name: Build and Release Android

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

env:
  NODE_VERSION: '20'
  JAVA_VERSION: '17'
  ANDROID_HOME: ${{ runner.tool_cache }}/android-sdk
  ANDROID_SDK_ROOT: ${{ runner.tool_cache }}/android-sdk
  GITEA_SERVER_URL: "https://techmos.gitea.org"

jobs:
  build:
    name: Build Android
    runs-on: ubuntu-latest
    timeout-minutes: 45
    permissions:
      contents: read
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'
          cache-dependency-path: carry-your-live/package-lock.json

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: ${{ env.JAVA_VERSION }}
          cache: 'gradle'
          cache-dependency-path: carry-your-live/android/gradle/wrapper/gradle-wrapper.properties

      - name: Install Android SDK
        run: |
          if [ -x "$ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager" ]; then
            echo "Android SDK already present in cache"
          else
            rm -rf "$ANDROID_HOME/cmdline-tools"
            mkdir -p "$ANDROID_HOME/cmdline-tools"
            wget -q https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip -O /tmp/cmdtools.zip
            unzip -q /tmp/cmdtools.zip -d "$ANDROID_HOME/cmdline-tools"
            mv "$ANDROID_HOME/cmdline-tools/cmdline-tools" "$ANDROID_HOME/cmdline-tools/latest"
          fi
          mkdir -p "$ANDROID_HOME/licenses"
          echo "8933bad161af4178b1185d1a37fbf41ea5269c55" > "$ANDROID_HOME/licenses/android-sdk-license"
          echo "d56f5187479451eabf01fb78af6dfcb131a6481e" >> "$ANDROID_HOME/licenses/android-sdk-license"
          echo "24333f8a63b6825ea9c5514f83c2829b004d1fee" >> "$ANDROID_HOME/licenses/android-sdk-license"
          "$ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager" \
            "platform-tools" \
            "platforms;android-36" \
            "build-tools;36.0.0" \
            "ndk;27.1.12297006"
          mkdir -p carry-your-live/android/app
          echo "sdk.dir=$ANDROID_HOME" > carry-your-live/android/app/local.properties

      - name: Install dependencies
        working-directory: carry-your-live
        run: |
          for i in {1..3}; do
            npm ci && break || sleep 10
          done

      - name: Prebuild Android
        working-directory: carry-your-live
        run: npx expo prebuild --platform android --clean

      - name: Configure Release Signing
        if: env.KEYSTORE_BASE64 != ''
        working-directory: carry-your-live/android/app
        run: |
          echo "${{ secrets.KEYSTORE_BASE64 }}" | base64 -d > release.keystore
          cat > ../release-signing.properties <<EOF
          storeFile=release.keystore
          storePassword=${{ secrets.KEYSTORE_PASSWORD }}
          keyAlias=${{ secrets.KEY_ALIAS }}
          keyPassword=${{ secrets.KEY_PASSWORD }}
          EOF

      - name: Build Release APK
        working-directory: carry-your-live/android
        run: |
          if [ -f "../release-signing.properties" ]; then
            ./gradlew assembleRelease -PreleaseSigningProperties=../release-signing.properties --no-daemon
          else
            ./gradlew assembleRelease --no-daemon
          fi

      - name: Build Release Bundle (AAB)
        working-directory: carry-your-live/android
        run: |
          if [ -f "../release-signing.properties" ]; then
            ./gradlew bundleRelease -PreleaseSigningProperties=../release-signing.properties --no-daemon
          else
            ./gradlew bundleRelease --no-daemon
          fi

      - name: Run Tests
        working-directory: carry-your-live/android
        run: ./gradlew test --no-daemon

      - name: Run Lint
        working-directory: carry-your-live/android
        run: ./gradlew lint --no-daemon

      - name: Find Release APK
        id: find-release-apk
        run: |
          APK_PATH=$(find carry-your-live/android/app/build/outputs -name "*release*.apk" -type f | head -n 1)
          echo "apk_path=$APK_PATH" >> "$GITHUB_OUTPUT"
          echo "Found Release APK at: $APK_PATH"

