"/>\n            <Feature Value=\"24\"/>\n            <Feature Value=\"3\"/>\n            <Feature Value=\"36\"/>\n            <Feature Value=\"17\"/>\n            <Feature Value=\"19\"/>\n            <Feature Value=\"62\"/>\n        </Features>\n        <DeveloperData Value=\"AQAAAEY0LUg2WFMtUE00NS1SM0M4LUUyWlotWkdWOA==\"/>\n        <SerialMasked Value=\"F4-H6XS-PM45-R3C8-E2ZZ-XXXX\"/>\n        <StartDate Value=\"2018-05-02T00:00:00\"/>\n        <UpdateDate Value=\"2019-11-25T18:23:38\"/>\n        <InitialActivationDate Value=\"2018-05-02T14:21:28\"/>\n        <LicenseVersion Value=\"6.x\"/>\n        <ClientProvidedVersion Value=\"2019.2.11f1\"/>\n        <AlwaysOnline Value=\"false\"/>\n        <Entitlements>\n            <Entitlement Ns=\"unity_editor\" Tag=\"UnityPersonal\" Type=\"EDITOR\" ValidTo=\"9999-12-31T00:00:00\"/>\n        </Entitlements>\n    </License>\n<Signature xmlns=\"http://www.w3.org/2000/09/xmldsig#\"><SignedInfo><CanonicalizationMethod Algorithm=\"http://www.w3.org/TR/2001/REC-xml-c14n-20010315#WithComments\"/><SignatureMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#rsa-sha1\"/><Reference URI=\"#Terms\"><Transforms><Transform Algorithm=\"http://www.w3.org/2000/09/xmldsig#enveloped-signature\"/></Transforms><DigestMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#sha1\"/><DigestValue>JHdOBFmBNq2H8BrGFzir/StLoYo=</DigestValue></Reference></SignedInfo><SignatureValue>aENLHd37a51RtP2/g7YU0Pexf5mx0/ENXYGtrPzqwZ8NQt2AsSdxGnl0CUB45/GuNXfJVDt2HWot\ncNYZB2OylVBn1WHQbKZlPmm8gEAMz0MYbr4Isb5i5buryBrZlmbEOjnRI+pEg1CBwlgMo6xdtjjE\n/d7cC293QIUO91kdzRXftYou1dNaUyuPL9ZH65vdB2pDXGRNxgUVD+GnnqZA7b5L2HXqNQclcWAK\n5Yd1BeF3VzR1iLw9G/SmH5oOhnpXSmqbL4qk7LVP2/mgXpFk5kP4X8VC3z47obNhBIGq40dwWyEe\nUYk5/nRAOkZawDT+tcu96e06gPC9Cxk5PdbRbA==</SignatureValue></Signature></root>"
+          - unityVersion: 2019.3.15f1
+            license: "<?xml version=\"1.0\" encoding=\"UTF-8\"?><root>\n    <License id=\"Terms\">\n        <MachineBindings>\n            <Binding Key=\"1\" Value=\"33bf639e81e54693a8f9bf57c8900e5a\"/>\n            <Binding Key=\"2\" Value=\"33bf639e81e54693a8f9bf57c8900e5a\"/>\n        </MachineBindings>\n        <MachineID Value=\"xWka2iXdDJejhZdi/zU2RUeXUi4=\"/>\n        <SerialHash Value=\"1efd68fa935192b6090ac03c77d289a9f588c55a\"/>\n        <Features>\n            <Feature Value=\"33\"/>\n            <Feature Value=\"1\"/>\n            <Feature Value=\"12\"/>\n            <Feature Value=\"2\"/>\n            <Feature Value=\"24\"/>\n            <Feature Value=\"3\"/>\n            <Feature Value=\"36\"/>\n            <Feature Value=\"17\"/>\n            <Feature Value=\"19\"/>\n            <Feature Value=\"62\"/>\n        </Features>\n        <DeveloperData Value=\"AQAAAEY0LUg2WFMtUE00NS1SM0M4LUUyWlotWkdWOA==\"/>\n        <SerialMasked Value=\"F4-H6XS-PM45-R3C8-E2ZZ-XXXX\"/>\n        <StartDate Value=\"2018-05-02T00:00:00\"/>\n        <UpdateDate Value=\"2020-06-14T13:49:47\"/>\n        <InitialActivationDate Value=\"2018-05-02T14:21:28\"/>\n        <LicenseVersion Value=\"6.x\"/>\n        <ClientProvidedVersion Value=\"2019.3.15f1\"/>\n        <AlwaysOnline Value=\"false\"/>\n        <Entitlements>\n            <Entitlement Ns=\"unity_editor\" Tag=\"UnityPersonal\" Type=\"EDITOR\" ValidTo=\"9999-12-31T00:00:00\"/>\n        </Entitlements>\n    </License>\n<Signature xmlns=\"http://www.w3.org/2000/09/xmldsig#\"><SignedInfo><CanonicalizationMethod Algorithm=\"http://www.w3.org/TR/2001/REC-xml-c14n-20010315#WithComments\"/><SignatureMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#rsa-sha1\"/><Reference URI=\"#Terms\"><Transforms><Transform Algorithm=\"http://www.w3.org/2000/09/xmldsig#enveloped-signature\"/></Transforms><DigestMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#sha1\"/><DigestValue>bpzWx3PZ0lqWDo1m9aLQuZ4cweo=</DigestValue></Reference></SignedInfo><SignatureValue>QcDm4/qAXZuUMQbUVk63vO6u66Bp8PnqqWQcZZOcym/rGUZLj1sr66EquF3X3w1L7aqiwMGtbY2b\nkPttcalFeaBkc5NsJMrexWjuBCxQvhbmVFQnTjvC6vNS+k1wrkz7If1oPkz/XaDtCfUs8oxc9iPe\nPzzUJIVYLZoDtpPq2XbgVn9/TiVb3Zu6ldKgvtNRYUjrB3KywtvL9OcIFll3htRcBZPG43kxryJc\nDD2TL5Nw1JuX6MejBBuYTZsZNpGX9Pjop9+uFUZ4GI9h8a5g6wJUfXzsGw7j4gkvDkC9MvyWiksi\n2hNXw1QNeB6JfQsd4sAuhYh/CqTm2gCz9i9ZpA==</SignatureValue></Signature></root>"
         targetPlatform:
           - StandaloneOSX # Build a macOS standalone (Intel 64-bit).
-          - StandaloneWindows # Build a Windows standalone.
           - StandaloneWindows64 # Build a Windows 64-bit standalone.
           - StandaloneLinux64 # Build a Linux 64-bit standalone.
           - iOS # Build an iOS player.
-          #          - Android # Build an Android .apk standalone app.
-          - WebGL # WebGL.
+          # - Android # Build an Android .apk.
+          #          - StandaloneWindows # Build a Windows standalone.
+          #          - WebGL # WebGL.
           #          - WSAPlayer # Build an Windows Store Apps player.
           #          - PS4 # Build a PS4 Standalone.
           #          - XboxOne # Build a Xbox One Standalone.
           #          - tvOS # Build to Apple's tvOS platform.
-          #          - Switch # Build a Nintendo Switch player.
-
+          #          - Switch # Build a Nintendo Switch player
     steps:
       - uses: actions/checkout@v2
         with:
@@ -61,6 +70,8 @@ jobs:
             Library-${{ matrix.projectPath }}-
             Library-
       - uses: ./
+        env:
+          UNITY_LICENSE: ${{ matrix.license }}
         with:
           projectPath: ${{ matrix.projectPath }}
           unityVersion: ${{ matrix.unityVersion }}
@@ -68,5 +79,50 @@ jobs:
           customParameters: -profile SomeProfile -someBoolean -someValue exampleValue
       - uses: actions/upload-artifact@v1
         with:
-          name: Build
+          name: Build (${{ matrix.unityVersion }})
           path: build
+  k8sBuilds:
+    name: K8s build for ${{ matrix.targetPlatform }} on version ${{ matrix.unityVersion }}
+    runs-on: ubuntu-latest
+    continue-on-error: true
+    strategy:
+      fail-fast: false
+      matrix:
+        targetPlatform:
+          - StandaloneLinux64
+          - StandaloneWindows64
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          lfs: true
+      - uses: GoogleCloudPlatform/github-actions/setup-gcloud@master
+        with:
+          version: '288.0.0'
+          service_account_email: ${{ secrets.GOOGLE_SERVICE_ACCOUNT_EMAIL }}
+          service_account_key: ${{ secrets.GOOGLE_SERVICE_ACCOUNT_KEY }}
+      - run: ./action/bootstrapper/ApplyClusterAndAcquireLock.sh ${{ env.GKE_PROJECT }} ${{ env.GKE_CLUSTER }} ${{ env.GKE_ZONE }}
+      - uses: frostebite/File-To-Base64@master
+        id: read-base64
+        with:
+          filePath: ~/.kube/config
+      - uses: ./
+        id: k8s-unity-build
+        env:
+          UNITY_LICENSE: "<?xml version=\"1.0\" encoding=\"UTF-8\"?><root>\n    <License id=\"Terms\">\n        <MachineBindings>\n            <Binding Key=\"1\" Value=\"33bf639e81e54693a8f9bf57c8900e5a\"/>\n            <Binding Key=\"2\" Value=\"33bf639e81e54693a8f9bf57c8900e5a\"/>\n        </MachineBindings>\n        <MachineID Value=\"xWka2iXdDJejhZdi/zU2RUeXUi4=\"/>\n        <SerialHash Value=\"1efd68fa935192b6090ac03c77d289a9f588c55a\"/>\n        <Features>\n            <Feature Value=\"33\"/>\n            <Feature Value=\"1\"/>\n            <Feature Value=\"12\"/>\n            <Feature Value=\"2\"/>\n            <Feature Value=\"24\"/>\n            <Feature Value=\"3\"/>\n            <Feature Value=\"36\"/>\n            <Feature Value=\"17\"/>\n            <Feature Value=\"19\"/>\n            <Feature Value=\"62\"/>\n        </Features>\n        <DeveloperData Value=\"AQAAAEY0LUg2WFMtUE00NS1SM0M4LUUyWlotWkdWOA==\"/>\n        <SerialMasked Value=\"F4-H6XS-PM45-R3C8-E2ZZ-XXXX\"/>\n        <StartDate Value=\"2018-05-02T00:00:00\"/>\n        <UpdateDate Value=\"2020-06-14T13:49:47\"/>\n        <InitialActivationDate Value=\"2018-05-02T14:21:28\"/>\n        <LicenseVersion Value=\"6.x\"/>\n        <ClientProvidedVersion Value=\"2019.3.15f1\"/>\n        <AlwaysOnline Value=\"false\"/>\n        <Entitlements>\n            <Entitlement Ns=\"unity_editor\" Tag=\"UnityPersonal\" Type=\"EDITOR\" ValidTo=\"9999-12-31T00:00:00\"/>\n        </Entitlements>\n    </License>\n<Signature xmlns=\"http://www.w3.org/2000/09/xmldsig#\"><SignedInfo><CanonicalizationMethod Algorithm=\"http://www.w3.org/TR/2001/REC-xml-c14n-20010315#WithComments\"/><SignatureMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#rsa-sha1\"/><Reference URI=\"#Terms\"><Transforms><Transform Algorithm=\"http://www.w3.org/2000/09/xmldsig#enveloped-signature\"/></Transforms><DigestMethod Algorithm=\"http://www.w3.org/2000/09/xmldsig#sha1\"/><DigestValue>bpzWx3PZ0lqWDo1m9aLQuZ4cweo=</DigestValue></Reference></SignedInfo><SignatureValue>QcDm4/qAXZuUMQbUVk63vO6u66Bp8PnqqWQcZZOcym/rGUZLj1sr66EquF3X3w1L7aqiwMGtbY2b\nkPttcalFeaBkc5NsJMrexWjuBCxQvhbmVFQnTjvC6vNS+k1wrkz7If1oPkz/XaDtCfUs8oxc9iPe\nPzzUJIVYLZoDtpPq2XbgVn9/TiVb3Zu6ldKgvtNRYUjrB3KywtvL9OcIFll3htRcBZPG43kxryJc\nDD2TL5Nw1JuX6MejBBuYTZsZNpGX9Pjop9+uFUZ4GI9h8a5g6wJUfXzsGw7j4gkvDkC9MvyWiksi\n2hNXw1QNeB6JfQsd4sAuhYh/CqTm2gCz9i9ZpA==</SignatureValue></Signature></root>"
+        with:
+          targetPlatform: ${{ matrix.targetPlatform }}
+          kubeConfig: ${{ steps.read-base64.outputs.base64 }}
+          githubToken: ${{ secrets.GITHUB_TOKEN }}
+          projectPath: test-project
+          unityVersion: 2019.3.15f1
+      - uses: frostebite/K8s-Download-Volume@master
+        with:
+          kubeConfig: ${{ steps.read-base64.outputs.base64 }}
+          volume: ${{ steps.k8s-unity-build.outputs.volume }}
+          sourcePath: repo/build/
+      - uses: actions/upload-artifact@v1
+        with:
+          name: Kubernetes Build (${{ matrix.targetPlatform }})
+          path: k8s-volume-download
+      - run: ./action/bootstrapper/ReleaseLockAndAttemptShutdown.sh ${{ env.GKE_PROJECT }} ${{ env.GKE_CLUSTER }} ${{ env.GKE_ZONE }}
+        if: ${{ always() }}

.gitignore

@@ -1,2 +1,3 @@
 .idea
 node_modules
+coverage/

README.md

@@ -1,284 +1,50 @@
-# Unity - Builder
-
-[![Actions status](https://github.com/webbertakken/unity-builder/workflows/Actions%20%F0%9F%98%8E/badge.svg?event=push&branch=master)](https://github.com/webbertakken/unity-builder/actions?query=branch%3Amaster+event%3Apush+workflow%3A%22Actions+%F0%9F%98%8E%22)
-[![snyk - known vulnerabilities](https://snyk.io/test/github/webbertakken/unity-builder/badge.svg)](https://snyk.io/test/github/webbertakken/unity-builder)
-[![lgtm - code quality](https://img.shields.io/lgtm/grade/javascript/g/webbertakken/unity-builder.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/webbertakken/unity-builder/context:javascript)
-[![codecov - test coverage](https://codecov.io/gh/webbertakken/unity-builder/branch/master/graph/badge.svg)](https://codecov.io/gh/webbertakken/unity-builder)
-
----
+<div align="center">
+<a href="https://github.com/marketplace/actions/unity-builder">
+<img width="800" src="media/UnityBuilder-Logo.png" alt="Unity Builder">
+</a>
+<br />
+<br />
 
 GitHub Action to
 [build Unity projects](https://github.com/marketplace/actions/unity-builder)
 for different platforms.
 
-Part of the
-[Unity Actions](https://github.com/webbertakken/unity-actions)
-collection.
+Part of the <a href="https://unity-ci.com"><img height="30" src="media/UnityCI-ReferenceLogo.png" alt="Unity CI"></a> open source project.
+<br />
+<br />
 
----
+[![Actions status](https://github.com/webbertakken/unity-builder/workflows/Actions/badge.svg?event=push&branch=master)](https://github.com/webbertakken/unity-builder/actions?query=branch%3Amaster+event%3Apush+workflow%3A%22Actions)
+[![lgtm - code quality](https://img.shields.io/lgtm/grade/javascript/g/webbertakken/unity-builder.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/webbertakken/unity-builder/context:javascript)
+[![codecov - test coverage](https://codecov.io/gh/webbertakken/unity-builder/branch/master/graph/badge.svg)](https://codecov.io/gh/webbertakken/unity-builder)
+<br />
+<br />
 
-[Github Action](https://github.com/features/actions)
-to build Unity projects for different platforms.
+</div>
 
-It is recommended to run the
-[Test](https://github.com/webbertakken/unity-actions#test)
-action from the
-[Unity Actions](https://github.com/webbertakken/unity-actions)
-collection before running this action. This action also requires the [Activation](https://github.com/marketplace/actions/unity-activate) step.
+## How to use
 
-## Documentation
+Find the
+[docs](https://unity-ci.com/docs/github)
+on the Unity CI
+[website](https://unity-ci.com/).
 
-See the
-[Unity Actions](https://github.com/webbertakken/unity-actions)
-collection repository for workflow documentation and reference implementation.
+## Related actions
 
-## Usage
+Visit the
+<a href="https://github.com/webbertakken/unity-actions"><img height="30" src="media/UnityActions-ReferenceLogo.png" alt="Unity Actions"></a>
+status repository for related Actions.
 
-#### Setup builder
+## Community
 
-By default the enabled scenes from the project's settings will be built.
+Feel free to join us on
+<a href="http://unity-ci.com/discord"><img height="30" src="media/Discord-Logo.svg" alt="Discord" /></a>
+and engage with the community.
 
-Create or edit the file called `.github/workflows/main.yml` and add a job to it.
+## Contributing
 
-##### Personal License
+To help out sharpen the documentation, please find the docs [repository](https://github.com/Unity-CI/Website).
 
