name: Android Build & Publish

on:
  push:
  workflow_dispatch:

permissions:
  contents: read
  packages: write

jobs:
  android:
    runs-on: ubuntu-latest

    steps:
      # ── 1. Source ────────────────────────────────────────────────────────────
      - name: Checkout
        uses: actions/checkout@v4

      # ── 2. Java ──────────────────────────────────────────────────────────────
      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: '17'

      # ── 3. Node.js ───────────────────────────────────────────────────────────
      - name: Set up Node 22
        uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: npm

      # ── 4. Android SDK ───────────────────────────────────────────────────────
      - name: Install Android SDK command-line tools
        run: |
          SDK_DIR="$HOME/android-sdk"
          echo "ANDROID_HOME=$SDK_DIR"           >> "$GITHUB_ENV"
          echo "ANDROID_SDK_ROOT=$SDK_DIR"       >> "$GITHUB_ENV"

          mkdir -p "$SDK_DIR/cmdline-tools"

          # Download cmdline-tools 12.0 (build 11076708) — stable known-good version
          TOOLS_URL="https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip"
          curl -fsSL "$TOOLS_URL" -o /tmp/cmdline-tools.zip
          unzip -q /tmp/cmdline-tools.zip -d "$SDK_DIR/cmdline-tools"
          # The zip unpacks to "cmdline-tools/"; rename to "latest" per SDK layout
          mv "$SDK_DIR/cmdline-tools/cmdline-tools" "$SDK_DIR/cmdline-tools/latest"

          echo "$SDK_DIR/cmdline-tools/latest/bin" >> "$GITHUB_PATH"
          echo "$SDK_DIR/platform-tools"           >> "$GITHUB_PATH"

      - name: Accept SDK licenses & install platform/build-tools
        run: |
          # { yes || true } absorbs the SIGPIPE that 'yes' gets when sdkmanager closes
          # stdin after accepting all prompts — avoids exit-code 141 under 'pipefail'.
          { yes 2>/dev/null || true; } | sdkmanager --licenses
          sdkmanager \
            "platforms;android-36" \
            "build-tools;35.0.0" \
            "platform-tools"

      # ── 5. Caches ────────────────────────────────────────────────────────────
      - name: Cache Gradle files
        uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: gradle-${{ hashFiles('android/**/*.gradle*', 'android/gradle/wrapper/gradle-wrapper.properties') }}
          restore-keys: gradle-

      # ── 6. JS build ──────────────────────────────────────────────────────────
      - name: Install JS dependencies
        run: npm ci

      - name: Build web assets
        run: npm run build

      # ── 7. Capacitor sync ────────────────────────────────────────────────────
      - name: Capacitor sync android
        run: npx cap sync android

      # ── 8. Android build ─────────────────────────────────────────────────────
      - name: Make gradlew executable
        run: chmod +x android/gradlew

      - name: Build Debug APK
        working-directory: android
        run: ./gradlew assembleDebug --no-daemon

      - name: Build Release APK (unsigned — no signing key required)
        working-directory: android
        run: ./gradlew assembleRelease --no-daemon

      # ── 9. Publish to Gitea generic package registry ─────────────────────────
      - name: Publish APKs to Gitea package registry
        env:
          TOKEN: ${{ secrets.GITEA_TOKEN }}
        run: |
          set -euo pipefail
          VERSION="${{ github.run_number }}"
          BASE="https://git.sal.giize.com/api/packages/mozempk/generic/scopone-android"

          upload() {
            local src="$1" dst_name="$2"
            echo "→ Uploading $dst_name (version $VERSION)…"
            HTTP=$(curl --silent --show-error --write-out "%{http_code}" \
              -X PUT \
              -H "Authorization: token $TOKEN" \
              --upload-file "$src" \
              "$BASE/$VERSION/$dst_name")
            if [[ "$HTTP" != "20"* ]]; then
              echo "✗ Upload failed — HTTP $HTTP"
              exit 1
            fi
            echo "✓ $dst_name → $BASE/$VERSION/$dst_name"
          }

          upload android/app/build/outputs/apk/debug/app-debug.apk \
                 app-debug.apk

          upload android/app/build/outputs/apk/release/app-release-unsigned.apk \
                 app-release-unsigned.apk

          echo ""
          echo "📦 Package index: $BASE/$VERSION/"