release.yaml

name: Release

on:
  push:
    tags:
      - '[0-9]+.[0-9]+.[0-9]+'

jobs:

  package:
    runs-on: ubuntu-24.04

    permissions:
      id-token: write
      contents: read
      packages: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3

      - name: Setup Android SDK
        uses: android-actions/setup-android@v3
        with:
          packages: ndk-bundle

      - name: Setup Flutter SDK
        uses: flutter-actions/setup-flutter@v3
        with:
          version: 3.29.2

      - name: Setup pub.dev credentials
        uses: flutter-actions/setup-pubdev-credentials@v1

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

      - name: Get pub cache location
        id: get-pub-cache
        shell: bash
        run: |
          echo "pub_cache=$PUB_CACHE" >> "$GITHUB_OUTPUT"

      - name: Cache Pub
        uses: actions/cache@v3
        with:
          path: ${{ steps.get-pub-cache.outputs.pub_cache }}
          key: pub-${{ runner.os }}-${{ hashFiles('**/pubspec.lock') }}

      - name: Inflate Keystore
        env:
          ANDROID_JKS: ${{ secrets.ANDROID_JKS }}
          ANDROID_JKS_SHA256: ${{ secrets.ANDROID_JKS_SHA256 }}
        run: |
          JKS_FILE="$(mktemp -p "${RUNNER_TEMP}" -d)/android.jks"
          echo -n "$ANDROID_JKS" | base64 --decode > "$JKS_FILE"

          if [ "${ANDROID_JKS_SHA256} *-" != "$(cat $JKS_FILE | sha256sum -b)" ]; then
            exit 1
          fi

          echo "ANDROID_JKS_FILE=$JKS_FILE" >> $GITHUB_ENV

      - name: Build
        env:
          ANDROID_JKS_PASSWORD: ${{ secrets.ANDROID_JKS_PASSWORD }}
        run: ./gradlew assembleRelease publishToMavenLocal

      - name: Upload lib artifacts
        uses: actions/upload-artifact@v4
        with:
          name: lib
          path: lib/build/outputs/aar/*-release.aar

      - name: Flutter plugin dependencies
        working-directory: flutter
        run: |
          flutter pub get \
          || exit $?

      - name: Build Flutter example
        working-directory: flutter/example
        env:
          ANDROID_JKS_PASSWORD: ${{ secrets.ANDROID_JKS_PASSWORD }}
        run: flutter build apk

      - name: Upload Flutter example artifacts
        uses: actions/upload-artifact@v4
        with:
          name: flutter-example
          path: flutter/example/build/app/outputs/flutter-apk/*-release.apk

      - name: Stage library artifacts
        run: ./gradlew :lib:publishReleasePublicationToStagingDeployRepository -Puvccamera.version=${{ github.ref_name }}

      - name: Publish library artifacts
        env:
          JRELEASER_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          JRELEASER_MAVENCENTRAL_SONATYPE_USERNAME: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
          JRELEASER_MAVENCENTRAL_SONATYPE_PASSWORD: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
          JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
          JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }}
          JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
        run: ./gradlew jreleaserDeploy --no-configuration-cache -Puvccamera.version=${{ github.ref_name }}

      - name: Publish Flutter plugin
        working-directory: flutter
        run: |
          sed -i 's/version: 0.0.0-SNAPSHOT/version: ${{ github.ref_name }}/g' pubspec.yaml

          (cd example \
            && sed -i 's/uvccamera:/uvccamera: ${{ github.ref_name }}/g' pubspec.yaml \
            && sed -i '/    path: ..\//d' pubspec.yaml \
            && for EXAMPLE_FILE in pubspec.yaml lib/*.dart; do ( \
              echo "" >> README.md \
              && echo "## [${EXAMPLE_FILE}](https://github.com/alexey-pelykh/UVCCamera/blob/main/flutter/example/${EXAMPLE_FILE})" >> README.md \
              && echo "\`\`\`${EXAMPLE_FILE##*.}" >> README.md \
              && cat "$EXAMPLE_FILE" >> README.md \
              && echo "\`\`\`" >> README.md \
            ); done \
          )

          # NOTE: https://github.com/dart-lang/pub-dev/issues/8436
          (cd example \
            && mv README.md example.md \
          )

          dart format \
            --set-exit-if-changed \
            . \
          || exit $?

          flutter pub publish --force