-Personal licenses require a one-time manual activation step (per unity version).
-
-Make sure you
-[acquire and activate](https://github.com/marketplace/actions/unity-request-activation-file)
-your license file and add it as a secret.
-
-Then, define the build step as follows:
-
-```yaml
-- uses: webbertakken/unity-builder@v0.11
-  env:
-    UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
-  with:
-    projectPath: path/to/your/project
-    unityVersion: 2020.X.XXXX
-    targetPlatform: WebGL
-```
-
-##### Professional license
-
-Professional licenses do not need any manual steps.
-
-Instead, three variables will need to be set.
-
-- `UNITY_EMAIL` (should contain the email address for your Unity account)
-- `UNITY_PASSWORD` (the password that you use to login to Unity)
-- `UNITY_SERIAL` (the serial provided by Unity)
-
-Define the build step as follows:
-
-```yaml
-- uses: webbertakken/unity-builder@v0.11
-  env:
-    UNITY_EMAIL: ${{ secrets.UNITY_EMAIL }}
-    UNITY_PASSWORD: ${{ secrets.UNITY_PASSWORD }}
-    UNITY_SERIAL: ${{ secrets.UNITY_SERIAL }}
-  with:
-    projectPath: path/to/your/project
-    unityVersion: 2020.X.XXXX
-    targetPlatform: WebGL
-```
-
-That is all you need to build your project.
-
-#### Storing the build
-
-To be able to access your built files,
-they need to be uploaded as artifacts.
-To do this it is recommended to use Github Actions official
-[upload artifact action](https://github.com/marketplace/actions/upload-artifact)
-after any build action.
-
-By default, Builder outputs it's builds to a folder named `build`.
-
-Example:
-
-```yaml
-- uses: actions/upload-artifact@v1
-  with:
-    name: Build
-    path: build
-```
-
-Builds can now be downloaded as Artifacts in the Actions tab.
-
-#### Caching
-
-In order to make builds run faster, you can cache Library files from previous
-builds. To do so simply add Github Actions official
-[cache action](https://github.com/marketplace/actions/cache) before any unity steps.
-
-Example:
-
-```yaml
-- uses: actions/cache@v1.1.0
-  with:
-    path: path/to/your/project/Library
-    key: Library-MyProjectName-TargetPlatform
-    restore-keys: |
-      Library-MyProjectName-
-      Library-
-```
-
-This simple addition could speed up your build by more than 50%.
-
-## Complete example
-
-A complete workflow that builds every available platform could look like this:
-
-```yaml
-name: Build project
-
-on:
-  pull_request: {}
-  push: { branches: [master] }
-
-env:
-  UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
-
-jobs:
-  buildForSomePlatforms:
-    name: Build for ${{ matrix.targetPlatform }} on version ${{ matrix.unityVersion }}
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        projectPath:
-          - path/to/your/project
-        unityVersion:
-          - 2019.2.11f1
-          - 2019.3.0f1
-        targetPlatform:
-          - StandaloneOSX # Build a macOS standalone (Intel 64-bit).
-          - StandaloneWindows # Build a Windows standalone.
-          - StandaloneWindows64 # Build a Windows 64-bit standalone.
-          - StandaloneLinux64 # Build a Linux 64-bit standalone.
-          - iOS # Build an iOS player.
-          - Android # Build an Android .apk standalone app.
-          - WebGL # WebGL.
-          - WSAPlayer # Build an Windows Store Apps player.
-          - PS4 # Build a PS4 Standalone.
-          - XboxOne # Build a Xbox One Standalone.
-          - tvOS # Build to Apple's tvOS platform.
-          - Switch # Build a Nintendo Switch player.
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          lfs: true
-      - uses: actions/cache@v1.1.0
-        with:
-          path: ${{ matrix.projectPath }}/Library
-          key: Library-${{ matrix.projectPath }}-${{ matrix.targetPlatform }}
-          restore-keys: |
-            Library-${{ matrix.projectPath }}-
-            Library-
-      - uses: webbertakken/unity-builder@v0.11
-        with:
-          projectPath: ${{ matrix.projectPath }}
-          unityVersion: ${{ matrix.unityVersion }}
-          targetPlatform: ${{ matrix.targetPlatform }}
-      - uses: actions/upload-artifact@v1
-        with:
-          name: Build
-          path: build
-```
-
-> **Note:** _Environment variables are set for all jobs in the workflow like this._
-
-## Configuration options
-
-Below options can be specified under `with:` for the `unity-builder` action.
-
-#### projectPath
-
-Specify the path to your Unity project to be built.
-The path should be relative to the root of your project.
-
-_**required:** `false`_
-_**default:** `<your project root>`_
-
-#### unityVersion
-
-Version of Unity to use for building the project.
-
-_**required:** `false`_
-_**default:** `2019.2.1f11`_
-
-#### targetPlatform
-
-Platform that the build should target.
-
-Must be one of the [allowed values](https://docs.unity3d.com/ScriptReference/BuildTarget.html) listed in the Unity scripting manual.
-
-_**required:** `true`_
-
-#### buildName
-
-Name of the build. Also the folder in which the build will be stored within `buildsPath`.
-
-_**required:** `false`_
-_**default:** `<build_target>`_
-
-#### buildsPath
-
-Path where the builds should be stored.
-
-In this folder a folder will be created for every targetPlatform.
-
-_**required:** `false`_
-_**default:** `build`_
-
-#### buildMethod
-
-Custom command to run your build.
-
-There are two conditions for a custom buildCommand:
-
-- Must reference a valid path to a `static` method.
-- The class must reside in the `Assets/Editor` directory.
-
-_**example:**_
-
-```yaml
-- uses: webbertakken/unity-builder@master
-  with:
-    buildMethod: EditorNamespace.BuilderClassName.StaticBulidMethod
-```
-
-_**required:** `false`_
-_**default:** Built-in script that will run a build out of the box._
-
-#### customParameters
-
-Custom parameters to configure the build.
-
-Parameters must start with a hyphen (`-`) and may be followed by a value (without hyphen).
-
-Parameters without a value will be considered booleans (with a value of true).
-
-_**example:**_
-
-```yaml
-- uses: webbertakken/unity-builder@master
-  with:
-    customParameters: -profile SomeProfile -someBoolean -someValue exampleValue
-```
-
-_**required:** `false`_
-_**default:** ""_
-
-## More actions
-
-Visit
-[Unity Actions](https://github.com/webbertakken/unity-actions)
-to find related actions for Unity.
-
-Feel free to contribute.
+To contribute to Unity Builder, kindly read the [contribution guide](./CONTRIBUTING.md).
 
 ## Licence
 

action.yml

@@ -6,6 +6,10 @@ inputs:
     required: false
     default: ''
     description: 'Version of unity to use for building the project.'
+  customImage:
+    required: false
+    default: ''
+    description: 'Specific docker image that should be used for building the project'
   targetPlatform:
     required: false
     default: ''
@@ -26,7 +30,88 @@ inputs:
     required: false
     default: ''
     description: 'Path to a Namespace.Class.StaticMethod to run to perform the build.'
-outputs: {}
+  kubeConfig:
+    default: ''
+    required: false
+    description: 'Supply a base64 encoded kubernetes config to run builds on kubernetes and stream logs until completion.'
+  kubeVolume:
+    default: ''
+    required: false
+    description: 'Supply a Persistent Volume Claim name to use for the Unity build.'
+  kubeContainerMemory:
+    default: '800M'
+    required: false
+    description: 'Amount of memory to assign the build container in Kubernetes (https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/#resource-units-in-kubernetes)'
+  kubeContainerCPU:
+    default: '0.25'
+    required: false
+    description: 'Amount of CPU time to assign the build container in Kubernetes (https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/#resource-units-in-kubernetes)'
+  kubeVolumeSize:
+    default: '5Gi'
+    required: false
+    description: 'Amount of disc space to assign the Kubernetes Persistent Volume (https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/#resource-units-in-kubernetes)'
+  githubToken:
+    default: ''
+    required: false
+    description: 'GitHub token for cloning, only needed when kubeconfig is used.'
+  versioning:
+    required: false
+    default: 'Semantic'
+    description: 'The versioning scheme to use when building the project'
+  version:
+    required: false
+    default: ''
+    description: 'The version, when used with the "Custom" versioning scheme'
+  androidVersionCode:
+    required: false
+    default: ''
+    description: 'The android versionCode'
+  androidAppBundle:
+    required: false
+    default: 'false'
+    description: 'Whether to build .aab instead of .apk'
+  androidKeystoreName:
+    required: false
+    default: ''
+    description: 'The android keystoreName'
+  androidKeystoreBase64:
+    required: false
+    default: ''
+    description: 'The base64 contents of the android keystore file'
+  androidKeystorePass:
+    required: false
+    default: ''
+    description: 'The android keystorePass'
+  androidKeyaliasName:
+    required: false
+    default: ''
+    description: 'The android keyaliasName'
+  androidKeyaliasPass:
+    required: false
+    default: ''
+    description: 'The android keyaliasPass'
+  customParameters:
+    required: false
+    default: ''
+    description: >
+      Custom parameters to configure the build.
+
+      Parameters must start with a hyphen (-) and may be followed by a value (without hyphen).
+      Parameters without a value will be considered booleans (with a value of true).
+  allowDirtyBuild:
+    required: false
+    default: ''
+    description: >
+      Allows the branch of the build to be dirty, and still generate the build.
+
+      Note that it is generally bad practice to modify your branch
+      in a CI Pipeline. However there are exceptions where this might
+      be needed. (use with care).
+outputs:
+  volume:
+    description: 'The Persistent Volume (PV) where the build artifacts have been stored by Kubernetes'
+  buildVersion:
+    description: 'The generated version used for the Unity build'
 branding:
   icon: 'box'
   color: 'gray-dark'

action/Dockerfile

@@ -1,6 +1,10 @@
 ARG IMAGE
 FROM $IMAGE
 
+ARG UNAME=runner
+ARG UID=1000
+ARG GID=1000
+
 LABEL "com.github.actions.name"="Unity - Builder"
 LABEL "com.github.actions.description"="Build Unity projects for different platforms."
 LABEL "com.github.actions.icon"="box"
@@ -10,9 +14,15 @@ LABEL "repository"="http://github.com/webbertakken/unity-actions"
 LABEL "homepage"="http://github.com/webbertakken/unity-actions"
 LABEL "maintainer"="Webber Takken <webber@takken.io>"
 
+RUN bash -c 'mkdir -p /github/{home,workflow,workspace}' && chown $UID:$GID -R /github/
+RUN getent group $GID || groupadd -g $GID $UNAME
+RUN id -u $UID &>/dev/null || useradd -m -u $UID -g $GID -s /bin/bash -d /github/home $UNAME
+
 ADD default-build-script /UnityBuilderAction
 ADD steps /steps
 RUN chmod -R +x /steps
 ADD entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
+
+USER $UID:$GID

action/bootstrapper/ApplyClusterAndAcquireLock.sh

@@ -0,0 +1,69 @@
+#!/bin/sh
+
+# This creates a GKE Cluster
+# - Will wait for any deletion to complete on a cluster with the same name before creating
+# - Will wait for completion before continuing
+# - If the script is run concurrently multiple times, only one cluster will be created, all instances will wait for availability
+# Requires GCP Cloud SDK
+# Installs retry https://github.com/kadwanev/retry
+
+GKE_PROJECT=$1
+GKE_CLUSTER=$2
+GKE_ZONE=$3
+
+# may update this to avoid repeated install, drop me a comment if needed
+sudo sh -c "curl https://raw.githubusercontent.com/kadwanev/retry/master/retry -o /usr/local/bin/retry && chmod +x /usr/local/bin/retry"
+
+attempts=0
+while [ $attempts -le 1 ]
+do
+retry -s 15 -t 20 -v '
+    STATUS=$(gcloud container clusters list --format="json" --project $GKE_PROJECT |
+    jq "
+    .[] |
+    {name: .name, status: .status} |
+    select(.name == \"$GKE_CLUSTER\")
+    " |
+    jq ".status")
+    if [ "$STATUS" == "\"STOPPING\"" ]; then echo "Cluster stopping waiting for completion" && exit 1; fi
+    exit 0
+  '
+cluster=$(gcloud container clusters list --project $GKE_PROJECT --format="json" | jq '.[] | select(.name == "${GKE_CLUSTER}")')
+
+if [ -z "$cluster" ];
+then
+  echo "No clusters found for \"$GKE_CLUSTER\" in project \"$GKE_CLUSTER\" in zone \"$GKE_ZONE\""
+  # you may not need this, it installs GCP beta for additional command line options
+  gcloud components install beta -q
+  # replace this line with whatever type of cluster you want to create
+  gcloud beta container --project $GKE_PROJECT clusters create $GKE_CLUSTER --zone $GKE_ZONE --no-enable-basic-auth --cluster-version "1.15.12-gke.2" --machine-type "custom-1-3072" --image-type "COS" --disk-type "pd-standard" --disk-size "15" --metadata disable-legacy-endpoints=true --scopes "https://www.googleapis.com/auth/devstorage.read_only","https://www.googleapis.com/auth/logging.write","https://www.googleapis.com/auth/monitoring","https://www.googleapis.com/auth/servicecontrol","https://www.googleapis.com/auth/service.management.readonly","https://www.googleapis.com/auth/trace.append" --num-nodes "1" --enable-stackdriver-kubernetes --enable-ip-alias --default-max-pods-per-node "110" --enable-autoscaling --min-nodes "0" --max-nodes "3" --no-enable-master-authorized-networks --addons HorizontalPodAutoscaling,HttpLoadBalancing --enable-autoupgrade --enable-autorepair --max-surge-upgrade 1 --max-unavailable-upgrade 0
+fi;
+retry -s 15 -t 20 -v '
+  STATUS=$(gcloud container clusters list --format="json" --project $GKE_PROJECT |
+  jq "
+  .[] |
+  {name: .name, status: .status} |
+  select(.name == \"$GKE_CLUSTER\")
+  " |
+  jq ".status")
+  if [ "$STATUS" == "\"PROVISIONING\"" ]; then echo "Cluster provisioning waiting for available" && exit 1; fi
+  exit 0
+'
+echo "Cluster is available"
+gcloud container clusters get-credentials $GKE_CLUSTER --zone $GKE_ZONE --project $GKE_PROJECT
+kubectl version
+NSID=$(cat /proc/sys/kernel/random/uuid)
+echo "::set-env name=NSID::"$NSID
+{
+cat <<EOF | kubectl apply -f -
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: ns-unity-builder-$NSID
+  labels:
+    app: unity-builder
+EOF
+} && exit 0
+
+attempts=$(($attempts+1))
+done

action/bootstrapper/ReleaseLockAndAttemptShutdown.sh

@@ -0,0 +1,13 @@
+kubectl delete ns ns-unity-builder-$NSID
+
+# do any unity-builder namespaces remain?
+namespaceCount=$(kubectl get ns --output json | jq ".items | .[] | select(.metadata.labels.app == \"unity-builder\") | select(.status.phase != \"TERMINATING\")" | jq -s "length")
+echo $namespaceCount
+if [ "$namespaceCount" != "0" ]
+then
+   echo "let next cluster delete"
+   exit 0
+else
+   echo "delete cluster"
+   retry -s 15 -t 5 -v 'gcloud container clusters delete $GKE_CLUSTER --zone $GKE_ZONE --project $GKE_PROJECT --quiet'
+fi

action/default-build-script/.editorconfig

@@ -0,0 +1,4 @@
+root = true
+
+[*.cs]
+resharper_check_namespace_highlighting = do_not_show

action/default-build-script/Assembly-CSharp-Editor.csproj

@@ -57,6 +57,13 @@
   </ItemGroup>
   <ItemGroup>
      <Compile Include="Assets\Editor\Builder.cs" />
+     <Compile Include="Assets\Editor\Input\ArgumentsParser.cs" />
+     <Compile Include="Assets\Editor\Reporting\StdOutReporter.cs" />
+     <Compile Include="Assets\Editor\System\ProcessExtensions.cs" />
+     <Compile Include="Assets\Editor\Versioning\VersionApplicator.cs" />
+     <Compile Include="Assets\Editor\Versioning\Git.cs" />
+     <Compile Include="Assets\Editor\Versioning\VersionGenerator.cs" />
+     <Compile Include="Assets\Editor\Versioning\GitException.cs" />
  <Reference Include="UnityEditor.TestRunner">
  <HintPath>C:/Repositories/unity-builder/builder/default-build-script/Library/ScriptAssemblies/UnityEditor.TestRunner.dll</HintPath>
  </Reference>
@@ -688,6 +695,9 @@
  <HintPath>C:/Program Files/Unity/2019.2.11f1/Editor/Data/MonoBleedingEdge/lib/mono/unityscript/Boo.Lang.dll</HintPath>
  </Reference>
   </ItemGroup>
+  <ItemGroup>
+    <Content Include=".editorconfig" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

action/default-build-script/Assets/Editor/Builder.cs

@@ -1,87 +1,20 @@
-using System;
+using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Linq;
+using UnityBuilderAction.Input;
+using UnityBuilderAction.Reporting;
+using UnityBuilderAction.Versioning;
 using UnityEditor;
 using UnityEditor.Build.Reporting;
-using UnityEngine;
 
 namespace UnityBuilderAction
 {
   static class Builder
   {
-    private static string EOL = Environment.NewLine;
-
-    private static void ParseCommandLineArguments(out Dictionary<string, string> providedArguments)
-    {
-      providedArguments = new Dictionary<string, string>();
-      string[] args = Environment.GetCommandLineArgs();
-
-      Console.WriteLine(
-        $"{EOL}" +
-        $"###########################{EOL}" +
-        $"#    Parsing settings     #{EOL}" +
-        $"###########################{EOL}" +
-        $"{EOL}"
-      );
-
-      // Extract flags with optional values
-      for (int current = 0, next = 1; current < args.Length; current++, next++) {
-        // Parse flag
-        bool isFlag = args[current].StartsWith("-");
-        if (!isFlag) continue;
-        string flag = args[current].TrimStart('-');
-
-        // Parse optional value
-        bool flagHasValue = next < args.Length && !args[next].StartsWith("-");
-        string value = flagHasValue ? args[next].TrimStart('-') : "";
-
-        // Assign
-        Console.WriteLine($"Found flag \"{flag}\" with value \"{value}\".");
-        providedArguments.Add(flag, value);
-      }
-    }
-
-    private static Dictionary<string, string> GetValidatedOptions()
-    {
-      ParseCommandLineArguments(out var validatedOptions);
-
-      if (!validatedOptions.TryGetValue("projectPath", out var projectPath)) {
-        Console.WriteLine("Missing argument -projectPath");
-        EditorApplication.Exit(110);
-      }
-
-      if (!validatedOptions.TryGetValue("buildTarget", out var buildTarget)) {
-        Console.WriteLine("Missing argument -buildTarget");
-        EditorApplication.Exit(120);
-      }
-
-      if (!Enum.IsDefined(typeof(BuildTarget), buildTarget)) {
-        EditorApplication.Exit(121);
-      }
-
-      if (!validatedOptions.TryGetValue("customBuildPath", out var customBuildPath)) {
-        Console.WriteLine("Missing argument -customBuildPath");
-        EditorApplication.Exit(130);
-      }
-
-      string defaultCustomBuildName = "TestBuild";
-      if (!validatedOptions.TryGetValue("customBuildName", out var customBuildName)) {
-        Console.WriteLine($"Missing argument -customBuildName, defaulting to {defaultCustomBuildName}.");
-        validatedOptions.Add("customBuildName", defaultCustomBuildName);
-      }
-      else if (customBuildName == "") {
-        Console.WriteLine($"Invalid argument -customBuildName, defaulting to {defaultCustomBuildName}.");
-        validatedOptions.Add("customBuildName", defaultCustomBuildName);
-      }
-
-      return validatedOptions;
-    }
-
     public static void BuildProject()
     {
       // Gather values from args
-      var options = GetValidatedOptions();
+      var options = ArgumentsParser.GetValidatedOptions();
 
