ci.yml

# This workflow will build a Java project with Maven
# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
# Furthermore, this workflow also builds a Node.js project with Yarn.
# For more information see: https://docs.github.com/en/actions/guides/building-and-testing-nodejs

name: CI

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:
  mavenBuilds:

    runs-on: ubuntu-latest

    steps:
      # Setup
      - uses: actions/checkout@v4
      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'adopt'
      
      - name: Cache local Maven repository
        uses: actions/cache@v4
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-

      # Maven build
      - name: build update site
        run: MAVEN_OPTS="-Xmx2048M" mvn clean package --file build/pom.xml --update-snapshots
      
      # TODO: find a good way to host this update site directly without zipping it for access for other builds.
      # For example this: https://github.com/marketplace/actions/deploy-to-github-pages
      # this: https://github.com/peaceiris/actions-gh-pages
      # or this: http://www.lorenzobettini.it/2021/03/publishing-an-eclipse-p2-composite-repository-on-github-pages/
      - name: Archive OSGiViz Repository Artifact
        uses: actions/upload-artifact@v4
        with:
          name: OSGiViz Repository Artifact
          path: build/de.cau.cs.kieler.osgiviz.repository/target/repository/
          if-no-files-found: error
      - name: Archive OSGimodel Generator CLI
        uses: actions/upload-artifact@v4
        with:
          name: OSGimodel Generator CLI
          path: plugins/de.scheidtbachmann.osgimodel.model.generate/target/de.scheidtbachmann.osgimodel.model.generate-*.jar
          if-no-files-found: error
      - name: Archive OSGiViz Language Server
        uses: actions/upload-artifact@v4
        with:
          name: OSGiViz Language Server
          path: plugins/de.cau.cs.kieler.osgiviz.language.server/target/osgiviz-language-server.jar
          if-no-files-found: error


  nodeBuilds:
    needs: mavenBuilds

    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./extension/osgiviz

    steps:
      # Setup
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 20.x
        
      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT

      - uses: actions/cache@v4
        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      # Copy LS from previous job

      - name: Retrieve Language Server
        uses: actions/download-artifact@v4
        with:
          name: OSGiViz Language Server
          path: extension/osgiviz/server/

      # Build
      
      - run: yarn
      - run: yarn package

      # Artifacts

      - name: Archive OSGiViz VS Code Extension vsix
        uses: actions/upload-artifact@v4
        with:
          name: OSGiViz VS Code Extension
          path: extension/osgiviz/osgiviz-*.vsix
          if-no-files-found: error