name: CI Pull Request Main

on:
  pull_request:
    branches:
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2
    - name: Set up JDK 11
      uses: actions/setup-java@v1
      with:
        java-version: '11'

    - name: Cache Maven packages
      uses: actions/cache@v2
      with:
        path: ~/.m2
        key: ${{ runner.os }}-main-pr-m2-${{ hashFiles('**/pom.xml') }}
        restore-keys: ${{ runner.os }}-main-pr-m2

    - name: maven-settings-xml-action
      run: echo "<settings xmlns=\"http://maven.apache.org/SETTINGS/1.0.0\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd\"> <activeProfiles> <activeProfile>github</activeProfile> </activeProfiles> <profiles> <profile> <id>github</id> <repositories> <repository> <id>central-repo</id> <url>https://repo.maven.apache.org/maven2</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> </repositories> <pluginRepositories> <pluginRepository> <id>central-plugin-repository</id> <url>https://repo.maven.apache.org/maven2</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </pluginRepository> </pluginRepositories> </profile> </profiles> <servers/> <mirrors/> <pluginGroups/> </settings>" > ~/.m2/settings.xml

    - name: Compile with Sanity checks
      run: mvn help:system -U -ntp --batch-mode --show-version --fail-at-end clean install -DfailIfNoTests=false -DskipTests -Pstyle,rat
      env:
        MAVEN_OPTS: -Xmx2048m