name: Release APK

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

concurrency:
  group: build-android-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    if: github.server_url == 'https://github.com'
    runs-on: ubuntu-latest
    timeout-minutes: 60
    permissions:
      contents: write

    steps:
      - name: Free disk space
        run: |
          sudo rm -rf /usr/share/dotnet /usr/local/share/boost /opt/ghc
          sudo rm -rf /usr/local/share/chromium /usr/local/share/powershell
          sudo rm -rf /usr/share/swift /usr/local/julia*
          sudo apt-get autoremove -y > /dev/null 2>&1
          sudo apt-get clean

      - uses: actions/checkout@v4

      - uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: '17'

      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Accept Android SDK licenses
        run: yes | "$ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager" --licenses || true

      - name: Install SDK components
        run: |
          "$ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager" \
            "platform-tools" "platforms;android-35" "build-tools;35.0.0"

      - name: Cache Gradle
        uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: ${{ runner.os }}-gradle-${{ hashFiles('package.json') }}
          restore-keys: |
            ${{ runner.os }}-gradle-

      - name: Decode keystore
        env:
          KEYSTORE_B64: ${{ secrets.KEYSTORE_B64 }}
          KEYSTORE_ALIAS: ${{ secrets.KEYSTORE_ALIAS }}
          KEYSTORE_STORE_PASSWORD: ${{ secrets.KEYSTORE_STORE_PASSWORD }}
          KEYSTORE_KEY_PASSWORD: ${{ secrets.KEYSTORE_KEY_PASSWORD }}
        run: |
          mkdir -p ~/.config/sheethappens
          echo "$KEYSTORE_B64" | base64 -d > ~/.config/sheethappens/sheethappens.jks
          {
            printf 'KEYSTORE_PATH=%s\n' "$HOME/.config/sheethappens/sheethappens.jks"
            printf 'KEYSTORE_ALIAS=%q\n' "$KEYSTORE_ALIAS"
            printf 'KEYSTORE_STORE_PASSWORD=%q\n' "$KEYSTORE_STORE_PASSWORD"
            printf 'KEYSTORE_KEY_PASSWORD=%q\n' "$KEYSTORE_KEY_PASSWORD"
          } > ~/.config/sheethappens/signing.env
          chmod 600 ~/.config/sheethappens/signing.env ~/.config/sheethappens/sheethappens.jks

      - name: Verify signing.env
        run: |
          echo "Keys present in signing.env:"
          grep -o '^[^=]*' ~/.config/sheethappens/signing.env
          source ~/.config/sheethappens/signing.env
          [ -n "$KEYSTORE_PATH" ]           && echo "KEYSTORE_PATH: set" || echo "KEYSTORE_PATH: EMPTY"
          [ -n "$KEYSTORE_ALIAS" ]          && echo "KEYSTORE_ALIAS: set" || echo "KEYSTORE_ALIAS: EMPTY"
          [ -n "$KEYSTORE_STORE_PASSWORD" ] && echo "KEYSTORE_STORE_PASSWORD: set" || echo "KEYSTORE_STORE_PASSWORD: EMPTY"
          [ -n "$KEYSTORE_KEY_PASSWORD" ]   && echo "KEYSTORE_KEY_PASSWORD: set" || echo "KEYSTORE_KEY_PASSWORD: EMPTY"

      - name: Patch native modules for Android 15 16KB page size
        run: |
          WORKLETS="node_modules/react-native-worklets/android/CMakeLists.txt"
          REANIMATED="node_modules/react-native-reanimated/android/CMakeLists.txt"
          if [ -f "$WORKLETS" ] && ! grep -q "max-page-size" "$WORKLETS"; then
            printf '\ntarget_link_options(worklets PRIVATE "-Wl,-z,max-page-size=16384")\n' >> "$WORKLETS"
          fi
          if [ -f "$REANIMATED" ] && ! grep -q "max-page-size" "$REANIMATED"; then
            printf '\ntarget_link_options(reanimated PRIVATE "-Wl,-z,max-page-size=16384")\n' >> "$REANIMATED"
          fi

