name: android-release

on:
  push:
    branches:
      - main
    tags:
      - 'v*'
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: 17

      - name: Set up Android SDK
        run: |
          export ANDROID_SDK_ROOT="$HOME/android-sdk"
          mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools"
          curl -fsSL -o /tmp/cmdline-tools.zip https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip
          unzip -q /tmp/cmdline-tools.zip -d /tmp/cmdline-tools
          mv /tmp/cmdline-tools/cmdline-tools "$ANDROID_SDK_ROOT/cmdline-tools/latest"
          export PATH="$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$ANDROID_SDK_ROOT/platform-tools:$PATH"
          yes | sdkmanager --sdk_root="$ANDROID_SDK_ROOT" --licenses >/dev/null || true
          sdkmanager --sdk_root="$ANDROID_SDK_ROOT" 'platform-tools' 'platforms;android-34' 'build-tools;34.0.0'
          echo "ANDROID_SDK_ROOT=$ANDROID_SDK_ROOT" >> "$GITHUB_ENV"
          echo "$ANDROID_SDK_ROOT/cmdline-tools/latest/bin" >> "$GITHUB_PATH"
          echo "$ANDROID_SDK_ROOT/platform-tools" >> "$GITHUB_PATH"

      - name: Set up Gradle cache
        uses: gradle/actions/setup-gradle@v3

      - name: Write release keystore
        env:
          CODEXMOBILE_KEYSTORE_BASE64: ${{ secrets.CODEXMOBILE_KEYSTORE_BASE64 }}
          CODEXMOBILE_KEYSTORE_PASSWORD: ${{ secrets.CODEXMOBILE_KEYSTORE_PASSWORD }}
          CODEXMOBILE_KEY_ALIAS: ${{ secrets.CODEXMOBILE_KEY_ALIAS }}
          CODEXMOBILE_KEY_PASSWORD: ${{ secrets.CODEXMOBILE_KEY_PASSWORD }}
        run: |
          if [ -z "$CODEXMOBILE_KEYSTORE_BASE64" ] || [ -z "$CODEXMOBILE_KEYSTORE_PASSWORD" ] || [ -z "$CODEXMOBILE_KEY_ALIAS" ] || [ -z "$CODEXMOBILE_KEY_PASSWORD" ]; then
            echo "Missing release signing secrets" >&2
            exit 1
          fi
          echo "$CODEXMOBILE_KEYSTORE_BASE64" | base64 -d > "$HOME/codexmobile-release.jks"
          {
            echo "CODEXMOBILE_STORE_FILE=$HOME/codexmobile-release.jks"
            echo "CODEXMOBILE_STORE_PASSWORD=$CODEXMOBILE_KEYSTORE_PASSWORD"
            echo "CODEXMOBILE_KEY_ALIAS=$CODEXMOBILE_KEY_ALIAS"
            echo "CODEXMOBILE_KEY_PASSWORD=$CODEXMOBILE_KEY_PASSWORD"
          } >> "$GITHUB_ENV"

      - name: Build release APK
        run: |
          chmod +x gradlew
          ./gradlew assembleRelease

      - name: Compute release tag
        run: |
          if [[ "${GITHUB_REF}" == refs/tags/* ]]; then
            echo "RELEASE_TAG=${GITHUB_REF_NAME}" >> "$GITHUB_ENV"
          else
            echo "RELEASE_TAG=main-${GITHUB_RUN_NUMBER}-${GITHUB_SHA::7}" >> "$GITHUB_ENV"
          fi

      - name: Publish Gitea release
        uses: akkuman/gitea-release-action@v1
        env:
          NODE_OPTIONS: --experimental-fetch
        with:
          tag_name: ${{ env.RELEASE_TAG }}
          target_commitish: ${{ github.sha }}
          files: |
            app/build/outputs/apk/release/*.apk
          body: |
            CodexMobile release built from ${{ github.ref_name }} at ${{ github.sha }}.
          prerelease: false
          draft: false