ci.yml

name: Droidspaces CI
run-name: ${{ github.event.head_commit.message || format('Release {0}', github.event.inputs.tag_name) || github.workflow }}

on:
  push:
    branches: [ "**" ]
    tags:
      - "v*"
  pull_request:
    branches: [ "**" ]
  workflow_dispatch:
    inputs:
      create_release:
        description: 'Create an Official GitHub Release?'
        required: true
        type: boolean
        default: false
      tag_name:
        description: 'Tag name (Only used if Release is checked)'
        required: false
        default: 'test'

jobs:
  build:
    name: Build Backend & Android App
    runs-on: ubuntu-latest
    env:
      HAS_RELEASE_KEYSTORE: ${{ secrets.KEYSTORE_BASE64 != '' }}
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive

    - name: Set up JDK 17
      uses: actions/setup-java@v4
      with:
        java-version: '17'
        distribution: 'temurin'
        cache: gradle
        cache-dependency-path: |
          Android/*.gradle*
          Android/gradle.properties
          Android/gradle/wrapper/gradle-wrapper.properties

    - name: Set up Android SDK
      uses: android-actions/setup-android@v3

    - name: Install Android SDK packages
      run: |
        yes | sdkmanager --licenses >/dev/null
        sdkmanager "platforms;android-34" "build-tools;34.0.0"

    - name: Install dependencies
      run: |
        sudo apt update
        sudo apt install -y build-essential dpkg-dev file wget tree zstd

    - name: Download Toolchains
      run: |
        mkdir -p $HOME/toolchains
        cd $HOME/toolchains
        BASE_URL="https://github.com/ravindu644/Droidspaces-OSS/releases/download/compilers-25843896720"

        echo "[*] Downloading aarch64 toolchain..."
        wget -q $BASE_URL/aarch64-linux-musl-cross.tar.zst

        echo "[*] Downloading armhf toolchain..."
        wget -q $BASE_URL/arm-linux-musleabihf-cross.tar.zst

        echo "[*] Downloading x86 toolchain..."
        wget -q $BASE_URL/i686-linux-musl-cross.tar.zst

        echo "[*] Downloading x86_64 toolchain..."
        wget -q $BASE_URL/x86_64-linux-musl-cross.tar.zst

        echo "[*] Downloading riscv64 toolchain..."
        wget -q $BASE_URL/riscv64-linux-musl-cross.tar.zst

        echo "[*] Extracting toolchains..."
        for f in *.tar.zst; do
          echo "Extracting $f..."
          tar -xf "$f"
        done

        echo "[+] Toolchains ready."
        tree -L 3 $HOME/toolchains

    - name: Build All Tarball, Debian Packages & Sync to Android
      run: |
        make all-tarball
        scripts/mkdeb.sh

    - name: Decode Keystore
      if: env.HAS_RELEASE_KEYSTORE == 'true'
      env:
        KEYSTORE_BASE64: ${{ secrets.KEYSTORE_BASE64 }}
      run: printf '%s' "$KEYSTORE_BASE64" | base64 -d > droidspaces.keystore

    - name: Grant execute permission for gradlew
      run: chmod +x Android/gradlew

    - name: Generate Contributors
      continue-on-error: true
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        pip install -q requests
        python3 scripts/generate_contributors.py

    - name: Build Android App with Gradle
      env:
        KEYSTORE_PASSWORD: ${{ secrets.KEYSTORE_PASSWORD }}
        KEY_ALIAS: ${{ secrets.KEY_ALIAS }}
        KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
      run: |
        cd Android
        ./gradlew assembleRelease \
          -PKEYSTORE_PASSWORD="${KEYSTORE_PASSWORD:-}" \
          -PKEY_ALIAS="${KEY_ALIAS:-}" \
          -PKEY_PASSWORD="${KEY_PASSWORD:-}"

    - name: Stage & Rename Artifacts
      run: |
        TAG="${{ github.ref_type == 'tag' && github.ref_name || github.event.inputs.tag_name || 'test' }}"
        DATE=$(date +%Y-%m-%d)
        APK_NAME="Droidspaces-universal-${TAG}-${DATE}.apk"
        TAR_NAME=$(find . -maxdepth 1 -name 'droidspaces-v*-*.tar.gz' -printf '%f\n' | head -n 1)
        if [ -z "$TAR_NAME" ]; then
          echo "No Droidspaces tarball found"
          exit 1
        fi
        mkdir -p dist
        mv Android/app/build/outputs/apk/release/app-release.apk dist/${APK_NAME}
        mv "$TAR_NAME" dist/
        mv droidspaces_*.deb dist/
        echo "APK_FILE=dist/${APK_NAME}" >> $GITHUB_ENV
        echo "TAR_FILE=dist/${TAR_NAME}" >> $GITHUB_ENV

    - name: Build Summary
      run: |
        {
          echo "## Droidspaces build artifacts"
          echo ""
          echo "- APK: \`${APK_FILE}\`"
          echo "- Tarball: \`${TAR_FILE}\`"
          echo "- Debian packages: \`dist/*.deb\`"
          echo ""
          echo "Download them from the workflow run artifacts below."
        } >> "$GITHUB_STEP_SUMMARY"

    - name: Upload APK
      uses: actions/upload-artifact@v4
      with:
        name: droidspaces-apk
        path: dist/*.apk
        if-no-files-found: error

    - name: Upload Tarball
      uses: actions/upload-artifact@v4
      with:
        name: droidspaces-tarball
        path: dist/*.tar.gz
        if-no-files-found: error

    - name: Upload Debian Packages
      uses: actions/upload-artifact@v4
      with:
        name: droidspaces-debian-packages
        path: dist/*.deb
        if-no-files-found: error

  release:
    name: Create GitHub Release
    needs: [build]
    if: |
      startsWith(github.ref, 'refs/tags/v') ||
      (
        github.event_name == 'workflow_dispatch' &&
        github.event.inputs.create_release == 'true' &&
        github.event.inputs.tag_name != '' &&
        github.event.inputs.tag_name != 'test'
      )
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Download Artifacts
      uses: actions/download-artifact@v4
      with:
        path: release-assets
        merge-multiple: true

    - name: Generate Changelog
      id: changelog
      run: |
        PREV_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
        echo "Previous tag: $PREV_TAG"

        if [ -z "$PREV_TAG" ]; then
          CHANGELOG=$(git log --oneline --pretty=format:"* %s (%h)")
        else
          CHANGELOG=$(git log ${PREV_TAG}..HEAD --oneline --pretty=format:"* %s (%h)")
        fi

        {
          echo "notes<<EOF"
          echo "$CHANGELOG"
          echo "EOF"
        } >> "$GITHUB_OUTPUT"

    - name: Create Release
      uses: softprops/action-gh-release@v2
      with:
        tag_name: ${{ github.ref_type == 'tag' && github.ref_name || github.event.inputs.tag_name }}
        name: Droidspaces ${{ github.ref_type == 'tag' && github.ref_name || github.event.inputs.tag_name || 'Development Build' }}
        target_commitish: ${{ github.sha }}
        body: |
          ## What's Changed
          ${{ steps.changelog.outputs.notes }}

          ---
          **Automated Release by Droidspaces CI**
        files: |
          release-assets/*.apk
          release-assets/*.tar.gz
          release-assets/*.deb