      - name: Build signed APK
        run: ./build-apk.sh

      - name: Find built APK
        id: apk
        run: |
          APK=$(ls dist/*.apk | sort | tail -1)
          echo "path=$APK" >> "$GITHUB_OUTPUT"

      - name: Generate changelog
        id: changelog
        run: |
          PREV_TAG=$(git tag --sort=-version:refname | grep -v "^${{ github.ref_name }}$" | head -1)
          echo "Previous tag: $PREV_TAG"
          echo "prev_tag=$PREV_TAG" >> "$GITHUB_OUTPUT"

          FEATS=$(git log "${PREV_TAG}..HEAD" --pretty=format:"%s" --no-merges \
            | grep -E "^feat(\([^)]+\))?: " \
            | sed -E 's/^feat(\([^)]+\))?: //' \
            | sed 's/^/- /')

          FIXES=$(git log "${PREV_TAG}..HEAD" --pretty=format:"%s" --no-merges \
            | grep -E "^fix(\([^)]+\))?: " \
            | sed -E 's/^fix(\([^)]+\))?: //' \
            | sed 's/^/- /')

          {
            echo "changelog<<CEOF"
            [ -n "$FEATS" ] && printf "### What's New\n%s\n\n" "$FEATS"
            [ -n "$FIXES" ] && printf "### Bug Fixes\n%s\n\n" "$FIXES"
            echo "CEOF"
          } >> "$GITHUB_OUTPUT"

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          name: "SheetHappens ${{ github.ref_name }}"
          body: |
            ## SheetHappens ${{ github.ref_name }}

            ${{ steps.changelog.outputs.changelog }}
            [Full changelog](https://github.com/${{ github.repository }}/compare/${{ steps.changelog.outputs.prev_tag }}...${{ github.ref_name }}) · [CHANGELOG.md](https://github.com/${{ github.repository }}/blob/main/CHANGELOG.md)

            ### Installation
            1. Enable "Unknown sources" on the device
            2. Transfer the APK to the device and open it to install
          files: ${{ steps.apk.outputs.path }}
          draft: false
          prerelease: ${{ contains(github.ref_name, '-') }}

      - name: Create Gitea Release
        env:
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
          TAG: ${{ github.ref_name }}
          PREV_TAG: ${{ steps.changelog.outputs.prev_tag }}
          CHANGELOG: ${{ steps.changelog.outputs.changelog }}
          GH_REPO: ${{ github.repository }}
        run: |
          if [ -z "$GITEA_TOKEN" ]; then
            echo "GITEA_TOKEN not set — skipping Gitea release"
            exit 0
          fi

          BODY="## SheetHappens ${TAG}

          ${CHANGELOG}

          [Full changelog](https://homegit.gyozamancave.fr/billisdead/SheetHappens/compare/${PREV_TAG}...${TAG}) · [CHANGELOG.md](https://homegit.gyozamancave.fr/billisdead/SheetHappens/raw/branch/main/CHANGELOG.md)

          ### Installation
          Download the APK from the [GitHub release](https://github.com/${GH_REPO}/releases/tag/${TAG}), enable \"Unknown sources\" on the device and install."

          curl -sf -X POST \
            -H "Authorization: token ${GITEA_TOKEN}" \
            -H "Content-Type: application/json" \
            "https://homegit.gyozamancave.fr/api/v1/repos/billisdead/SheetHappens/releases" \
            -d "{
              \"tag_name\": \"${TAG}\",
              \"name\": \"SheetHappens ${TAG}\",
              \"body\": $(printf '%s' "$BODY" | jq -Rs .),
              \"draft\": false,
              \"prerelease\": $([ "${TAG#*-}" != "${TAG}" ] && echo true || echo false)
            }"