Add .forgejo/workflows/release.yaml

.forgejo/workflows/release.yaml

@@ -0,0 +1,45 @@
+name: Android Release Build
+
+on:
+  push:
+    tags:
+      - '*'
+  workflow_dispatch: {}
+
+jobs:
+  build:
+    runs-on: debian
+
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v4
+
+      - name: Setup JDK
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+
+      - name: Decode keystore
+        run: |
+          echo "$RELEASE_KEY_B64" | base64 -d > release-key.jks
+        env:
+          RELEASE_KEY_B64: ${{ secrets.RELEASE_KEY_B64 }}
+
+      - name: Set up gradle
+        run: chmod +x ./gradlew
+
+      - name: Build signed AAB
+        run: ./gradlew clean bundleRelease -Pandroid.injected.signing.store.file=release-key.jks \
+                                           -Pandroid.injected.signing.store.password=$KEYSTORE_PASSWORD \
+                                           -Pandroid.injected.signing.key.alias=release-key \
+                                           -Pandroid.injected.signing.key.password=$KEY_PASSWORD
+        env:
+          KEYSTORE_PASSWORD: ${{ secrets.KEYSTORE_PASSWORD }}
+          KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
+
+      - name: Upload release
+        uses: actions/upload-artifact@v4
+        with:
+          name: app-release.aab
+          path: app/build/outputs/bundle/release/app-release.aab