build.yml

name: Build Library

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  workflow_dispatch:
    inputs:
      triggerRelease:
        description: 'Release Build'
        required: false
        type: boolean

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

env:
  ORG_GRADLE_PROJECT_releaseBuild: ${{ github.event_name == 'workflow_dispatch' && inputs.triggerRelease && github.ref == 'refs/heads/main' }}
  ORG_GRADLE_PROJECT_versionSuffix: ${{ (github.event_name == 'pull_request' && format('PR{0}', github.event.pull_request.number)) || '' }}

jobs:
  build:
    name: Build
    # run on mac so iOS compilation is executed as well
    runs-on: macos-11
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Build
        uses: gradle/gradle-build-action@v2
        with:
          arguments: assemble --scan

  check_metadata:
    name: Check Publication Metadata
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Check Publication Metadata
        uses: gradle/gradle-build-action@v2
        with:
          arguments: generateMetadataFileForKotlinMultiplatformPublication --scan

  ktlint:
    name: Ktlint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Ktlint
        uses: gradle/gradle-build-action@v2
        with:
          arguments: ktlintCheck --scan
      - name: Archive ktlint results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: ktlint-results
          path: "**/build/reports/ktlint/"

  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Lint
        uses: gradle/gradle-build-action@v2
        with:
          arguments: lint --scan

  android_tests:
    name: Android Unit Tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Cache Maven
        uses: actions/cache@v3
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ github.sha }}
          restore-keys: ${{ runner.os }}-maven-
      - name: Run Android Unit Tests
        uses: gradle/gradle-build-action@v2
        with:
          arguments: test koverXmlReportRelease --scan --no-build-cache
      - name: Codecov
        uses: codecov/codecov-action@v3
        with:
          fail_ci_if_error: true
          token: ${{ secrets.CODECOV_TOKEN }}
          verbose: true
      - name: Archive test results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: android-unit-test-results
          path: "**/build/reports/tests/"
      - name: Archive kover results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: kover-results
          path: "**/build/reports/kover/"

  ios_tests:
    name: iOS Unit Tests
    runs-on: macos-11
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Run iOS Unit Tests
        uses: gradle/gradle-build-action@v2
        with:
          arguments: iosX64Test iosX64BackgroundTest --scan

  js_tests:
    name: JS Unit Tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Run JS Unit Tests
        uses: gradle/gradle-build-action@v2
        with:
          arguments: jsTest --scan
      - name: Archive test results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: js-unit-test-results
          path: "**/build/reports/tests/"

  lint_ios_podspec:
    name: Lint iOS Podspec
    runs-on: macos-11
    if: github.event_name == 'pull_request'
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Install CocoaPods
        run: bundle install
      - name: Create podspec
        uses: gradle/gradle-build-action@v2
        with:
          arguments: podspec
      - name: Lint podspec
        run: bundle exec pod spec lint *.podspec --allow-warnings --verbose

  check_version:
    name: Check Version is Unreleased
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version.outputs.version }}
      tag: ${{ steps.tag_name.outputs.tag }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Find Version
        id: version
        run: grep ^version= gradle.properties >> $GITHUB_OUTPUT
      - name: Generate Tag Name
        id: tag_name
        run: echo tag=$TAG_NAME >> $GITHUB_OUTPUT
        env:
          TAG_NAME: v${{ steps.version.outputs.version }}
      - name: Check if version was already released
        run: "! git ls-remote -t --exit-code origin $TAG_NAME"
        env:
          TAG_NAME: ${{ steps.tag_name.outputs.tag }}

  tag_release:
    name: Tag Release & Bump Version
    runs-on: ubuntu-latest
    if: github.event_name == 'workflow_dispatch' && inputs.triggerRelease && github.ref == 'refs/heads/main'
    needs: [ build, check_metadata, ktlint, lint, android_tests, ios_tests, js_tests, check_version ]
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Create Tag
        env:
          TAG_NAME: ${{ needs.check_version.outputs.tag }}
        run: |
          git tag $TAG_NAME
          git push origin $TAG_NAME
      - name: Generate next version
        id: bump_version
        uses: actions-ecosystem/action-bump-semver@v1
        with:
          current_version: ${{ needs.check_version.outputs.version }}
          level: patch
      - name: Update version for new development
        run: sed -i "s/version=${{ needs.check_version.outputs.version }}/version=${{ steps.bump_version.outputs.new_version }}/" gradle.properties
      - name: Create Version Bump Pull Request
        uses: peter-evans/create-pull-request@v5
        with:
          branch: "versionBump/${{ steps.bump_version.outputs.new_version }}"
          title: "Bump version after release"
          commit-message: "Bump version to ${{steps.bump_version.outputs.new_version}}"

  deploy:
    name: Publish Library
    runs-on: ubuntu-latest
    if: |
      (github.event_name == 'push' && github.ref == 'refs/heads/main') ||
      (github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'Publish PR SNAPSHOT: Maven')) ||
      (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
    needs: [ build, check_metadata, ktlint, lint, android_tests, ios_tests, js_tests, check_version ]
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Publish library
        uses: gradle/gradle-build-action@v2
        with:
          arguments: publish --scan
        env:
          ORG_GRADLE_PROJECT_cruGlobalMavenRepositoryUsername: ${{ secrets.JFROG_USERNAME }}
          ORG_GRADLE_PROJECT_cruGlobalMavenRepositoryPassword: ${{ secrets.JFROG_PASSWORD }}

  deploy_ios_podspec:
    name: Publish iOS Podspec
    runs-on: macos-11
    if: |
      (github.event_name == 'push' && github.ref == 'refs/heads/main') ||
      (github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'Publish PR SNAPSHOT: CocoaPods')) ||
      (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
    needs: [ build, check_metadata, ktlint, lint, ios_tests, check_version ]
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Cache Konan
        uses: actions/cache@v3
        with:
          path: ~/.konan
          key: ${{ runner.os }}-konan-${{ github.sha }}
          restore-keys: ${{ runner.os }}-konan-
      - name: Install CocoaPods
        run: bundle install
      - name: Create podspec
        uses: gradle/gradle-build-action@v2
        with:
          arguments: podspec
      - name: Install SSH key
        uses: shimataro/ssh-key-action@v2
        with:
          key: ${{ secrets.SSH_KEY }}
          known_hosts: ${{ secrets.KNOWN_HOSTS }}
      - name: Add CruGlobal CocoaPods Repo
        run: bundle exec pod repo add CruGlobal git@github.com:CruGlobal/cocoapods-specs.git
      - name: Push podspec
        run: bundle exec pod repo push CruGlobal *.podspec --allow-warnings

  deploy_npm:
    name: Publish npm package
    runs-on: ubuntu-latest
    if: |
      (github.event_name == 'push' && github.ref == 'refs/heads/main') ||
      (github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'Publish PR SNAPSHOT: npm')) ||
      (github.event_name == 'workflow_dispatch' && inputs.triggerRelease && github.ref == 'refs/heads/main')
    needs: [ build, check_metadata, ktlint, lint, js_tests, check_version ]
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Setup Java JDK
        uses: actions/setup-java@v3
        with:
          distribution: "temurin"
          java-version-file: ".java-version"
      - name: Publish package
        uses: gradle/gradle-build-action@v2
        with:
          arguments: :publishing:npm:publish --scan
        env:
          ORG_GRADLE_PROJECT_npmPublishRegistryNpmjsAuthToken: ${{ secrets.NPM_PUBLISH_TOKEN }}
          ORG_GRADLE_PROJECT_npmPublishTag: ${{ (github.event_name == 'pull_request' && format('pr{0}', github.event.pull_request.number)) || '' }}