      - name: Find Release Bundle (AAB)
        id: find-release-aab
        run: |
          AAB_PATH=$(find carry-your-live/android/app/build/outputs -name "*release*.aab" -type f | head -n 1)
          echo "aab_path=$AAB_PATH" >> "$GITHUB_OUTPUT"
          echo "Found Release AAB at: $AAB_PATH"

      - name: Upload Build Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: android-release-build
          path: |
            ${{ steps.find-release-apk.outputs.apk_path }}
            ${{ steps.find-release-aab.outputs.aab_path }}
          retention-days: 90

      - name: Upload Test Reports
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: android-test-reports
          path: carry-your-live/android/app/build/reports/tests/
          retention-days: 30

      - name: Upload Lint Reports
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: android-lint-reports
          path: carry-your-live/android/app/build/reports/lint-results*.html
          retention-days: 30

  release:
    name: Create Gitea Release
    needs: build
    if: startsWith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    timeout-minutes: 10
    permissions:
      contents: write
    
    steps:
      - name: Download Build Artifacts
        uses: actions/download-artifact@v4
        with:
          name: android-release-build
          path: artifacts

      - name: Create Gitea Release
        env:
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
        run: |
          TAG_NAME="${GITHUB_REF#refs/tags/}"
          REPO_OWNER="${GITHUB_REPOSITORY%/*}"
          REPO_NAME="${GITHUB_REPOSITORY#*/}"
          
          # Detect Gitea server URL
          GITEA_URL="${GITEA_SERVER_URL:-https://techmos.gitea.org}"
          
          # Create release
          RESPONSE=$(curl -s -X POST "${GITEA_URL}/api/v1/repos/${REPO_OWNER}/${REPO_NAME}/releases" \
            -H "Authorization: token ${GITEA_TOKEN}" \
            -H "Content-Type: application/json" \
            -d "{
              \"tag_name\": \"${TAG_NAME}\",
              \"name\": \"${TAG_NAME}\",
              \"body\": \"Automated release for ${TAG_NAME}\",
              \"draft\": false,
              \"prerelease\": false
            }")
          
          RELEASE_ID=$(echo "$RESPONSE" | jq -r '.id')
          
          if [ "$RELEASE_ID" = "null" ] || [ -z "$RELEASE_ID" ]; then
            echo "Release might already exist, fetching existing release..."
            RELEASE_ID=$(curl -s -H "Authorization: token ${GITEA_TOKEN}" \
              "${GITEA_URL}/api/v1/repos/${REPO_OWNER}/${REPO_NAME}/releases/tags/${TAG_NAME}" | jq -r '.id')
          fi
          
          if [ "$RELEASE_ID" = "null" ] || [ -z "$RELEASE_ID" ]; then
            echo "Failed to create or find release"
            exit 1
          fi
          
          echo "Release ID: $RELEASE_ID"
          echo "release_id=$RELEASE_ID" >> "$GITHUB_OUTPUT"
        id: create-release

      - name: Upload APK to Release
        env:
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
        run: |
          GITEA_URL="${GITEA_URL:-https://techmos.gitea.org}"
          REPO_OWNER="${GITHUB_REPOSITORY%/*}"
          REPO_NAME="${GITHUB_REPOSITORY#*/}"
          RELEASE_ID="${{ steps.create-release.outputs.release_id }}"
          TAG_NAME="${GITHUB_REF#refs/tags/}"
          
          for file in artifacts/*; do
            if [[ "$file" == *.apk ]]; then
              FILENAME="carry-your-live-${TAG_NAME}.apk"
            elif [[ "$file" == *.aab ]]; then
              FILENAME="carry-your-live-${TAG_NAME}.aab"
            else
              continue
            fi
            
            echo "Uploading $file as $FILENAME..."
            curl -s -X POST "${GITEA_URL}/api/v1/repos/${REPO_OWNER}/${REPO_NAME}/releases/${RELEASE_ID}/assets" \
              -H "Authorization: token ${GITEA_TOKEN}" \
              -F "attachment=@${file};filename=${FILENAME}"
            
            echo "Uploaded $FILENAME"
          done