ci.yml

name: "CI"

on:
  push:
    branches: [ "main" ]
    paths-ignore: ["docs/**", "**/README.md", "**/CODE_OF_CONDUCT.md", "**/CONTRIBUTING.md", "**/LICENSE"]
  pull_request:
    branches: ["main"]
    paths-ignore: ["docs/**", "**/README.md", "**/CODE_OF_CONDUCT.md", "**/CONTRIBUTING.md", "**/LICENSE"]
    types:
      - opened
      - reopened
      - synchronize
  workflow_dispatch:
    inputs:
      spark-version:
        description: 'Spark version for the build (SemVer)'
        required: true

jobs:
  spark-versions-validation:
    if: ${{ github.event_name != 'workflow_dispatch' }}
    strategy:
      matrix:
        spark_version: ['3.4.1', '3.5.0']
    runs-on: ubuntu-latest
    steps: 
    - uses: actions/checkout@v4
    - uses: actions/setup-java@v3
      with:
        java-version: 8
        distribution: "temurin"
        cache: "sbt"
    - env:
        SPARK_VERSION: ${{ matrix.spark-version }}
      run: echo "SPARK_VERSION_OVERRIDE=${SPARK_VERSION}" >> $GITHUB_ENV
    - run: sbt "show sparkVersion"
    - run: sbt compile 
    - run: sbt test 

  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v3
        with:
          java-version: 8
          distribution: "temurin"
          cache: "sbt"
      - if: ${{ github.event.inputs.spark-version != '' }}
        env:
          SPARK_VERSION: ${{ inputs.spark-version }}
        run: echo "SPARK_VERSION_OVERRIDE=${SPARK_VERSION}" >> $GITHUB_ENV 
      - run: sbt "show sparkVersion"
      - run: sbt compile 
      - run: sbt test 
      - run: sbt package
      - run: tar cf artefacts.tar target/ */target/
      - uses: actions/upload-artifact@v3.1.2
        with:
          name: Artefacts
          path: artefacts.tar

run-name: ${{ github.event_name == 'workflow_dispatch' && format('Building for Spark {0}', inputs.spark-version) || ' '}}