       // Gather values from project
       var scenes = EditorBuildSettings.scenes.Where(scene => scene.enabled).Select(s => s.path).ToArray();
@@ -93,55 +26,24 @@ namespace UnityBuilderAction
         target = (BuildTarget) Enum.Parse(typeof(BuildTarget), options["buildTarget"]),
       };
 
+      // Set version for this build
+      VersionApplicator.SetVersion(options["buildVersion"]);
+      VersionApplicator.SetAndroidVersionCode(options["androidVersionCode"]);
+      
+      // Apply Android settings
+      if (buildOptions.target == BuildTarget.Android)
+        AndroidSettings.Apply(options);
+
       // Perform build
       BuildReport buildReport = BuildPipeline.BuildPlayer(buildOptions);
 
       // Summary
       BuildSummary summary = buildReport.summary;
-      ReportSummary(summary);
+      StdOutReporter.ReportSummary(summary);
 
       // Result
       BuildResult result = summary.result;
-      ExitWithResult(result);
-    }
-
-    private static void ReportSummary(BuildSummary summary)
-    {
-      Console.WriteLine(
-        $"{EOL}" +
-        $"###########################{EOL}" +
-        $"#      Build results      #{EOL}" +
-        $"###########################{EOL}" +
-        $"{EOL}" +
-        $"Duration: {summary.totalTime.ToString()}{EOL}" +
-        $"Warnings: {summary.totalWarnings.ToString()}{EOL}" +
-        $"Errors: {summary.totalErrors.ToString()}{EOL}" +
-        $"Size: {summary.totalSize.ToString()} bytes{EOL}" +
-        $"{EOL}"
-      );
-    }
-
-    private static void ExitWithResult(BuildResult result)
-    {
-      if (result == BuildResult.Succeeded) {
-        Console.WriteLine("Build succeeded!");
-        EditorApplication.Exit(0);
-      }
-
-      if (result == BuildResult.Failed) {
-        Console.WriteLine("Build failed!");
-        EditorApplication.Exit(101);
-      }
-
-      if (result == BuildResult.Cancelled) {
-        Console.WriteLine("Build cancelled!");
-        EditorApplication.Exit(102);
-      }
-
-      if (result == BuildResult.Unknown) {
-        Console.WriteLine("Build result is unknown!");
-        EditorApplication.Exit(103);
-      }
+      StdOutReporter.ExitWithResult(result);
     }
   }
 }

action/default-build-script/Assets/Editor/Input.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b6e5ef18d769419d887b56665969442b
+timeCreated: 1587503329

action/default-build-script/Assets/Editor/Input/AndroidSettings.cs

@@ -0,0 +1,21 @@
+using System.Collections.Generic;
+using UnityEditor;
+
+namespace UnityBuilderAction.Input
+{
+  public class AndroidSettings
+  {
+    public static void Apply(Dictionary<string, string> options)
+    {
+      EditorUserBuildSettings.buildAppBundle = options["customBuildPath"].EndsWith(".aab");
+      if (options.TryGetValue("androidKeystoreName", out string keystoreName) && !string.IsNullOrEmpty(keystoreName))
+        PlayerSettings.Android.keystoreName = keystoreName;
+      if (options.TryGetValue("androidKeystorePass", out string keystorePass) && !string.IsNullOrEmpty(keystorePass))
+        PlayerSettings.Android.keystorePass = keystorePass;
+      if (options.TryGetValue("androidKeyaliasName", out string keyaliasName) && !string.IsNullOrEmpty(keyaliasName))
+        PlayerSettings.Android.keyaliasName = keyaliasName;
+      if (options.TryGetValue("androidKeyaliasPass", out string keyaliasPass) && !string.IsNullOrEmpty(keyaliasPass))
+        PlayerSettings.Android.keyaliasPass = keyaliasPass;
+    }
+  }
+}

action/default-build-script/Assets/Editor/Input/AndroidSettings.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 0d51cf8acfff8c941bb753e82750b60a
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

action/default-build-script/Assets/Editor/Input/ArgumentsParser.cs

@@ -0,0 +1,80 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using UnityEditor;
+
+namespace UnityBuilderAction.Input
+{
+  public class ArgumentsParser
+  {
+    static string EOL = Environment.NewLine;
+    static readonly string[] Secrets = { "androidKeystorePass", "androidKeyaliasName", "androidKeyaliasPass" };
+
+    public static Dictionary<string, string> GetValidatedOptions()
+    {
+      ParseCommandLineArguments(out var validatedOptions);
+
+      if (!validatedOptions.TryGetValue("projectPath", out var projectPath)) {
+        Console.WriteLine("Missing argument -projectPath");
+        EditorApplication.Exit(110);
+      }
+
+      if (!validatedOptions.TryGetValue("buildTarget", out var buildTarget)) {
+        Console.WriteLine("Missing argument -buildTarget");
+        EditorApplication.Exit(120);
+      }
+
+      if (!Enum.IsDefined(typeof(BuildTarget), buildTarget)) {
+        EditorApplication.Exit(121);
+      }
+
+      if (!validatedOptions.TryGetValue("customBuildPath", out var customBuildPath)) {
+        Console.WriteLine("Missing argument -customBuildPath");
+        EditorApplication.Exit(130);
+      }
+
+      const string defaultCustomBuildName = "TestBuild";
+      if (!validatedOptions.TryGetValue("customBuildName", out var customBuildName)) {
+        Console.WriteLine($"Missing argument -customBuildName, defaulting to {defaultCustomBuildName}.");
+        validatedOptions.Add("customBuildName", defaultCustomBuildName);
+      } else if (customBuildName == "") {
+        Console.WriteLine($"Invalid argument -customBuildName, defaulting to {defaultCustomBuildName}.");
+        validatedOptions.Add("customBuildName", defaultCustomBuildName);
+      }
+
+      return validatedOptions;
+    }
+
+    static void ParseCommandLineArguments(out Dictionary<string, string> providedArguments)
+    {
+      providedArguments = new Dictionary<string, string>();
+      string[] args = Environment.GetCommandLineArgs();
+
+      Console.WriteLine(
+        $"{EOL}" +
+        $"###########################{EOL}" +
+        $"#    Parsing settings     #{EOL}" +
+        $"###########################{EOL}" +
+        $"{EOL}"
+      );
+
+      // Extract flags with optional values
+      for (int current = 0, next = 1; current < args.Length; current++, next++) {
+        // Parse flag
+        bool isFlag = args[current].StartsWith("-");
+        if (!isFlag) continue;
+        string flag = args[current].TrimStart('-');
+
+        // Parse optional value
+        bool flagHasValue = next < args.Length && !args[next].StartsWith("-");
+        string value = flagHasValue ? args[next].TrimStart('-') : "";
+        bool secret = Secrets.Contains(flag);
+        string displayValue = secret ? "*HIDDEN*" : "\"" + value + "\"";
+
+        // Assign
+        Console.WriteLine($"Found flag \"{flag}\" with value {displayValue}.");
+        providedArguments.Add(flag, value);
+      }
+    }
+  }
+}

action/default-build-script/Assets/Editor/Input/ArgumentsParser.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 46d2ec4a86604575be2b2d02b0df7b74
+timeCreated: 1587503354

action/default-build-script/Assets/Editor/Reporting.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 166f919334c44e7a80ae916667974e7d
+timeCreated: 1587503566

action/default-build-script/Assets/Editor/Reporting/StdOutReporter.cs

@@ -0,0 +1,50 @@
+using System;
+using UnityEditor;
+using UnityEditor.Build.Reporting;
+
+namespace UnityBuilderAction.Reporting
+{
+  public class StdOutReporter
+  {
+    static string EOL = Environment.NewLine;
+
+    public static void ReportSummary(BuildSummary summary)
+    {
+      Console.WriteLine(
+        $"{EOL}" +
+        $"###########################{EOL}" +
+        $"#      Build results      #{EOL}" +
+        $"###########################{EOL}" +
+        $"{EOL}" +
+        $"Duration: {summary.totalTime.ToString()}{EOL}" +
+        $"Warnings: {summary.totalWarnings.ToString()}{EOL}" +
+        $"Errors: {summary.totalErrors.ToString()}{EOL}" +
+        $"Size: {summary.totalSize.ToString()} bytes{EOL}" +
+        $"{EOL}"
+      );
+    }
+
+    public static void ExitWithResult(BuildResult result)
+    {
+      if (result == BuildResult.Succeeded) {
+        Console.WriteLine("Build succeeded!");
+        EditorApplication.Exit(0);
+      }
+
+      if (result == BuildResult.Failed) {
+        Console.WriteLine("Build failed!");
+        EditorApplication.Exit(101);
+      }
+
+      if (result == BuildResult.Cancelled) {
+        Console.WriteLine("Build cancelled!");
+        EditorApplication.Exit(102);
+      }
+
+      if (result == BuildResult.Unknown) {
+        Console.WriteLine("Build result is unknown!");
+        EditorApplication.Exit(103);
+      }
+    }
+  }
+}

action/default-build-script/Assets/Editor/Reporting/StdOutReporter.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: e59b491a4124442ea7277f76761cdc8a
+timeCreated: 1587503545

action/default-build-script/Assets/Editor/System.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b5da3bd7e18c43d79243410166c8dc9a
+timeCreated: 1587493708

action/default-build-script/Assets/Editor/System/ProcessExtensions.cs

@@ -0,0 +1,42 @@
+using System.Diagnostics;
+using System.Text;
+
+public static class ProcessExtensions
+{
+  // Execute an application or binary with given arguments
+  //
+  // See: https://stackoverflow.com/questions/4291912/process-start-how-to-get-the-output
+  public static int Run(this Process process, string application,
+    string arguments, string workingDirectory, out string output,
+    out string errors)
+  {
+    // Configure how to run the application
+    process.StartInfo = new ProcessStartInfo {
+      CreateNoWindow = true,
+      UseShellExecute = false,
+      RedirectStandardError = true,
+      RedirectStandardOutput = true,
+      FileName = application,
+      Arguments = arguments,
+      WorkingDirectory = workingDirectory
+    };
+
+    // Read the output
+    var outputBuilder = new StringBuilder();
+    var errorsBuilder = new StringBuilder();
+    process.OutputDataReceived += (_, args) => outputBuilder.AppendLine(args.Data);
+    process.ErrorDataReceived += (_, args) => errorsBuilder.AppendLine(args.Data);
+
+    // Run the application and wait for it to complete
+    process.Start();
+    process.BeginOutputReadLine();
+    process.BeginErrorReadLine();
+    process.WaitForExit();
+
+    // Format the output
+    output = outputBuilder.ToString().TrimEnd();
+    errors = errorsBuilder.ToString().TrimEnd();
+
+    return process.ExitCode;
+  }
+}

action/default-build-script/Assets/Editor/System/ProcessExtensions.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 29c1880a390c4af7be821b7877602815
+timeCreated: 1587494270

action/default-build-script/Assets/Editor/Versioning.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 1c3bddf6d8984cde9208e3f0fe584879
+timeCreated: 1587490700

action/default-build-script/Assets/Editor/Versioning/Git.cs

@@ -0,0 +1,116 @@
+using System;
+using UnityEngine;
+
+namespace UnityBuilderAction.Versioning
+{
+  public static class Git
+  {
+    const string application = @"git";
+
+    /// <summary>
+    /// Generate a version based on the latest tag and the amount of commits.
+    /// Format: 0.1.2 (where 2 is the amount of commits).
+    ///
+    /// If no tag is present in the repository then v0.0 is assumed.
+    /// This would result in 0.0.# where # is the amount of commits.
+    /// </summary>
+    public static string GenerateSemanticCommitVersion()
+    {
+      string version;
+      if (HasAnyVersionTags()) {
+        version = GetSemanticCommitVersion();
+        Console.WriteLine("Repository has a valid version tag.");
+      } else {
+        version = $"0.0.{GetTotalNumberOfCommits()}";
+        Console.WriteLine("Repository does not have tags to base the version on.");
+      }
+
+      Console.WriteLine($"Version is {version}");
+
+      return version;
+    }
+
+    /// <summary>
+    /// Get the version of the current tag.
+    ///
+    /// The tag must point at HEAD for this method to work.
+    ///
+    /// Output Format:
+    /// #.* (where # is the major version and * can be any number of any type of character)
+    /// </summary>
+    public static string GetTagVersion()
+    {
+      string version = Run(@"tag --points-at HEAD | grep v[0-9]*");
+
+      version = version.Substring(1);
+
+      return version;
+    }
+
+    /// <summary>
+    /// Get the total number of commits.
+    /// </summary>
+    static int GetTotalNumberOfCommits()
+    {
+      string numberOfCommitsAsString = Run(@"git rev-list --count HEAD");
+
+      return int.Parse(numberOfCommitsAsString);
+    }
+
+    /// <summary>
+    /// Whether or not the repository has any version tags yet.
+    /// </summary>
+    static bool HasAnyVersionTags()
+    {
+      return "0" != Run(@"tag --list --merged HEAD | grep v[0-9]* | wc -l");
+    }
+
+    /// <summary>
+    /// Retrieves the build version from git based on the most recent matching tag and
+    /// commit history. This returns the version as: {major.minor.build} where 'build'
+    /// represents the nth commit after the tagged commit.
+    /// Note: The initial 'v' and the commit hash are removed.
+    /// </summary>
+    static string GetSemanticCommitVersion()
+    {
+      // v0.1-2-g12345678 (where 2 is the amount of commits, g stands for git)
+      string version = GetVersionString();
+      // 0.1-2
+      version = version.Substring(1, version.LastIndexOf('-') - 1);
+      // 0.1.2
+      version = version.Replace('-', '.');
+
+      return version;
+    }
+
+    /// <summary>
+    /// Get version string.
+    ///
+    /// Format: `v0.1-2-g12345678` (where 2 is the amount of commits since the last tag)
+    ///
+    /// See: https://softwareengineering.stackexchange.com/questions/141973/how-do-you-achieve-a-numeric-versioning-scheme-with-git
+    /// </summary>
+    static string GetVersionString()
+    {
+      return Run(@"describe --tags --long --match ""v[0-9]*""");
+
+      // Todo - implement split function based on this more complete query
+      // return Run(@"describe --long --tags --dirty --always");
+    }
+
+    /// <summary>
+    /// Runs git binary with any given arguments and returns the output.
+    /// </summary>
+    static string Run(string arguments)
+    {
+      using (var process = new System.Diagnostics.Process()) {
+        string workingDirectory = Application.dataPath;
+
+        int exitCode = process.Run(application, arguments, workingDirectory, out string output, out string errors);
+        if (exitCode != 0) { throw new GitException(exitCode, errors); }
+
+        return output;
+      }
+    }
+  }
+}

action/default-build-script/Assets/Editor/Versioning/Git.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: cdec7fa0f5bb44958fdf74d4658a4601
+timeCreated: 1587495075

action/default-build-script/Assets/Editor/Versioning/GitException.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace UnityBuilderAction.Versioning
+{
+  public class GitException : InvalidOperationException
+  {
+    public readonly int code;
+
+    public GitException(int code, string errors) : base(errors)
+    {
+      this.code = code;
+    }
+  }
+}

action/default-build-script/Assets/Editor/Versioning/GitException.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 4d375e209fd14fc5bc2f3dc3c78ac574
+timeCreated: 1587490750

action/default-build-script/Assets/Editor/Versioning/VersionApplicator.cs

@@ -0,0 +1,27 @@
+using System;
+using UnityEditor;
+
+namespace UnityBuilderAction.Versioning
+{
+  public class VersionApplicator
+  {
+    public static void SetVersion(string version)
+    {
+      if (version == "none") {
+        return;
+      }
+
+      Apply(version);
+    }
+
+    public static void SetAndroidVersionCode(string androidVersionCode) {
+      PlayerSettings.Android.bundleVersionCode = Int32.Parse(androidVersionCode);
+    }
+
+    static void Apply(string version)
+    {
+      PlayerSettings.bundleVersion = version;
+      PlayerSettings.macOS.buildNumber = version;
+    }
+  }
+}

action/default-build-script/Assets/Editor/Versioning/VersionApplicator.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 30483367ddc84699a0da377ccb93769a
+timeCreated: 1587504315

action/default-build-script/Assets/Editor/Versioning/VersionGenerator.cs

@@ -0,0 +1,10 @@
+namespace UnityBuilderAction.Versioning
+{
+  public static class VersionGenerator
+  {
+    public static string Generate()
+    {
+      return Git.GenerateSemanticCommitVersion();
+    }
+  }
+}

action/default-build-script/Assets/Editor/Versioning/VersionGenerator.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 9892e03ae8314b7eacd793c8002de007
+timeCreated: 1587490842

action/default-build-script/default-build-script.sln.DotSettings

@@ -0,0 +1,3 @@
+<wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=Untracked/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=Versioning/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

action/entrypoint.sh

@@ -8,6 +8,23 @@ source /steps/activate.sh
 source /steps/build.sh
 source /steps/return_license.sh
 
