Automate release steps (#849)

3 files changed, 179 insertions, 1 deletions

diff --git a/.github/workflows/draft_new_release.yml b/.github/workflows/draft_new_release.yml
new file mode 100644
index 00000000..f83afe61
--- /dev/null
+++ b/.github/workflows/draft_new_release.yml
@@ -0,0 +1,45 @@
+name: "Draft new release"
+
+on:
+  milestone:
+    types: [closed]
+
+jobs:
+  draft-new-release:
+    name: "Draft a new release"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Extract version from milestone
+        run: |
+          VERSION="${{ github.event.milestone.title }}"
+          echo "::set-env name=RELEASE_VERSION::$VERSION"
+
+      - name: Create release branch
+        run: git checkout -b release/${{ env.RELEASE_VERSION }}
+
+      - name: Update changelog
+        uses: thomaseizinger/keep-a-changelog-new-release@1.1.0
+        with:
+          version: ${{ env.RELEASE_VERSION }}
+
+      - name: Initialize git config
+        run: |
+          git config user.name "GitHub Actions"
+          git config user.email noreply@github.com
+
+      - name: Commit changelog
+        run: |
+          git add CHANGELOG.md
+          git commit --message "Prepare release ${{ env.RELEASE_VERSION }}"
+
+      - name: Push new branch
+        run: git push origin release/${{ env.RELEASE_VERSION }}
+
+      - name: Create pull request
+        uses: thomaseizinger/create-pull-request@1.0.0
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          head: release/${{ env.RELEASE_VERSION }}
+          base: master
+          title: Release ${{ env.RELEASE_VERSION }}
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 843e7344..e6d49b6e 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -22,7 +22,7 @@ jobs:
             pull_number: context.payload.number,
             per_page: 100
           })
-          const serviceChanged = result.data.filter(f => f.filename.startsWith("app/") || f.filename.endsWith("gradle") || f.filename.startsWith(".github") || f.filename.startsWith("gradle") || f.filename.endsWith("properties")).length > 0
+          const serviceChanged = result.data.filter(f => f.filename.startsWith("app/") || f.filename.endsWith("gradle") || f.filename.startsWith(".github/workflows/pull_request.yml") || f.filename.startsWith("gradle") || f.filename.endsWith("properties")).length > 0
           console.log(serviceChanged)
           return serviceChanged
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 00000000..6b652347
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,133 @@
+name: Release
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+
+jobs:
+  build:
+    name: Build release binaries
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v1
+
+    - name: Decrypt secrets
+      run: release/signing-setup.sh "$ENCRYPT_KEY"
+      env:
+        ENCRYPT_KEY: ${{ secrets.ENCRYPT_KEY }}
+
+    - name: Copy CI gradle.properties
+      run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties
+
+    - name: Generate cache key
+      run: ./.github/checksum.sh checksum.txt
+
+    - name: Cache gradle modules
+      uses: actions/cache@v1
+      with:
+        path: ~/.gradle/caches/modules-2
+        key: ${{ runner.os }}-gradlemodules-${{ hashFiles('checksum.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-gradlemodules-
+
+    - name: Cache gradle jars
+      uses: actions/cache@v1
+      with:
+        path: ~/.gradle/caches/jars-3
+        key: ${{ runner.os }}-gradlejars-${{ hashFiles('checksum.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-gradlejars-
+
+    - name: Cache gradle build
+      uses: actions/cache@v1
+      with:
+        path: ~/.gradle/caches/build-cache-1
+        key: ${{ runner.os }}-gradlebuildcache-${{ hashFiles('checksum.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-gradlebuildcache-
+
+    - name: Download gradle dependencies
+      run: ./gradlew dependencies
+
+    - name: Build release APK and bundle
+      run: ./gradlew :app:assembleRelease :app:bundleRelease
+
+    - name: Upload release APK
+      uses: actions/upload-artifact@master
+      with:
+        name: APS Release APK
+        path: app/build/outputs/apk/release/app-release.apk
+
+    - name: Upload release Bundle
+      uses: actions/upload-artifact@master
+      with:
+        name: APS Release Bundle
+        path: app/build/outputs/bundle/release/app-release.aab
+
+    - name: Clean secrets
+      if: always()
+      run: release/signing-cleanup.sh
+
+  create_github_release:
+    name: Create GitHub Release
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+
+      - name: Get APK
+        uses: actions/download-artifact@v1
+        with:
+          name: APS Release APK
+          path: artifacts
+
+      - name: Get Bundle
+        uses: actions/download-artifact@v1
+        with:
+          name: APS Release Bundle
+          path: artifacts
+
+      - name: Get Changelog Entry
+        id: changelog_reader
+        uses: mindsers/changelog-reader-action@v1.1.0
+        with:
+          version: ${{ github.ref }}
+          path: ./CHANGELOG.md
+
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          body: ${{ steps.changelog_reader.outputs.log_entry }}
+          draft: false
+          prerelease: false
+
+      - name: Get the version
+        id: get_version
+        run: echo ::set-output name=VERSION::${GITHUB_REF#refs/tags/}
+
+      - name: Upload Release Apk
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./artifacts/app-release.apk
+          asset_name: APS_${{ steps.get_version.outputs.VERSION }}.apk
+          asset_content_type: application/vnd.android.package-archive
+
+      - name: Upload Release Bundle
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./artifacts/app-release.aab
+          asset_name: APS_${{ steps.get_version.outputs.VERSION }}.aab
+          asset_content_type: application/octet-stream