+#
+# Instructions for debugging
+#
+
+if [[ $BUILD_EXIT_CODE -gt 0 ]]; then
+echo ""
+echo "###########################"
+echo "#         Failure         #"
+echo "###########################"
+echo ""
+echo "Please note that the exit code is not very descriptive."
+echo "Most likely it will not help you solve the issue."
+echo ""
+echo "To find the reason for failure: please search for errors in the log above."
+echo ""
+fi;
+
 #
 # Exit with code from the build step.
 #

action/exec-child.js

@@ -0,0 +1,39 @@
+if (require.main !== module) {
+  throw new Error('This file should not be required');
+}
+
+var childProcess = require('child_process');
+var fs = require('fs');
+
+var paramFilePath = process.argv[2];
+
+var serializedParams = fs.readFileSync(paramFilePath, 'utf8');
+var params = JSON.parse(serializedParams);
+
+var cmd = params.command;
+var execOptions = params.execOptions;
+var pipe = params.pipe;
+var stdoutFile = params.stdoutFile;
+var stderrFile = params.stderrFile;
+
+var c = childProcess.exec(cmd, execOptions, function (err) {
+  if (!err) {
+    process.exitCode = 0;
+  } else if (err.code === undefined) {
+    process.exitCode = 1;
+  } else {
+    process.exitCode = err.code;
+  }
+});
+
+var stdoutStream = fs.createWriteStream(stdoutFile);
+var stderrStream = fs.createWriteStream(stderrFile);
+
+c.stdout.pipe(stdoutStream);
+c.stderr.pipe(stderrStream);
+c.stdout.pipe(process.stdout);
+c.stderr.pipe(process.stderr);
+
+if (pipe) {
+  c.stdin.end(pipe);
+}

action/steps/build.sh

@@ -62,6 +62,16 @@ else
   #
 fi
 
+#
+# Create Android keystore, if needed
+#
+if [[ -z $ANDROID_KEYSTORE_NAME || -z $ANDROID_KEYSTORE_BASE64 ]]; then
+  echo "Not creating Android keystore."
+else
+  echo "$ANDROID_KEYSTORE_BASE64" | base64 --decode > "$ANDROID_KEYSTORE_NAME"
+  echo "Created Android keystore."
+fi
+
 #
 # Display custom parameters
 #
@@ -109,6 +119,12 @@ xvfb-run --auto-servernum --server-args='-screen 0 640x480x24' \
     -customBuildTarget "$BUILD_TARGET" \
     -customBuildPath "$CUSTOM_BUILD_PATH" \
     -executeMethod "$BUILD_METHOD" \
+    -buildVersion "$VERSION" \
+    -androidVersionCode "$ANDROID_VERSION_CODE" \
+    -androidKeystoreName "$ANDROID_KEYSTORE_NAME" \
+    -androidKeystorePass "$ANDROID_KEYSTORE_PASS" \
+    -androidKeyaliasName "$ANDROID_KEYALIAS_NAME" \
+    -androidKeyaliasPass "$ANDROID_KEYALIAS_PASS" \
     $CUSTOM_PARAMETERS
 
 # Catch exit code
@@ -121,6 +137,13 @@ else
   echo "Build failed, with exit code $BUILD_EXIT_CODE";
 fi
 
+# Add permissions to make app runnable
+if [[ "$BUILD_TARGET" == "StandaloneOSX" ]]; then
+  ADD_PERMISSIONS_PATH=$BUILD_PATH_FULL/StandaloneOSX.app/Contents/MacOS/*
+  echo "Making the following path executable: $ADD_PERMISSIONS_PATH"
+  chmod +x $ADD_PERMISSIONS_PATH
+fi
+
 #
 # Results
 #

codecov.yml

@@ -0,0 +1,39 @@
+codecov:
+  require_ci_to_pass: yes
+
+coverage:
+  precision: 2
+  round: down
+  range: '70...100'
+
+  status:
+    patch:
+      default:
+        # basic
+        target: auto
+        threshold: 100% # don't require patch to have coverage per se
+        base: auto
+
+    project:
+      default:
+        # basic
+        target: auto
+        threshold: 5%
+        base: auto
+        flags:
+          - unit
+        paths:
+          - 'src'
+
+parsers:
+  gcov:
+    branch_detection:
+      conditional: yes
+      loop: yes
+      method: no
+      macro: no
+
+comment:
+  layout: 'reach,diff,flags,tree'
+  behavior: default
+  require_changes: no

jest.config.js

@@ -5,4 +5,5 @@ module.exports = {
   moduleFileExtensions: ['js', 'jsx', 'json', 'vue'],
   transform: { '^.+\\.(js|jsx)?$': 'babel-jest' },
   transformIgnorePatterns: [`/node_modules/(?!${esModules})`],
+  setupFilesAfterEnv: ['./src/jest.setup.js'],
 };

media/Discord-Logo.svg

@@ -0,0 +1 @@
+<svg id="Layer_1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 272.1"><style>.st0{fill:#7289DA;}</style><path class="st0" d="M142.8 120.1c-5.7 0-10.2 4.9-10.2 11s4.6 11 10.2 11c5.7 0 10.2-4.9 10.2-11s-4.6-11-10.2-11zM106.3 120.1c-5.7 0-10.2 4.9-10.2 11s4.6 11 10.2 11c5.7 0 10.2-4.9 10.2-11 .1-6.1-4.5-11-10.2-11z"/><path class="st0" d="M191.4 36.9h-134c-11.3 0-20.5 9.2-20.5 20.5v134c0 11.3 9.2 20.5 20.5 20.5h113.4l-5.3-18.3 12.8 11.8 12.1 11.1 21.6 18.7V57.4c-.1-11.3-9.3-20.5-20.6-20.5zm-38.6 129.5s-3.6-4.3-6.6-8c13.1-3.7 18.1-11.8 18.1-11.8-4.1 2.7-8 4.6-11.5 5.9-5 2.1-9.8 3.4-14.5 4.3-9.6 1.8-18.4 1.3-25.9-.1-5.7-1.1-10.6-2.6-14.7-4.3-2.3-.9-4.8-2-7.3-3.4-.3-.2-.6-.3-.9-.5-.2-.1-.3-.2-.4-.2-1.8-1-2.8-1.7-2.8-1.7s4.8 7.9 17.5 11.7c-3 3.8-6.7 8.2-6.7 8.2-22.1-.7-30.5-15.1-30.5-15.1 0-31.9 14.4-57.8 14.4-57.8 14.4-10.7 28-10.4 28-10.4l1 1.2c-18 5.1-26.2 13-26.2 13s2.2-1.2 5.9-2.8c10.7-4.7 19.2-5.9 22.7-6.3.6-.1 1.1-.2 1.7-.2 6.1-.8 13-1 20.2-.2 9.5 1.1 19.7 3.9 30.1 9.5 0 0-7.9-7.5-24.9-12.6l1.4-1.6s13.7-.3 28 10.4c0 0 14.4 25.9 14.4 57.8 0-.1-8.4 14.3-30.5 15zM303.8 79.7h-33.2V117l22.1 19.9v-36.2h11.8c7.5 0 11.2 3.6 11.2 9.4v27.7c0 5.8-3.5 9.7-11.2 9.7h-34v21.1h33.2c17.8.1 34.5-8.8 34.5-29.2v-29.8c.1-20.8-16.6-29.9-34.4-29.9zm174 59.7v-30.6c0-11 19.8-13.5 25.8-2.5l18.3-7.4c-7.2-15.8-20.3-20.4-31.2-20.4-17.8 0-35.4 10.3-35.4 30.3v30.6c0 20.2 17.6 30.3 35 30.3 11.2 0 24.6-5.5 32-19.9l-19.6-9c-4.8 12.3-24.9 9.3-24.9-1.4zM417.3 113c-6.9-1.5-11.5-4-11.8-8.3.4-10.3 16.3-10.7 25.6-.8l14.7-11.3c-9.2-11.2-19.6-14.2-30.3-14.2-16.3 0-32.1 9.2-32.1 26.6 0 16.9 13 26 27.3 28.2 7.3 1 15.4 3.9 15.2 8.9-.6 9.5-20.2 9-29.1-1.8l-14.2 13.3c8.3 10.7 19.6 16.1 30.2 16.1 16.3 0 34.4-9.4 35.1-26.6 1-21.7-14.8-27.2-30.6-30.1zm-67 55.5h22.4V79.7h-22.4v88.8zM728 79.7h-33.2V117l22.1 19.9v-36.2h11.8c7.5 0 11.2 3.6 11.2 9.4v27.7c0 5.8-3.5 9.7-11.2 9.7h-34v21.1H728c17.8.1 34.5-8.8 34.5-29.2v-29.8c0-20.8-16.7-29.9-34.5-29.9zm-162.9-1.2c-18.4 0-36.7 10-36.7 30.5v30.3c0 20.3 18.4 30.5 36.9 30.5 18.4 0 36.7-10.2 36.7-30.5V109c0-20.4-18.5-30.5-36.9-30.5zm14.4 60.8c0 6.4-7.2 9.7-14.3 9.7-7.2 0-14.4-3.1-14.4-9.7V109c0-6.5 7-10 14-10 7.3 0 14.7 3.1 14.7 10v30.3zM682.4 109c-.5-20.8-14.7-29.2-33-29.2h-35.5v88.8h22.7v-28.2h4l20.6 28.2h28L665 138.1c10.7-3.4 17.4-12.7 17.4-29.1zm-32.6 12h-13.2v-20.3h13.2c14.1 0 14.1 20.3 0 20.3z"/></svg>

package.json

@@ -10,33 +10,37 @@
     "prebuild": "yarn",
     "build": "ncc build src --out action --minify",
     "lint": "prettier --check \"src/**/*.js\" && eslint src",
+    "format": "prettier --write \"src/**/*.js\"",
     "test": "jest"
   },
   "dependencies": {
-    "@actions/core": "^1.2.2",
-    "@actions/exec": "1.0.3",
-    "@actions/github": "^2.1.1"
+    "@actions/core": "^1.2.4",
+    "@actions/exec": "1.0.4",
+    "@actions/github": "^2.1.1",
+    "base-64": "^0.1.0",
+    "kubernetes-client": "^9.0.0",
+    "semver": "^7.3.2"
   },
   "devDependencies": {
     "@babel/cli": "7.8.4",
-    "@babel/core": "7.8.7",
-    "@babel/preset-env": "7.8.7",
-    "@zeit/ncc": "0.21.1",
+    "@babel/core": "7.9.6",
+    "@babel/preset-env": "7.9.6",
+    "@zeit/ncc": "0.22.1",
     "babel-eslint": "10.1.0",
     "eslint": "6.8.0",
-    "eslint-config-airbnb": "18.0.1",
-    "eslint-config-prettier": "6.10.0",
-    "eslint-plugin-flowtype": "4.6.0",
-    "eslint-plugin-import": "2.20.1",
+    "eslint-config-airbnb": "18.1.0",
+    "eslint-config-prettier": "6.11.0",
+    "eslint-plugin-flowtype": "4.7.0",
+    "eslint-plugin-import": "2.20.2",
     "eslint-plugin-jsx-a11y": "6.2.3",
-    "eslint-plugin-prettier": "3.1.2",
+    "eslint-plugin-prettier": "3.1.3",
     "eslint-plugin-react": "7.19.0",
-    "eslint-plugin-unicorn": "17.1.0",
-    "husky": "4.2.3",
-    "jest": "25.1.0",
-    "lint-staged": "10.0.8",
+    "eslint-plugin-unicorn": "19.0.1",
+    "husky": "4.2.5",
+    "jest": "25.5.3",
+    "lint-staged": "10.2.2",
     "lodash-es": "4.17.15",
-    "prettier": "1.19.1"
+    "prettier": "2.0.5"
   },
   "husky": {
     "hooks": {
@@ -53,6 +57,9 @@
     "*.{json,md,yaml,yml}": [
       "prettier --write",
       "git add"
+    ],
+    "*.sh": [
+      "git update-index --chmod=+x"
     ]
   }
 }

src/index.js

@@ -1,4 +1,4 @@
-import { Action, BuildParameters, Cache, Docker, Input, ImageTag } from './model';
+import { Action, BuildParameters, Cache, Docker, ImageTag, Kubernetes, Output } from './model';
 
 const core = require('@actions/core');
 
@@ -7,16 +7,29 @@ async function action() {
   Cache.verify();
 
   const { dockerfile, workspace, actionFolder } = Action;
-  const buildParameters = BuildParameters.create(Input.getFromUser());
+
+  const buildParameters = await BuildParameters.create();
   const baseImage = new ImageTag(buildParameters);
+  if (buildParameters.kubeConfig) {
+    core.info('Building with Kubernetes');
+    await Kubernetes.runBuildJob(buildParameters, baseImage);
+  } else {
+    // Build docker image
+    // TODO: No image required (instead use a version published to dockerhub for the action, supply credentials for github cloning)
+    const builtImage = await Docker.build({
+      path: actionFolder,
+      dockerfile,
+      baseImage,
+      uid: buildParameters.uid,
+      gid: buildParameters.gid,
+    });
+    await Docker.run(builtImage, { workspace, ...buildParameters });
+  }
 
-  // Build docker image
-  const builtImage = await Docker.build({ path: actionFolder, dockerfile, baseImage });
-
-  // Run docker image
-  await Docker.run(builtImage, { workspace, ...buildParameters });
+  // Set output
+  await Output.setBuildVersion(buildParameters.buildVersion);
 }
 
-action().catch(error => {
+action().catch((error) => {
   core.setFailed(error.message);
 });

src/jest.setup.js

@@ -0,0 +1,49 @@
+expect.extend({
+  toBeOfType(received, expectedType) {
+    const type = typeof received;
+
+    const pass = type === expectedType;
+    const message = () => `
+      Expected value to be of type ${this.utils.printExpected(expectedType)},
+      but received ${this.utils.printReceived(type)}`;
+
+    return {
+      message,
+      pass,
+    };
+  },
+
+  toBeEitherAFunctionOrAnObject(received) {
+    const type = typeof received;
+
+    const pass = ['object', 'function'].includes(type);
+    const message = () => `Expected a ${this.utils.printExpected('function')}
+      or an ${this.utils.printExpected('object')},
+      but received ${type}`;
+
+    return {
+      message,
+      pass,
+    };
+  },
+
+  toBeParsableToANumber(received) {
+    let pass = false;
+    let errorMessage = '';
+
+    try {
+      Number.parseInt(received, 10);
+      pass = true;
+    } catch (error) {
+      errorMessage = error;
+    }
+
+    const message = () => `Expected ${this.utils.printExpected(received)} to be parsable as a number
+      , but received error: ${this.utils.printReceived(errorMessage)}.`;
+
+    return {
+      message,
+      pass,
+    };
+  },
+});

src/model/__mocks__/input.js

@@ -0,0 +1,17 @@
+// Import this named export into your test file:
+import Platform from '../platform';
+
+export const mockGetFromUser = jest.fn().mockResolvedValue({
+  version: '',
+  targetPlatform: Platform.types.Test,
+  projectPath: '.',
+  buildName: Platform.types.Test,
+  buildsPath: 'build',
+  buildMethod: undefined,
+  buildVersion: '1.3.37',
+  customParameters: '',
+});
+
+export default {
+  getFromUser: mockGetFromUser,
+};

src/model/__mocks__/versioning.js

@@ -0,0 +1,38 @@
+/* eslint-disable unicorn/prevent-abbreviations */
+
+// Import these named export into your test file:
+export const mockProjectPath = jest.fn().mockResolvedValue('mockProjectPath');
+export const mockIsDirtyAllowed = jest.fn().mockResolvedValue(false);
+export const mockBranch = jest.fn().mockResolvedValue('mockBranch');
+export const mockHeadRef = jest.fn().mockResolvedValue('mockHeadRef');
+export const mockRef = jest.fn().mockResolvedValue('mockRef');
+export const mockDetermineVersion = jest.fn().mockResolvedValue('1.2.3');
+export const mockGenerateSemanticVersion = jest.fn().mockResolvedValue('2.3.4');
+export const mockGenerateTagVersion = jest.fn().mockResolvedValue('1.0');
+export const mockParseSemanticVersion = jest.fn().mockResolvedValue({});
+export const mockFetch = jest.fn().mockImplementation(() => {});
+export const mockGetVersionDescription = jest.fn().mockResolvedValue('1.2-3-g12345678-dirty');
+export const mockIsDirty = jest.fn().mockResolvedValue(false);
+export const mockGetTag = jest.fn().mockResolvedValue('v1.0');
+export const mockHasAnyVersionTags = jest.fn().mockResolvedValue(true);
+export const mockGetTotalNumberOfCommits = jest.fn().mockResolvedValue(3);
+export const mockGit = jest.fn().mockImplementation(() => {});
+
+export default {
+  projectPath: mockProjectPath,
+  isDirtyAllowed: mockIsDirtyAllowed,
+  branch: mockBranch,
+  headRef: mockHeadRef,
+  ref: mockRef,
+  determineVersion: mockDetermineVersion,
+  generateSemanticVersion: mockGenerateSemanticVersion,
+  generateTagVersion: mockGenerateTagVersion,
+  parseSemanticVersion: mockParseSemanticVersion,
+  fetch: mockFetch,
+  getVersionDescription: mockGetVersionDescription,
+  isDirty: mockIsDirty,
+  getTag: mockGetTag,
+  hasAnyVersionTags: mockHasAnyVersionTags,
+  getTotalNumberOfCommits: mockGetTotalNumberOfCommits,
+  git: mockGit,
+};

src/model/__snapshots__/versioning.test.js.snap

@@ -0,0 +1,7 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Versioning determineVersion throws for invalid strategy 0 1`] = `"Versioning strategy should be one of None, Semantic, Tag, Custom."`;
+
+exports[`Versioning determineVersion throws for invalid strategy somethingRandom 1`] = `"Versioning strategy should be one of None, Semantic, Tag, Custom."`;
+
+exports[`Versioning determineVersion throws for invalid strategy undefined 1`] = `"Versioning strategy should be one of None, Semantic, Tag, Custom."`;

src/model/android-versioning.js

@@ -0,0 +1,33 @@
+import * as core from '@actions/core';
+import * as semver from 'semver';
+
+export default class AndroidVersioning {
+  static determineVersionCode(version, inputVersionCode) {
+    if (!inputVersionCode) {
+      return AndroidVersioning.versionToVersionCode(version);
+    }
+    return inputVersionCode;
+  }
+
+  static versionToVersionCode(version) {
+    const parsedVersion = semver.parse(version);
+
+    if (!parsedVersion) {
+      core.warning(`Could not parse "${version}" to semver, defaulting android version code to 1`);
+      return 1;
+    }
+
+    // The greatest value Google Plays allows is 2100000000.
+    // Allow for 3 patch digits, 3 minor digits and 3 major digits.
+    const versionCode =
+      parsedVersion.major * 1000000 + parsedVersion.minor * 1000 + parsedVersion.patch;
+
+    if (versionCode >= 1000000000) {
+      throw new Error(
+        `Generated versionCode ${versionCode} is dangerously close to the maximum allowed number 2100000000. Consider a different versioning scheme to be able to continue updating your application.`,
+      );
+    }
+    core.info(`Using android versionCode ${versionCode}`);
+    return versionCode;
+  }
+}

src/model/android-versioning.test.js

@@ -0,0 +1,27 @@
+import AndroidVersioning from './android-versioning';
+
+describe('Android Versioning', () => {
+  describe('versionToVersionCode', () => {
+    it('defaults to 1 when version is not a valid semver', () => {
+      expect(AndroidVersioning.versionToVersionCode('abcd')).toBe(1);
+    });
+
+    it('returns a number', () => {
+      expect(AndroidVersioning.versionToVersionCode('123.456.789')).toBe(123456789);
+    });
+
+    it('throw when generated version code is too large', () => {
+      expect(() => AndroidVersioning.versionToVersionCode('1234.0.0')).toThrow();
+    });
+  });
+
+  describe('determineVersionCode', () => {
+    it('defaults to parsed version', () => {
+      expect(AndroidVersioning.determineVersionCode('1.2.3', '')).toBe(1002003);
+    });
+
+    it('use specified code', () => {
+      expect(AndroidVersioning.determineVersionCode('1.2.3', 2)).toBe(2);
+    });
+  });
+});

src/model/build-parameters.js

@@ -1,36 +1,64 @@
+import os from 'os';
+import AndroidVersioning from './android-versioning';
+import Input from './input';
 import Platform from './platform';
+import Versioning from './versioning';
 
 class BuildParameters {
-  static create(parameters) {
-    const {
-      unityVersion,
-      targetPlatform,
-      projectPath,
-      buildName,
-      buildsPath,
-      buildMethod,
-      customParameters,
-    } = parameters;
+  static async create() {
+    const buildFile = this.parseBuildFile(
+      Input.buildName,
+      Input.targetPlatform,
+      Input.androidAppBundle,
+    );
+    const buildVersion = await Versioning.determineVersion(
+      Input.versioningStrategy,
+      Input.specifiedVersion,
+    );
+
+    const androidVersionCode = AndroidVersioning.determineVersionCode(
+      buildVersion,
+      Input.androidVersionCode,
+    );
+
+    const { uid, gid } = os.userInfo();
 
     return {
-      version: unityVersion,
-      platform: targetPlatform,
-      projectPath,
-      buildName,
-      buildPath: `${buildsPath}/${targetPlatform}`,
-      buildFile: this.parseBuildFile(buildName, targetPlatform),
-      buildMethod,
-      customParameters,
+      version: Input.unityVersion,
+      customImage: Input.customImage,
+      uid,
+      gid,
+      runnerTempPath: process.env.RUNNER_TEMP,
+      platform: Input.targetPlatform,
+      projectPath: Input.projectPath,
+      buildName: Input.buildName,
+      buildPath: `${Input.buildsPath}/${Input.targetPlatform}`,
+      buildFile,
+      buildMethod: Input.buildMethod,
+      buildVersion,
+      androidVersionCode,
+      androidKeystoreName: Input.androidKeystoreName,
+      androidKeystoreBase64: Input.androidKeystoreBase64,
+      androidKeystorePass: Input.androidKeystorePass,
+      androidKeyaliasName: Input.androidKeyaliasName,
+      androidKeyaliasPass: Input.androidKeyaliasPass,
+      customParameters: Input.customParameters,
+      kubeConfig: Input.kubeConfig,
+      githubToken: Input.githubToken,
+      kubeContainerMemory: Input.kubeContainerMemory,
+      kubeContainerCPU: Input.kubeContainerCPU,
+      kubeVolumeSize: Input.kubeVolumeSize,
+      kubeVolume: Input.kubeVolume,
     };
   }
 
-  static parseBuildFile(filename, platform) {
+  static parseBuildFile(filename, platform, androidAppBundle) {
     if (Platform.isWindows(platform)) {
       return `${filename}.exe`;
     }
 
     if (Platform.isAndroid(platform)) {
-      return `${filename}.apk`;
+      return androidAppBundle ? `${filename}.aab` : `${filename}.apk`;
     }
 
     return filename;

src/model/build-parameters.test.js

@@ -1,84 +1,176 @@
+import Versioning from './versioning';
 import BuildParameters from './build-parameters';
+import Input from './input';
 import Platform from './platform';
 
+const determineVersion = jest
+  .spyOn(Versioning, 'determineVersion')
+  .mockImplementation(() => '1.3.37');
+
+afterEach(() => {
+  jest.clearAllMocks();
+});
+
 describe('BuildParameters', () => {
   describe('create', () => {
-    const someParameters = {
-      unityVersion: 'someVersion',
-      targetPlatform: 'somePlatform',
-      projectPath: 'path/to/project',
-      buildName: 'someBuildName',
-      buildsPath: 'someBuildsPath',
-      buildMethod: 'Namespace.Class.Method',
-      customParameters: '-someParam someValue',
-    };
-
-    it('does not throw', () => {
-      expect(() => BuildParameters.create(someParameters)).not.toThrow();
+    it('does not throw', async () => {
+      await expect(BuildParameters.create()).resolves.not.toThrow();
     });
 
-    it('returns the version', () => {
-      expect(BuildParameters.create(someParameters).version).toStrictEqual(
-        someParameters.unityVersion,
+    it('determines the version only once', async () => {
+      await BuildParameters.create();
+      expect(determineVersion).toHaveBeenCalledTimes(1);
+    });
+
+    it('returns the version', async () => {
+      const mockValue = 'someVersion';
+      jest.spyOn(Input, 'unityVersion', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ version: mockValue }),
       );
     });
 
-    it('returns the platform', () => {
-      expect(BuildParameters.create(someParameters).platform).toStrictEqual(
-        someParameters.targetPlatform,
+    it('returns the android version code with provided input', async () => {
+      const mockValue = '42';
+      jest.spyOn(Input, 'androidVersionCode', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidVersionCode: mockValue }),
       );
     });
 
-    it('returns the project path', () => {
-      expect(BuildParameters.create(someParameters).projectPath).toStrictEqual(
-        someParameters.projectPath,
+    it('returns the android version code from version by default', async () => {
+      const mockValue = '';
+      jest.spyOn(Input, 'androidVersionCode', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidVersionCode: 1003037 }),
       );
     });
 
-    it('returns the build name', () => {
-      expect(BuildParameters.create(someParameters).buildName).toStrictEqual(
-        someParameters.buildName,
+    it('returns the platform', async () => {
+      const mockValue = 'somePlatform';
+      jest.spyOn(Input, 'targetPlatform', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ platform: mockValue }),
       );
     });
 
-    it('returns the build path', () => {
-      expect(BuildParameters.create(someParameters).buildPath).toStrictEqual(
-        `${someParameters.buildsPath}/${someParameters.targetPlatform}`,
+    it('returns the project path', async () => {
+      const mockValue = 'path/to/project';
+      jest.spyOn(Input, 'projectPath', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ projectPath: mockValue }),
       );
     });
 
-    describe('build file', () => {
-      it('returns the build file', () => {
-        expect(BuildParameters.create(someParameters).buildFile).toStrictEqual(
-          someParameters.buildName,
+    it('returns the build name', async () => {
+      const mockValue = 'someBuildName';
+      jest.spyOn(Input, 'buildName', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ buildName: mockValue }),
+      );
+    });
+
+    it('returns the build path', async () => {
+      const mockPath = 'somePath';
+      const mockPlatform = 'somePlatform';
+      const expectedBuildPath = `${mockPath}/${mockPlatform}`;
+      jest.spyOn(Input, 'buildsPath', 'get').mockReturnValue(mockPath);
+      jest.spyOn(Input, 'targetPlatform', 'get').mockReturnValue(mockPlatform);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ buildPath: expectedBuildPath }),
+      );
+    });
+
+    it('returns the build file', async () => {
+      const mockValue = 'someBuildName';
+      jest.spyOn(Input, 'buildName', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ buildFile: mockValue }),
+      );
+    });
+
+    test.each([Platform.types.StandaloneWindows, Platform.types.StandaloneWindows64])(
+      'appends exe for %s',
+      async (targetPlatform) => {
+        jest.spyOn(Input, 'targetPlatform', 'get').mockReturnValue(targetPlatform);
+        jest.spyOn(Input, 'buildName', 'get').mockReturnValue(targetPlatform);
+        await expect(BuildParameters.create()).resolves.toEqual(
+          expect.objectContaining({ buildFile: `${targetPlatform}.exe` }),
         );
-      });
+      },
+    );
 
-      test.each([Platform.types.StandaloneWindows, Platform.types.StandaloneWindows64])(
-        'appends exe for %s',
-        targetPlatform => {
-          expect(
-            BuildParameters.create({ ...someParameters, targetPlatform }).buildFile,
-          ).toStrictEqual(`${someParameters.buildName}.exe`);
-        },
-      );
-
-      test.each([Platform.types.Android])('appends apk for %s', targetPlatform => {
-        expect(
-          BuildParameters.create({ ...someParameters, targetPlatform }).buildFile,
-        ).toStrictEqual(`${someParameters.buildName}.apk`);
-      });
-    });
-
-    it('returns the build method', () => {
-      expect(BuildParameters.create(someParameters).buildMethod).toStrictEqual(
-        someParameters.buildMethod,
+    test.each([Platform.types.Android])('appends apk for %s', async (targetPlatform) => {
+      jest.spyOn(Input, 'targetPlatform', 'get').mockReturnValue(targetPlatform);
+      jest.spyOn(Input, 'buildName', 'get').mockReturnValue(targetPlatform);
+      jest.spyOn(Input, 'androidAppBundle', 'get').mockReturnValue(false);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ buildFile: `${targetPlatform}.apk` }),
       );
     });
 
-    it('returns the custom parameters', () => {
-      expect(BuildParameters.create(someParameters).customParameters).toStrictEqual(
-        someParameters.customParameters,
+    test.each([Platform.types.Android])('appends aab for %s', async (targetPlatform) => {
+      jest.spyOn(Input, 'targetPlatform', 'get').mockReturnValue(targetPlatform);
+      jest.spyOn(Input, 'buildName', 'get').mockReturnValue(targetPlatform);
+      jest.spyOn(Input, 'androidAppBundle', 'get').mockReturnValue(true);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ buildFile: `${targetPlatform}.aab` }),
+      );
+    });
+
+    it('returns the build method', async () => {
+      const mockValue = 'Namespace.ClassName.BuildMethod';
+      jest.spyOn(Input, 'buildMethod', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ buildMethod: mockValue }),
+      );
+    });
+
+    it('returns the android keystore name', async () => {
+      const mockValue = 'keystore.keystore';
+      jest.spyOn(Input, 'androidKeystoreName', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidKeystoreName: mockValue }),
+      );
+    });
+
+    it('returns the android keystore base64-encoded content', async () => {
+      const mockValue = 'secret';
+      jest.spyOn(Input, 'androidKeystoreBase64', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidKeystoreBase64: mockValue }),
+      );
+    });
+
+    it('returns the android keystore pass', async () => {
+      const mockValue = 'secret';
+      jest.spyOn(Input, 'androidKeystorePass', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidKeystorePass: mockValue }),
+      );
+    });
+
+    it('returns the android keyalias name', async () => {
+      const mockValue = 'secret';
+      jest.spyOn(Input, 'androidKeyaliasName', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidKeyaliasName: mockValue }),
+      );
+    });
+
+    it('returns the android keyalias pass', async () => {
+      const mockValue = 'secret';
+      jest.spyOn(Input, 'androidKeyaliasPass', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ androidKeyaliasPass: mockValue }),
+      );
+    });
+
+    it('returns the custom parameters', async () => {
+      const mockValue = '-profile SomeProfile -someBoolean -someValue exampleValue';
+      jest.spyOn(Input, 'customParameters', 'get').mockReturnValue(mockValue);
+      await expect(BuildParameters.create()).resolves.toEqual(
+        expect.objectContaining({ customParameters: mockValue }),
       );
     });
   });

src/model/cache.js

@@ -1,3 +1,4 @@
+import * as core from '@actions/core';
 import fs from 'fs';
 import Action from './action';
 import Project from './project';
@@ -14,11 +15,11 @@ class Cache {
       return;
     }
 
-    // eslint-disable-next-line no-console
-    console.log(`
+    core.warning(`
       Library folder does not exist.
-      Consider setting up caching to speed up your workflow
-      If this is not your first build.`);
+      Consider setting up caching to speed up your workflow,
+      if this is not your first build.
+    `);
   }
 }
 

src/model/cache.test.js

@@ -1,5 +1,7 @@
 import Cache from './cache';
 
+jest.mock('./input');
+
 describe('Cache', () => {
   describe('Verification', () => {
     it('does not throw', () => {

src/model/docker.js

@@ -1,18 +1,21 @@
+import fs from 'fs';
 import { exec } from '@actions/exec';
 import ImageTag from './image-tag';
 
 class Docker {
   static async build(buildParameters, silent = false) {
-    const { path, dockerfile, baseImage } = buildParameters;
+    const { path, dockerfile, baseImage, uid, gid } = buildParameters;
     const { version, platform } = baseImage;
 
     const tag = new ImageTag({ repository: '', name: 'unity-builder', version, platform });
     const command = `docker build ${path} \
       --file ${dockerfile} \
       --build-arg IMAGE=${baseImage} \
+      --build-arg UID=${uid} \
+      --build-arg GID=${gid} \
       --tag ${tag}`;
 
-    await exec(command, null, { silent });
+    await exec(command, undefined, { silent });
 
     return tag;
   }
@@ -21,12 +24,20 @@ class Docker {
     const {
       version,
       workspace,
+      runnerTempPath,
       platform,
       projectPath,
       buildName,
       buildPath,
       buildFile,
       buildMethod,
+      buildVersion,
+      androidVersionCode,
+      androidKeystoreName,
+      androidKeystoreBase64,
+      androidKeystorePass,
+      androidKeyaliasName,
+      androidKeyaliasPass,
       customParameters,
     } = parameters;
 
@@ -45,6 +56,13 @@ class Docker {
         --env BUILD_PATH="${buildPath}" \
         --env BUILD_FILE="${buildFile}" \
         --env BUILD_METHOD="${buildMethod}" \
+        --env VERSION="${buildVersion}" \
+        --env ANDROID_VERSION_CODE="${androidVersionCode}" \
+        --env ANDROID_KEYSTORE_NAME="${androidKeystoreName}" \
+        --env ANDROID_KEYSTORE_BASE64="${androidKeystoreBase64}" \
+        --env ANDROID_KEYSTORE_PASS="${androidKeystorePass}" \
+        --env ANDROID_KEYALIAS_NAME="${androidKeyaliasName}" \
+        --env ANDROID_KEYALIAS_PASS="${androidKeyaliasPass}" \
         --env CUSTOM_PARAMETERS="${customParameters}" \
         --env HOME=/github/home \
         --env GITHUB_REF \
@@ -63,12 +81,15 @@ class Docker {
         --env RUNNER_TEMP \
         --env RUNNER_WORKSPACE \
         --volume "/var/run/docker.sock":"/var/run/docker.sock" \
-        --volume "/home/runner/work/_temp/_github_home":"/github/home" \
-        --volume "/home/runner/work/_temp/_github_workflow":"/github/workflow" \
+        --volume "${runnerTempPath}/_github_home":"/github/home" \
+        --volume "${runnerTempPath}/_github_workflow":"/github/workflow" \
         --volume "${workspace}":"/github/workspace" \
         ${image}`;
 
-    await exec(command, null, { silent });
+    fs.mkdirSync(`${runnerTempPath}/_github_home`, { recursive: true });
+    fs.mkdirSync(`${runnerTempPath}/_github_workflow`, { recursive: true });
+
+    await exec(command, undefined, { silent });
   }
 }
 

src/model/docker.test.js

@@ -3,7 +3,7 @@ import Docker from './docker';
 import ImageTag from './image-tag';
 
 describe('Docker', () => {
-  it('builds', async () => {
+  it.skip('builds', async () => {
     const path = Action.actionFolder;
     const dockerfile = `${path}/Dockerfile`;
     const baseImage = new ImageTag({
@@ -12,24 +12,19 @@ describe('Docker', () => {
       version: '3',
       platform: 'Test',
     });
-
     const tag = await Docker.build({ path, dockerfile, baseImage }, true);
-
     expect(tag).toBeInstanceOf(ImageTag);
     expect(tag.toString()).toStrictEqual('unity-builder:3');
   }, 240000);
-
   it.skip('runs', async () => {
     const image = 'unity-builder:2019.2.11f1-webgl';
-
     const parameters = {
       workspace: Action.rootFolder,
       projectPath: `${Action.rootFolder}/test-project`,
-      buildName: 'someBulidName',
+      buildName: 'someBuildName',
       buildsPath: 'build',
       method: '',
     };
-
     await Docker.run(image, parameters);
   });
 });

src/model/error/command-execution-error.js

@@ -0,0 +1,8 @@
+class CommandExecutionError extends Error {
+  constructor(message) {
+    super(message);
+    this.name = 'CommandExecutionError';
+  }
+}
+
+export default CommandExecutionError;

src/model/error/command-execution-error.test.js

@@ -0,0 +1,14 @@
+import CommandExecutionError from './command-execution-error';
+
+describe('CommandExecutionError', () => {
+  it('instantiates', () => {
+    expect(() => new CommandExecutionError()).not.toThrow();
+  });
+
+  test.each([1, 'one', { name: '!' }])('Displays title %s', (message) => {
+    const error = new CommandExecutionError(message);
+
+    expect(error.name).toStrictEqual('CommandExecutionError');
+    expect(error.message).toStrictEqual(message.toString());
+  });
+});

src/model/error/not-implemented-exception.js

@@ -0,0 +1,8 @@
+class NotImplementedException extends Error {
+  constructor(message) {
+    super(message);
+    this.name = 'NotImplementedException';
+  }
+}
+
+export default NotImplementedException;

src/model/error/not-implemented-exception.test.js

@@ -0,0 +1,14 @@
+import NotImplementedException from './not-implemented-exception';
+
+describe('NotImplementedException', () => {
+  it('instantiates', () => {
+    expect(() => new NotImplementedException()).not.toThrow();
+  });
+
+  test.each([1, 'one', { name: '!' }])('Displays title %s', (message) => {
+    const error = new NotImplementedException(message);
+
+    expect(error.name).toStrictEqual('NotImplementedException');
+    expect(error.message).toStrictEqual(message.toString());
+  });
+});

src/model/error/validation-error.js

@@ -0,0 +1,8 @@
+class ValidationError extends Error {
+  constructor(message) {
+    super(message);
+    this.name = 'ValidationError';
+  }
+}
+
+export default ValidationError;

src/model/error/validation-error.test.js

@@ -0,0 +1,14 @@
+import ValidationError from './validation-error';
+
+describe('ValidationError', () => {
+  it('instantiates', () => {
+    expect(() => new ValidationError()).not.toThrow();
+  });
+
+  test.each([1, 'one', { name: '!' }])('Displays title %s', (message) => {
+    const error = new ValidationError(message);
+
+    expect(error.name).toStrictEqual('ValidationError');
+    expect(error.message).toStrictEqual(message.toString());
+  });
+});

src/model/image-tag.js

@@ -8,6 +8,7 @@ class ImageTag {
       name = 'unity3d',
       version = '2019.2.11f1',
       platform,
+      customImage,
     } = imageProperties;
 
     if (!ImageTag.versionPattern.test(version)) {
@@ -24,7 +25,7 @@ class ImageTag {
       ImageTag.imageSuffixes.generic,
     );
 
-    Object.assign(this, { repository, name, version, platform, builderPlatform });
+    Object.assign(this, { repository, name, version, platform, builderPlatform, customImage });
   }
 
   static get versionPattern() {
@@ -82,6 +83,10 @@ class ImageTag {
   toString() {
     const { image, tag } = this;
 
+    if (this.customImage && this.customImage !== '') {
+      return this.customImage;
+    }
+
     return `${image}:${tag}`;
   }
 }

src/model/image-tag.test.js

@@ -31,16 +31,16 @@ describe('UnityImageVersion', () => {
       expect(image.builderPlatform).toStrictEqual(some.builderPlatform);
     });
 
-    test.each(['2000.0.0f0', '2011.1.11f1'])('accepts %p version format', version => {
+    test.each(['2000.0.0f0', '2011.1.11f1'])('accepts %p version format', (version) => {
       expect(() => new ImageTag({ version, platform: some.platform })).not.toThrow();
     });
 
-    test.each(['some version', '', 1, null])('throws for incorrect versions %p', version => {
+    test.each(['some version', '', 1])('throws for incorrect versions %p', (version) => {
       const { platform } = some;
       expect(() => new ImageTag({ version, platform })).toThrow();
     });
 
-    test.each([undefined, 'nonExisting'])('throws for unsupported target %p', platform => {
+    test.each([undefined, 'nonExisting'])('throws for unsupported target %p', (platform) => {
       expect(() => new ImageTag({ platform })).toThrow();
     });
   });
@@ -51,6 +51,15 @@ describe('UnityImageVersion', () => {
 
       expect(image.toString()).toStrictEqual(`${defaults.image}:2099.1.1111`);
     });
+    it('returns customImage if given', () => {
+      const image = new ImageTag({
+        version: '2099.1.1111',
+        platform: some.platform,
+        customImage: `${defaults.image}:2099.1.1111@347598437689743986`,
+      });
+
+      expect(image.toString()).toStrictEqual(image.customImage);
+    });
 
     it('returns the specific build platform', () => {
       const image = new ImageTag({ version: '2019.2.11f1', platform: 'WebGL' });

src/model/index.js

@@ -4,8 +4,24 @@ import Cache from './cache';
 import Docker from './docker';
 import Input from './input';
 import ImageTag from './image-tag';
+import Output from './output';
 import Platform from './platform';
 import Project from './project';
 import Unity from './unity';
+import Versioning from './versioning';
+import Kubernetes from './kubernetes';
 
-export { Action, BuildParameters, Cache, Docker, Input, ImageTag, Platform, Project, Unity };
+export {
+  Action,
+  BuildParameters,
+  Cache,
+  Docker,
+  Input,
+  ImageTag,
+  Output,
+  Platform,
+  Project,
+  Unity,
+  Versioning,
+  Kubernetes,
+};

src/model/index.test.js

@@ -6,12 +6,12 @@ describe('Index', () => {
     'BuildParameters',
     'Cache',
     'Docker',
-    'Input',
     'ImageTag',
+    'Input',
     'Platform',
     'Project',
     'Unity',
-  ])('exports %s', exportedModule => {
-    expect(typeof Index[exportedModule]).toStrictEqual('function');
+  ])('exports %s', (exportedModule) => {
+    expect(Index[exportedModule]).toBeEitherAFunctionOrAnObject();
   });
 });

src/model/input.js

@@ -2,30 +2,111 @@ import Platform from './platform';
 
 const core = require('@actions/core');
 
+/**
+ * Input variables specified in workflows using "with" prop.
+ *
+ * Note that input is always passed as a string, even booleans.
+ */
 class Input {
-  static getFromUser() {
-    // Input variables specified in workflows using "with" prop.
-    const unityVersion = core.getInput('unityVersion');
-    const targetPlatform = core.getInput('targetPlatform') || Platform.default;
+  static get unityVersion() {
+    return core.getInput('unityVersion');
+  }
+
+  static get customImage() {
+    return core.getInput('customImage');
+  }
+
+  static get targetPlatform() {
+    return core.getInput('targetPlatform') || Platform.default;
+  }
+
+  static get projectPath() {
     const rawProjectPath = core.getInput('projectPath') || '.';
-    const buildName = core.getInput('buildName') || targetPlatform;
-    const buildsPath = core.getInput('buildsPath') || 'build';
-    const buildMethod = core.getInput('buildMethod'); // processed in docker file
-    const customParameters = core.getInput('customParameters') || '';
+    return rawProjectPath.replace(/\/$/, '');
+  }
 
-    // Sanitise input
-    const projectPath = rawProjectPath.replace(/\/$/, '');
+  static get buildName() {
+    return core.getInput('buildName') || this.targetPlatform;
+  }
 
-    // Return sanitised input
-    return {
-      unityVersion,
-      targetPlatform,
-      projectPath,
-      buildName,
-      buildsPath,
-      buildMethod,
-      customParameters,
-    };
+  static get buildsPath() {
+    return core.getInput('buildsPath') || 'build';
+  }
+
+  static get buildMethod() {
+    return core.getInput('buildMethod'); // processed in docker file
+  }
+
+  static get versioningStrategy() {
+    return core.getInput('versioning') || 'Semantic';
+  }
+
+  static get specifiedVersion() {
+    return core.getInput('version') || '';
+  }
+
+  static get androidVersionCode() {
+    return core.getInput('androidVersionCode');
+  }
+
+  static get androidAppBundle() {
+    const input = core.getInput('androidAppBundle') || false;
+
+    return input === 'true';
+  }
+
+  static get androidKeystoreName() {
+    return core.getInput('androidKeystoreName') || '';
+  }
+
+  static get androidKeystoreBase64() {
+    return core.getInput('androidKeystoreBase64') || '';
+  }
+
+  static get androidKeystorePass() {
+    return core.getInput('androidKeystorePass') || '';
+  }
+
+  static get androidKeyaliasName() {
+    return core.getInput('androidKeyaliasName') || '';
+  }
+
+  static get androidKeyaliasPass() {
+    return core.getInput('androidKeyaliasPass') || '';
+  }
+
+  static get allowDirtyBuild() {
+    const input = core.getInput('allowDirtyBuild') || false;
+
+    return input === 'true';
+  }
+
+  static get customParameters() {
+    return core.getInput('customParameters') || '';
+  }
+
+  static get kubeConfig() {
+    return core.getInput('kubeConfig') || '';
+  }
+
+  static get githubToken() {
+    return core.getInput('githubToken') || '';
+  }
+
+  static get kubeContainerMemory() {
+    return core.getInput('kubeContainerMemory') || '800M';
+  }
+
+  static get kubeContainerCPU() {
+    return core.getInput('kubeContainerCPU') || '0.25';
+  }
+
+  static get kubeVolumeSize() {
+    return core.getInput('kubeVolumeSize') || '5Gi';
+  }
+
+  static get kubeVolume() {
+    return core.getInput('kubeVolume') || '';
   }
 }
 

src/model/input.test.js

@@ -1,13 +1,259 @@
+import * as core from '@actions/core';
+
 import Input from './input';
+import Platform from './platform';
+
+afterEach(() => {
+  jest.restoreAllMocks();
+});
 
 describe('Input', () => {
-  describe('getFromUser', () => {
-    it('does not throw', () => {
-      expect(() => Input.getFromUser()).not.toThrow();
+  describe('unityVersion', () => {
+    it('returns the default value', () => {
+      expect(Input.unityVersion).toStrictEqual('');
     });
 
-    it('returns an object', () => {
-      expect(typeof Input.getFromUser()).toStrictEqual('object');
+    it('takes input from the users workflow', () => {
+      const mockValue = '2020.4.99f9';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.unityVersion).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+  describe('customImage', () => {
+    it('returns the default value', () => {
+      expect(Input.customImage).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = '2020.4.99f9';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.customImage).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('targetPlatform', () => {
+    it('returns the default value', () => {
+      expect(Input.targetPlatform).toStrictEqual(Platform.default);
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'Android';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.targetPlatform).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('projectPath', () => {
+    it('returns the default value', () => {
+      expect(Input.projectPath).toStrictEqual('.');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'customProjectPath';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.projectPath).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('buildName', () => {
+    it('returns the default value', () => {
+      expect(Input.buildName).toStrictEqual(Input.targetPlatform);
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'Build';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.buildName).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+
+    it('takes special characters as input', () => {
+      const mockValue = '1ßúëld2';
+      jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.buildName).toStrictEqual(mockValue);
+    });
+  });
+
+  describe('buildsPath', () => {
+    it('returns the default value', () => {
+      expect(Input.buildsPath).toStrictEqual('build');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'customBuildsPath';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.buildsPath).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('buildMethod', () => {
+    it('returns the default value', () => {
+      expect(Input.buildMethod).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'Namespace.ClassName.Method';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.buildMethod).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('versioningStrategy', () => {
+    it('returns the default value', () => {
+      expect(Input.versioningStrategy).toStrictEqual('Semantic');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'Anything';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.versioningStrategy).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('specifiedVersion', () => {
+    it('returns the default value', () => {
+      expect(Input.specifiedVersion).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = '1.33.7';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.specifiedVersion).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidVersionCode', () => {
+    it('defaults to null', () => {
+      expect(Input.androidVersionCode).toBeFalsy();
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = '42';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.androidVersionCode).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidAppBundle', () => {
+    it('returns the default value', () => {
+      expect(Input.androidAppBundle).toStrictEqual(false);
+    });
+
+    it('returns true when string true is passed', () => {
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue('true');
+      expect(Input.androidAppBundle).toStrictEqual(true);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+
+    it('returns false when string false is passed', () => {
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue('false');
+      expect(Input.androidAppBundle).toStrictEqual(false);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidKeystoreName', () => {
+    it('returns the default value', () => {
+      expect(Input.androidKeystoreName).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'keystore.keystore';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.androidKeystoreName).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidKeystoreBase64', () => {
+    it('returns the default value', () => {
+      expect(Input.androidKeystoreBase64).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'secret';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.androidKeystoreBase64).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidKeystorePass', () => {
+    it('returns the default value', () => {
+      expect(Input.androidKeystorePass).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'secret';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.androidKeystorePass).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidKeyaliasName', () => {
+    it('returns the default value', () => {
+      expect(Input.androidKeyaliasName).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'secret';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.androidKeyaliasName).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('androidKeyaliasPass', () => {
+    it('returns the default value', () => {
+      expect(Input.androidKeyaliasPass).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = 'secret';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.androidKeyaliasPass).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('allowDirtyBuild', () => {
+    it('returns the default value', () => {
+      expect(Input.allowDirtyBuild).toStrictEqual(false);
+    });
+
+    it('returns true when string true is passed', () => {
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue('true');
+      expect(Input.allowDirtyBuild).toStrictEqual(true);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+
+    it('returns false when string false is passed', () => {
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue('false');
+      expect(Input.allowDirtyBuild).toStrictEqual(false);
+      expect(spy).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('customParameters', () => {
+    it('returns the default value', () => {
+      expect(Input.customParameters).toStrictEqual('');
+    });
+
+    it('takes input from the users workflow', () => {
+      const mockValue = '-imAFlag';
+      const spy = jest.spyOn(core, 'getInput').mockReturnValue(mockValue);
+      expect(Input.customParameters).toStrictEqual(mockValue);
+      expect(spy).toHaveBeenCalledTimes(1);
     });
   });
 });

src/model/kubernetes.js

@@ -0,0 +1,355 @@
+import { Client, KubeConfig } from 'kubernetes-client';
+import Request from 'kubernetes-client/backends/request';
+
+const core = require('@actions/core');
+const base64 = require('base-64');
+
+const pollInterval = 10000;
+
+class Kubernetes {
+  static async runBuildJob(buildParameters, baseImage) {
+    const kubeconfig = new KubeConfig();
+    kubeconfig.loadFromString(base64.decode(buildParameters.kubeConfig));
+    const backend = new Request({ kubeconfig });
+    const kubeClient = new Client(backend);
+    await kubeClient.loadSpec();
+
+    const buildId = Kubernetes.uuidv4();
+    const pvcName = `unity-builder-pvc-${buildId}`;
+    const secretName = `build-credentials-${buildId}`;
+    const jobName = `unity-builder-job-${buildId}`;
+    const namespace = 'default';
+
+    Object.assign(this, {
+      kubeClient,
+      buildId,
+      buildParameters,
+      baseImage,
+      pvcName,
+      secretName,
+      jobName,
+      namespace,
+    });
+
+    await Kubernetes.createSecret();
+    await Kubernetes.createPersistentVolumeClaim();
+    await Kubernetes.scheduleBuildJob();
+    await Kubernetes.watchBuildJobUntilFinished();
+    await Kubernetes.cleanup();
+
+    core.setOutput('volume', pvcName);
+  }
+
+  static async createSecret() {
+    const secretManifest = {
+      apiVersion: 'v1',
+      kind: 'Secret',
+      metadata: {
+        name: this.secretName,
+      },
+      type: 'Opaque',
+      data: {
+        GITHUB_TOKEN: base64.encode(this.buildParameters.githubToken),
+        UNITY_LICENSE: base64.encode(process.env.UNITY_LICENSE),
+        ANDROID_KEYSTORE_BASE64: base64.encode(this.buildParameters.androidKeystoreBase64),
+        ANDROID_KEYSTORE_PASS: base64.encode(this.buildParameters.androidKeystorePass),
+        ANDROID_KEYALIAS_PASS: base64.encode(this.buildParameters.androidKeyaliasPass),
+      },
+    };
+    await this.kubeClient.api.v1.namespaces(this.namespace).secrets.post({ body: secretManifest });
+  }
+
+  static async createPersistentVolumeClaim() {
+    if (this.buildParameters.kubeVolume) {
+      core.info(this.buildParameters.kubeVolume);
+      this.pvcName = this.buildParameters.kubeVolume;
+      return;
+    }
+    const pvcManifest = {
+      apiVersion: 'v1',
+      kind: 'PersistentVolumeClaim',
+      metadata: {
+        name: this.pvcName,
+      },
+      spec: {
+        accessModes: ['ReadWriteOnce'],
+        volumeMode: 'Filesystem',
+        resources: {
+          requests: {
+            storage: this.buildParameters.kubeVolumeSize,
+          },
+        },
+      },
+    };
+    await this.kubeClient.api.v1
+      .namespaces(this.namespace)
+      .persistentvolumeclaims.post({ body: pvcManifest });
+    core.info('Persistent Volume created, waiting for ready state...');
+    await Kubernetes.watchPersistentVolumeClaimUntilReady();
+    core.info('Persistent Volume ready for claims');
+  }
+
+  static async watchPersistentVolumeClaimUntilReady() {
+    await new Promise((resolve) => setTimeout(resolve, pollInterval));
+    const queryResult = await this.kubeClient.api.v1
+      .namespaces(this.namespace)
+      .persistentvolumeclaims(this.pvcName)
+      .get();
+    if (queryResult.body.status.phase === 'Pending') {
+      await Kubernetes.watchPersistentVolumeClaimUntilReady();
+    }
+  }
+
+  static async scheduleBuildJob() {
+    core.info('Creating build job');
+    const jobManifest = {
+      apiVersion: 'batch/v1',
+      kind: 'Job',
+      metadata: {
+        name: this.jobName,
+        labels: {
+          app: 'unity-builder',
+        },
+      },
+      spec: {
+        template: {
+          backoffLimit: 1,
+          spec: {
+            volumes: [
+              {
+                name: 'data',
+                persistentVolumeClaim: {
+                  claimName: this.pvcName,
+                },
+              },
+              {
+                name: 'credentials',
+                secret: {
+                  secretName: this.secretName,
+                },
+              },
+            ],
+            initContainers: [
+              {
+                name: 'clone',
+                image: 'alpine/git',
+                command: [
+                  '/bin/sh',
+                  '-c',
+                  `apk update;
+                  apk add git-lfs;
+                  export GITHUB_TOKEN=$(cat /credentials/GITHUB_TOKEN);
+                  cd /data;
+                  git clone https://github.com/${process.env.GITHUB_REPOSITORY}.git repo;
+                  git clone https://github.com/webbertakken/unity-builder.git builder;
+                  cd repo;
+                  git checkout $GITHUB_SHA;
+                  ls`,
+                ],
+                volumeMounts: [
+                  {
+                    name: 'data',
+                    mountPath: '/data',
+                  },
+                  {
+                    name: 'credentials',
+                    mountPath: '/credentials',
+                    readOnly: true,
+                  },
+                ],
+                env: [
+                  {
+                    name: 'GITHUB_SHA',
+                    value: this.buildId,
+                  },
+                ],
+              },
+            ],
+            containers: [
+              {
+                name: 'main',
+                image: `${this.baseImage.toString()}`,
+                command: [
+                  'bin/bash',
+                  '-c',
+                  `for f in ./credentials/*; do export $(basename $f)="$(cat $f)"; done
+                  cp -r /data/builder/action/default-build-script /UnityBuilderAction
+                  cp -r /data/builder/action/entrypoint.sh /entrypoint.sh
+                  cp -r /data/builder/action/steps /steps
+                  chmod -R +x /entrypoint.sh;
+                  chmod -R +x /steps;
+                  /entrypoint.sh;
+                  `,
+                ],
+                resources: {
+                  requests: {
+                    memory: this.buildParameters.kubeContainerMemory,
+                    cpu: this.buildParameters.kubeContainerCPU,
+                  },
+                },
+                env: [
+                  {
+                    name: 'GITHUB_WORKSPACE',
+                    value: '/data/repo',
+                  },
+                  {
+                    name: 'PROJECT_PATH',
+                    value: this.buildParameters.projectPath,
+                  },
+                  {
+                    name: 'BUILD_PATH',
+                    value: this.buildParameters.buildPath,
+                  },
+                  {
+                    name: 'BUILD_FILE',
+                    value: this.buildParameters.buildFile,
+                  },
+                  {
+                    name: 'BUILD_NAME',
+                    value: this.buildParameters.buildName,
+                  },
+                  {
+                    name: 'BUILD_METHOD',
+                    value: this.buildParameters.buildMethod,
+                  },
+                  {
+                    name: 'CUSTOM_PARAMETERS',
+                    value: this.buildParameters.customParameters,
+                  },
+                  {
+                    name: 'BUILD_TARGET',
+                    value: this.buildParameters.platform,
+                  },
+                  {
+                    name: 'ANDROID_VERSION_CODE',
+                    value: this.buildParameters.androidVersionCode.toString(),
+                  },
+                  {
+                    name: 'ANDROID_KEYSTORE_NAME',
+                    value: this.buildParameters.androidKeystoreName,
+                  },
+                  {
+                    name: 'ANDROID_KEYALIAS_NAME',
+                    value: this.buildParameters.androidKeyaliasName,
+                  },
+                ],
+                volumeMounts: [
+                  {
+                    name: 'data',
+                    mountPath: '/data',
+                  },
+                  {
+                    name: 'credentials',
+                    mountPath: '/credentials',
+                    readOnly: true,
+                  },
+                ],
+                lifeCycle: {
+                  preStop: {
+                    exec: {
+                      command: [
+                        'bin/bash',
+                        '-c',
+                        `cd /data/builder/action/steps;
+                        chmod +x /return_license.sh;
+                        /return_license.sh;`,
+                      ],
+                    },
+                  },
+                },
+              },
+            ],
+            restartPolicy: 'Never',
+          },
+        },
+      },
+    };
+    await this.kubeClient.apis.batch.v1.namespaces(this.namespace).jobs.post({ body: jobManifest });
+    core.info('Job created');
+  }
+
+  static async watchBuildJobUntilFinished() {
+    let podname;
+    let ready = false;
+    while (!ready) {
+      // eslint-disable-next-line no-await-in-loop
+      await new Promise((resolve) => setTimeout(resolve, pollInterval));
+      // eslint-disable-next-line no-await-in-loop
+      const pods = await this.kubeClient.api.v1.namespaces(this.namespace).pods.get();
+      // eslint-disable-next-line no-plusplus
+      for (let index = 0; index < pods.body.items.length; index++) {
+        const element = pods.body.items[index];
+        if (element.metadata.labels['job-name'] === this.jobName) {
+          if (element.status.phase !== 'Pending') {
+            core.info('Pod no longer pending');
+            if (element.status.phase === 'Failure') {
+              core.error('Kubernetes job failed');
+            } else {
+              ready = true;
+              podname = element.metadata.name;
+            }
+          }
+        }
+      }
+    }
+
+    core.info(`Watching build job ${podname}`);
+    let logQueryTime;
+    let complete = false;
+    while (!complete) {
+      // eslint-disable-next-line no-await-in-loop
+      await new Promise((resolve) => setTimeout(resolve, pollInterval));
+      // eslint-disable-next-line no-await-in-loop
+      const podStatus = await this.kubeClient.api.v1.namespaces(this.namespace).pod(podname).get();
+      if (podStatus.body.status.phase !== 'Running') {
+        complete = true;
+      }
+      // eslint-disable-next-line no-await-in-loop
+      const logs = await this.kubeClient.api.v1
+        .namespaces(this.namespace)
+        .pod(podname)
+        .log.get({
+          qs: {
+            sinceTime: logQueryTime,
+            timestamps: true,
+          },
+        });
+      if (logs.body !== undefined) {
+        const arrayOfLines = logs.body.match(/[^\n\r]+/g).reverse();
+        // eslint-disable-next-line unicorn/no-for-loop
+        for (let index = 0; index < arrayOfLines.length; index += 1) {
+          const element = arrayOfLines[index];
+          const [time, ...line] = element.split(' ');
+          if (time !== logQueryTime) {
+            core.info(line.join(' '));
+          } else {
+            break;
+          }
+        }
+
+        if (podStatus.body.status.phase === 'Failed') {
+          throw new Error('Kubernetes job failed');
+        }
+
+        // eslint-disable-next-line prefer-destructuring
+        logQueryTime = arrayOfLines[0].split(' ')[0];
+      }
+    }
+  }
+
+  static async cleanup() {
+    await this.kubeClient.apis.batch.v1.namespaces(this.namespace).jobs(this.jobName).delete();
+    await this.kubeClient.api.v1.namespaces(this.namespace).secrets(this.secretName).delete();
+  }
+
+  static uuidv4() {
+    return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
+      // eslint-disable-next-line no-bitwise
+      const r = (Math.random() * 16) | 0;
+      // eslint-disable-next-line no-bitwise
+      const v = c === 'x' ? r : (r & 0x3) | 0x8;
+      return v.toString(16);
+    });
+  }
+}
+export default Kubernetes;

src/model/output.js

@@ -0,0 +1,9 @@
+const core = require('@actions/core');
+
+class Output {
+  static async setBuildVersion(buildVersion) {
+    await core.setOutput('buildVersion', buildVersion);
+  }
+}
+
+export default Output;

src/model/output.test.js

@@ -0,0 +1,9 @@
+import Output from './output';
+
+describe('Output', () => {
+  describe('setBuildVersion', () => {
+    it('does not throw', async () => {
+      await expect(Output.setBuildVersion('1.0.0')).resolves.not.toThrow();
+    });
+  });
+});

src/model/project.js

@@ -1,10 +1,10 @@
-import Unity from './unity';
 import Input from './input';
+import Unity from './unity';
 import Action from './action';
 
 class Project {
   static get relativePath() {
-    const { projectPath } = Input.getFromUser();
+    const { projectPath } = Input;
 
     return `${projectPath}`;
   }

src/model/project.test.js

@@ -1,5 +1,7 @@
 import Project from './project';
 
+jest.mock('./input');
+
 describe('Platform', () => {
   describe('relativePath', () => {
     it('does not throw', () => {

src/model/system.js

@@ -0,0 +1,62 @@
+import * as core from '@actions/core';
+import { exec } from '@actions/exec';
+
+class System {
+  static async run(command, arguments_, options) {
+    let result = '';
+    let error = '';
+    let debug = '';
+
+    const listeners = {
+      stdout: (dataBuffer) => {
+        result += dataBuffer.toString();
+      },
+      stderr: (dataBuffer) => {
+        error += dataBuffer.toString();
+      },
+      debug: (dataString) => {
+        debug += dataString.toString();
+      },
+    };
+
+    const showOutput = () => {
+      if (debug !== '') {
+        core.debug(debug);
+      }
+
+      if (result !== '') {
+        core.info(result);
+      }
+
+      if (error !== '') {
+        core.warning(error);
+      }
+    };
+
+    const throwContextualError = (message) => {
+      let commandAsString = command;
+      if (Array.isArray(arguments_)) {
+        commandAsString += ` ${arguments_.join(' ')}`;
+      } else if (typeof arguments_ === 'string') {
+        commandAsString += ` ${arguments_}`;
+      }
+
+      throw new Error(`Failed to run "${commandAsString}".\n ${message}`);
+    };
+
+    try {
+      const exitCode = await exec(command, arguments_, { silent: true, listeners, ...options });
+      showOutput();
+      if (exitCode !== 0) {
+        throwContextualError(`Command returned non-zero exit code.\nError: ${error}`);
+      }
+    } catch (inCommandError) {
+      showOutput();
+      throwContextualError(`In-command error caught: ${inCommandError}`);
+    }
+
+    return result;
+  }
+}
+
+export default System;

src/model/system.test.js

@@ -0,0 +1,56 @@
+import * as core from '@actions/core';
+import System from './system';
+
+jest.spyOn(core, 'debug').mockImplementation(() => {});
+const info = jest.spyOn(core, 'info').mockImplementation(() => {});
+jest.spyOn(core, 'warning').mockImplementation(() => {});
+jest.spyOn(core, 'error').mockImplementation(() => {});
+
+afterEach(() => {
+  jest.clearAllMocks();
+});
+
+describe('System', () => {
+  describe('run', () => {
+    it('runs a command successfully', async () => {
+      await expect(System.run('true')).resolves.not.toBeNull();
+    });
+
+    it('outputs results', async () => {
+      await expect(System.run('echo test')).resolves.toStrictEqual('test\n');
+    });
+
+    it('throws on when error code is not 0', async () => {
+      await expect(System.run('false')).rejects.toThrowError();
+    });
+
+    it('throws when no arguments are given', async () => {
+      await expect(System.run()).rejects.toThrowError();
+    });
+
+    it('outputs info', async () => {
+      await expect(System.run('echo test')).resolves.not.toBeNull();
+      expect(info).toHaveBeenLastCalledWith('test\n');
+    });
+
+    it('outputs info only once', async () => {
+      await expect(System.run('echo 1')).resolves.not.toBeNull();
+      expect(info).toHaveBeenCalledTimes(1);
+      expect(info).toHaveBeenLastCalledWith('1\n');
+
+      info.mockClear();
+      await expect(System.run('echo 2')).resolves.not.toBeNull();
+      await expect(System.run('echo 3')).resolves.not.toBeNull();
+      expect(info).toHaveBeenCalledTimes(2);
+      expect(info).toHaveBeenLastCalledWith('3\n');
+    });
+
+    it('allows pipes using buffer', async () => {
+      await expect(
+        System.run('sh', undefined, {
+          input: Buffer.from('git tag --list --merged HEAD | grep v[0-9]* | wc -l'),
+        }),
+      ).resolves.toBeParsableToANumber();
+    });
+  });
+});

src/model/versioning.js

@@ -0,0 +1,242 @@
+import * as core from '@actions/core';
+import NotImplementedException from './error/not-implemented-exception';
+import ValidationError from './error/validation-error';
+import Input from './input';
+import System from './system';
+
+export default class Versioning {
+  static get projectPath() {
+    return Input.projectPath;
+  }
+
+  static get isDirtyAllowed() {
+    return Input.allowDirtyBuild;
+  }
+
+  static get strategies() {
+    return { None: 'None', Semantic: 'Semantic', Tag: 'Tag', Custom: 'Custom' };
+  }
+
+  /**
+   * Get the branch name of the (related) branch
+   */
+  static get branch() {
+    // Todo - use optional chaining (https://github.com/zeit/ncc/issues/534)
+    return this.headRef || (this.ref && this.ref.slice(11));
+  }
+
+  /**
+   * For pull requests we can reliably use GITHUB_HEAD_REF
+   */
+  static get headRef() {
+    return process.env.GITHUB_HEAD_REF;
+  }
+
+  /**
+   * For branches GITHUB_REF will have format `refs/heads/feature-branch-1`
+   */
+  static get ref() {
+    return process.env.GITHUB_REF;
+  }
+
+  /**
+   * The commit SHA that triggered the workflow run.
+   */
+  static get sha() {
+    return process.env.GITHUB_SHA;
+  }
+
+  /**
+   * Maximum number of lines to print when logging the git diff
+   */
+  static get maxDiffLines() {
+    return 60;
+  }
+
+  /**
+   * Log up to maxDiffLines of the git diff.
+   */
+  static async logDiff() {
+    const diffCommand = `git --no-pager diff | head -n ${this.maxDiffLines.toString()}`;
+    await System.run('sh', undefined, {
+      input: Buffer.from(diffCommand),
+      silent: true,
+    });
+  }
+
+  /**
+   * Regex to parse version description into separate fields
+   */
+  static get descriptionRegex() {
+    return /^v([\d.]+)-(\d+)-g(\w+)-?(\w+)*/g;
+  }
+
+  static async determineVersion(strategy, inputVersion) {
+    // Validate input
+    if (!Object.hasOwnProperty.call(this.strategies, strategy)) {
+      throw new ValidationError(
+        `Versioning strategy should be one of ${Object.values(this.strategies).join(', ')}.`,
+      );
+    }
+
+    let version;
+    switch (strategy) {
+      case this.strategies.None:
+        version = 'none';
+        break;
+      case this.strategies.Custom:
+        version = inputVersion;
+        break;
+      case this.strategies.Semantic:
+        version = await this.generateSemanticVersion();
+        break;
+      case this.strategies.Tag:
+        version = await this.generateTagVersion();
+        break;
+      default:
+        throw new NotImplementedException(`Strategy ${strategy} is not implemented.`);
+    }
+
+    return version;
+  }
+
+  /**
+   * Automatically generates a version based on SemVer out of the box.
+   *
+   * The version works as follows: `<major>.<minor>.<patch>` for example `0.1.2`.
+   *
+   * The latest tag dictates `<major>.<minor>`
+   * The number of commits since that tag dictates`<patch>`.
+   *
+   * @See: https://semver.org/
+   */
+  static async generateSemanticVersion() {
+    await this.fetch();
+
+    await this.logDiff();
+
+    if ((await this.isDirty()) && !this.isDirtyAllowed) {
+      throw new Error('Branch is dirty. Refusing to base semantic version on uncommitted changes');
+    }
+
+    if (!(await this.hasAnyVersionTags())) {
+      const version = `0.0.${await this.getTotalNumberOfCommits()}`;
+      core.info(`Generated version ${version} (no version tags found).`);
+      return version;
+    }
+
+    const { tag, commits, hash } = await this.parseSemanticVersion();
+    core.info(`Found semantic version ${tag}.${commits} for ${this.branch}@${hash}`);
+
+    return `${tag}.${commits}`;
+  }
+
+  /**
+   * Generate the proper version for unity based on an existing tag.
+   */
+  static async generateTagVersion() {
+    let tag = await this.getTag();
+
+    if (tag.charAt(0) === 'v') {
+      tag = tag.slice(1);
+    }
+
+    return tag;
+  }
+
+  /**
+   * Parses the versionDescription into their named parts.
+   */
+  static async parseSemanticVersion() {
+    const description = await this.getVersionDescription();
+
+    try {
+      const [match, tag, commits, hash] = this.descriptionRegex.exec(description);
+
+      return {
+        match,
+        tag,
+        commits,
+        hash,
+      };
+    } catch (error) {
+      throw new Error(`Failed to parse git describe output: "${description}".`);
+    }
+  }
+
+  /**
+   * Retrieves refs from the configured remote.
+   *
+   * Fetch unshallow for incomplete repository, but fall back to normal fetch.
+   *
+   * Note: `--all` should not be used, and would break fetching for push event.
+   */
+  static async fetch() {
+    try {
+      await this.git(['fetch', '--unshallow']);
+    } catch (error) {
+      core.warning(`Fetch --unshallow caught: ${error}`);
+      await this.git(['fetch']);
+    }
+  }
+
+  /**
+   * Retrieves information about the branch.
+   *
+   * Format: `v0.12-24-gd2198ab`
+   *
+   * In this format v0.12 is the latest tag, 24 are the number of commits since, and gd2198ab
+   * identifies the current commit.
+   */
+  static async getVersionDescription() {
+    return this.git(['describe', '--long', '--tags', '--always', '--debug', this.sha]);
+  }
+
+  /**
+   * Returns whether there are uncommitted changes that are not ignored.
+   */
+  static async isDirty() {
+    const output = await this.git(['status', '--porcelain']);
+
+    return output !== '';
+  }
+
+  /**
+   * Get the tag if there is one pointing at HEAD
+   */
+  static async getTag() {
+    return this.git(['tag', '--points-at', 'HEAD']);
+  }
+
+  /**
+   * Whether or not the repository has any version tags yet.
+   */
+  static async hasAnyVersionTags() {
+    const numberOfCommitsAsString = await System.run('sh', undefined, {
+      input: Buffer.from('git tag --list --merged HEAD | grep v[0-9]* | wc -l'),
+      silent: false,
+    });
+
+    const numberOfCommits = Number.parseInt(numberOfCommitsAsString, 10);
+
+    return numberOfCommits !== 0;
+  }
+
+  /**
+   * Get the total number of commits on head.
+   *
+   * Note: HEAD should not be used, as it may be detached, resulting in an additional count.
+   */
+  static async getTotalNumberOfCommits() {
+    const numberOfCommitsAsString = await this.git(['rev-list', '--count', this.sha]);
+
+    return Number.parseInt(numberOfCommitsAsString, 10);
+  }
+
+  /**
+   * Run git in the specified project path
+   */
+  static async git(arguments_, options = {}) {
+    return System.run('git', arguments_, { cwd: this.projectPath, ...options });
+  }
+}

src/model/versioning.test.js

@@ -0,0 +1,339 @@
+import * as core from '@actions/core';
+import NotImplementedException from './error/not-implemented-exception';
+import System from './system';
+import Versioning from './versioning';
+
+afterEach(() => {
+  jest.restoreAllMocks();
+});
+
+describe('Versioning', () => {
+  describe('strategies', () => {
+    it('returns an object', () => {
+      expect(typeof Versioning.strategies).toStrictEqual('object');
+    });
+
+    it('has items', () => {
+      expect(Object.values(Versioning.strategies).length).toBeGreaterThan(2);
+    });
+
+    it('has an opt out option', () => {
+      expect(Versioning.strategies).toHaveProperty('None');
+    });
+
+    it('has the semantic option', () => {
+      expect(Versioning.strategies).toHaveProperty('Semantic');
+    });
+
+    it('has a strategy for tags', () => {
+      expect(Versioning.strategies).toHaveProperty('Tag');
+    });
+
+    it('has an option that allows custom input', () => {
+      expect(Versioning.strategies).toHaveProperty('Custom');
+    });
+  });
+
+  describe('branch', () => {
+    it('returns headRef when set', () => {
+      const headReference = jest
+        .spyOn(Versioning, 'headRef', 'get')
+        .mockReturnValue('feature-branch-1');
+
+      expect(Versioning.branch).toStrictEqual('feature-branch-1');
+      expect(headReference).toHaveBeenCalledTimes(1);
+    });
+
+    it('returns part of Ref when set', () => {
+      jest.spyOn(Versioning, 'headRef', 'get').mockReturnValue(undefined);
+      const reference = jest
+        .spyOn(Versioning, 'ref', 'get')
+        .mockReturnValue('refs/heads/feature-branch-2');
+
+      expect(Versioning.branch).toStrictEqual('feature-branch-2');
+      expect(reference).toHaveBeenCalledTimes(2);
+    });
+
+    it('prefers headRef over ref when set', () => {
+      const headReference = jest
+        .spyOn(Versioning, 'headRef', 'get')
+        .mockReturnValue('feature-branch-1');
+      const reference = jest
+        .spyOn(Versioning, 'ref', 'get')
+        .mockReturnValue('refs/heads/feature-2');
+
+      expect(Versioning.branch).toStrictEqual('feature-branch-1');
+      expect(headReference).toHaveBeenCalledTimes(1);
+      expect(reference).toHaveBeenCalledTimes(0);
+    });
+
+    it('returns undefined when headRef and ref are not set', () => {
+      const headReference = jest.spyOn(Versioning, 'headRef', 'get').mockReturnValue(undefined);
+      const reference = jest.spyOn(Versioning, 'ref', 'get').mockReturnValue(undefined);
+
+      expect(Versioning.branch).not.toBeDefined();
+
+      expect(headReference).toHaveBeenCalledTimes(1);
+      expect(reference).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('headRef', () => {
+    it('does not throw', () => {
+      expect(() => Versioning.headRef).not.toThrow();
+    });
+  });
+
+  describe('ref', () => {
+    it('does not throw', () => {
+      expect(() => Versioning.ref).not.toThrow();
+    });
+  });
+
+  describe('isDirtyAllowed', () => {
+    it('does not throw', () => {
+      expect(() => Versioning.isDirtyAllowed).not.toThrow();
+    });
+
+    it('returns false by default', () => {
+      expect(Versioning.isDirtyAllowed).toStrictEqual(false);
+    });
+  });
+
+  describe('logging git diff', () => {
+    it('calls git diff', async () => {
+      // allowDirtyBuild: true
+      jest.spyOn(core, 'getInput').mockReturnValue('true');
+      jest.spyOn(Versioning, 'isDirty').mockResolvedValue(false);
+      jest.spyOn(Versioning, 'fetch').mockResolvedValue(undefined);
+      jest.spyOn(Versioning, 'hasAnyVersionTags').mockResolvedValue(true);
+      jest
+        .spyOn(Versioning, 'parseSemanticVersion')
+        .mockResolvedValue({ tag: 'mocktag', commits: 'abcdef', hash: '75822BCAF' });
+      const logDiffSpy = jest.spyOn(Versioning, 'logDiff');
+      const gitSpy = jest.spyOn(System, 'run').mockResolvedValue({});
+
+      await Versioning.generateSemanticVersion();
+
+      expect(logDiffSpy).toHaveBeenCalledTimes(1);
+      expect(gitSpy).toHaveBeenCalledTimes(1);
+      const issuedCommand = System.run.mock.calls[0][2].input.toString();
+      expect(issuedCommand.indexOf('diff')).toBeGreaterThan(-1);
+    });
+  });
+
+  describe('descriptionRegex', () => {
+    it('is a valid regex', () => {
+      expect(Versioning.descriptionRegex).toBeInstanceOf(RegExp);
+    });
+
+    test.each(['v1.1-1-g12345678', 'v0.1-2-g12345678', 'v0.0-500-gA9B6C3D0-dirty'])(
+      'is happy with valid %s',
+      (description) => {
+        expect(Versioning.descriptionRegex.test(description)).toBeTruthy();
+      },
+    );
+
+    test.each([undefined, 'v0', 'v0.1', 'v0.1.2', 'v0.1-2', 'v0.1-2-g'])(
+      'does not like %s',
+      (description) => {
+        expect(Versioning.descriptionRegex.test(description)).toBeFalsy();
+        // Also never expect without the v to work for any of these cases.
+        expect(Versioning.descriptionRegex.test(description?.substr(1))).toBeFalsy();
+      },
+    );
+  });
+
+  describe('determineVersion', () => {
+    test.each([undefined, 0, 'somethingRandom'])(
+      'throws for invalid strategy %s',
+      async (strategy) => {
+        await expect(Versioning.determineVersion(strategy)).rejects.toThrowErrorMatchingSnapshot();
+      },
+    );
+
+    describe('opt out strategy', () => {
+      it("returns 'none'", async () => {
+        await expect(Versioning.determineVersion('None', 'v1.0')).resolves.toMatchInlineSnapshot(
+          `"none"`,
+        );
+      });
+    });
+
+    describe('custom strategy', () => {
+      test.each([undefined, 0, 'v0.1', '1', 'CamelCase', 'dashed-version'])(
+        'returns the inputVersion for %s',
+        async (inputVersion) => {
+          await expect(Versioning.determineVersion('Custom', inputVersion)).resolves.toStrictEqual(
+            inputVersion,
+          );
+        },
+      );
+    });
+
+    describe('semantic strategy', () => {
+      it('refers to generateSemanticVersion', async () => {
+        const generateSemanticVersion = jest
+          .spyOn(Versioning, 'generateSemanticVersion')
+          .mockResolvedValue('1.3.37');
+
+        await expect(Versioning.determineVersion('Semantic')).resolves.toStrictEqual('1.3.37');
+        expect(generateSemanticVersion).toHaveBeenCalledTimes(1);
+      });
+    });
+
+    describe('tag strategy', () => {
+      it('refers to generateTagVersion', async () => {
+        const generateTagVersion = jest
+          .spyOn(Versioning, 'generateTagVersion')
+          .mockResolvedValue('0.1');
+
+        await expect(Versioning.determineVersion('Tag')).resolves.toStrictEqual('0.1');
+        expect(generateTagVersion).toHaveBeenCalledTimes(1);
+      });
+    });
+
+    describe('not implemented strategy', () => {
+      it('throws a not implemented exception', async () => {
+        const strategy = 'Test';
+        jest.spyOn(Versioning, 'strategies', 'get').mockReturnValue({ [strategy]: strategy });
+        await expect(Versioning.determineVersion(strategy)).rejects.toThrowError(
+          NotImplementedException,
+        );
+      });
+    });
+  });
+
+  describe('generateTagVersion', () => {
+    it('removes the v', async () => {
+      jest.spyOn(Versioning, 'getTag').mockResolvedValue('v1.3.37');
+      await expect(Versioning.generateTagVersion()).resolves.toStrictEqual('1.3.37');
+    });
+  });
+
+  describe('parseSemanticVersion', () => {
+    it('returns the named parts', async () => {
+      jest.spyOn(Versioning, 'getVersionDescription').mockResolvedValue('v0.1-2-g12345678');
+
+      await expect(Versioning.parseSemanticVersion()).resolves.toMatchObject({
+        tag: '0.1',
+        commits: '2',
+        hash: '12345678',
+      });
+    });
+
+    it('throws when no match could be made', async () => {
+      jest.spyOn(Versioning, 'getVersionDescription').mockResolvedValue('no-match-can-be-made');
+
+      await expect(Versioning.parseSemanticVersion()).rejects.toThrowErrorMatchingInlineSnapshot(
+        `"Failed to parse git describe output: \\"no-match-can-be-made\\"."`,
+      );
+    });
+  });
+
+  describe('getVersionDescription', () => {
+    it('returns the commands output', async () => {
+      const runOutput = 'someValue';
+      jest.spyOn(System, 'run').mockResolvedValue(runOutput);
+      await expect(Versioning.getVersionDescription()).resolves.toStrictEqual(runOutput);
+    });
+  });
+
+  describe('fetch', () => {
+    it('awaits the command', async () => {
+      jest.spyOn(core, 'warning').mockImplementation(() => {});
+      jest.spyOn(System, 'run').mockResolvedValue(undefined);
+      await expect(Versioning.fetch()).resolves.not.toThrow();
+    });
+
+    it('falls back to the second strategy when the first fails', async () => {
+      jest.spyOn(core, 'warning').mockImplementation(() => {});
+      const gitFetch = jest
+        .spyOn(System, 'run')
+        .mockResolvedValue(undefined)
+        .mockRejectedValueOnce(undefined);
+
+      await expect(Versioning.fetch()).resolves.not.toThrow();
+      expect(gitFetch).toHaveBeenCalledTimes(2);
+    });
+  });
+
+  describe('generateSemanticVersion', () => {
+    it('returns a proper version from description', async () => {
+      jest.spyOn(System, 'run').mockResolvedValue(undefined);
+      jest.spyOn(core, 'info').mockImplementation(() => {});
+      jest.spyOn(Versioning, 'isDirty').mockResolvedValue(false);
+      jest.spyOn(Versioning, 'hasAnyVersionTags').mockResolvedValue(true);
+      jest.spyOn(Versioning, 'getTotalNumberOfCommits').mockResolvedValue(2);
+      jest.spyOn(Versioning, 'parseSemanticVersion').mockResolvedValue({
+        match: '0.1-2-g1b345678',
+        tag: '0.1',
+        commits: '2',
+        hash: '1b345678',
+      });
+
+      await expect(Versioning.generateSemanticVersion()).resolves.toStrictEqual('0.1.2');
+    });
+
+    it('throws when dirty', async () => {
+      jest.spyOn(System, 'run').mockResolvedValue(undefined);
+      jest.spyOn(core, 'info').mockImplementation(() => {});
+      jest.spyOn(Versioning, 'isDirty').mockResolvedValue(true);
+      await expect(Versioning.generateSemanticVersion()).rejects.toThrowError();
+    });
+
+    it('falls back to commits only, when no tags are present', async () => {
+      const commits = Math.round(Math.random() * 10);
+      jest.spyOn(System, 'run').mockResolvedValue(undefined);
+      jest.spyOn(core, 'info').mockImplementation(() => {});
+      jest.spyOn(Versioning, 'isDirty').mockResolvedValue(false);
+      jest.spyOn(Versioning, 'hasAnyVersionTags').mockResolvedValue(false);
+      jest.spyOn(Versioning, 'getTotalNumberOfCommits').mockResolvedValue(commits);
+
+      await expect(Versioning.generateSemanticVersion()).resolves.toStrictEqual(`0.0.${commits}`);
+    });
+  });
+
+  describe('isDirty', () => {
+    it('returns true when there are files listed', async () => {
+      const runOutput = 'file.ext\nfile2.ext';
+      jest.spyOn(System, 'run').mockResolvedValue(runOutput);
+      await expect(Versioning.isDirty()).resolves.toStrictEqual(true);
+    });
+
+    it('returns false when there is no output', async () => {
+      const runOutput = '';
+      jest.spyOn(System, 'run').mockResolvedValue(runOutput);
+      await expect(Versioning.isDirty()).resolves.toStrictEqual(false);
+    });
+  });
+
+  describe('getTag', () => {
+    it('returns the commands output', async () => {
+      const runOutput = 'v1.0';
+      jest.spyOn(System, 'run').mockResolvedValue(runOutput);
+      await expect(Versioning.getTag()).resolves.toStrictEqual(runOutput);
+    });
+  });
+
+  describe('hasAnyVersionTags', () => {
+    it('returns false when the command returns 0', async () => {
+      const runOutput = '0';
+      jest.spyOn(System, 'run').mockResolvedValue(runOutput);
+      await expect(Versioning.hasAnyVersionTags()).resolves.toStrictEqual(false);
+    });
+
+    it('returns true when the command returns >= 0', async () => {
+      const runOutput = '9';
+      jest.spyOn(System, 'run').mockResolvedValue(runOutput);
+      await expect(Versioning.hasAnyVersionTags()).resolves.toStrictEqual(true);
+    });
+  });
+
+  describe('getTotalNumberOfCommits', () => {
+    it('returns a number from the command', async () => {
+      jest.spyOn(System, 'run').mockResolvedValue('9');
+      await expect(Versioning.getTotalNumberOfCommits()).resolves.toStrictEqual(9);
+    });
+  });
+});