maven-publish-snapshots.yml

# This workflow will build and publish snapshots to our GitHub repository
name: Maven Publish PR Snapshot

on:
    pull_request:
        branches: master

jobs:
    build:
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v2
            - name: Set up JDK
              uses: actions/setup-java@v1
              with:
                  java-version: 11
                  server-id: github
                  settings-path: ${{ github.workspace }}

            - name: Build with Maven
              run: ./mvnw -B clean test javadoc:javadoc

            - name: Publish to GitHub Packages
              run: |
                  SL_SDK_VERSION=$(./mvnw -B help:evaluate -Dexpression=project.version -q -DforceStdout | cut -f1 -d'-')
                  PR_NUMBER=$(echo $GITHUB_REF | awk 'BEGIN { FS = "/" } ; { print $3 }')
                  PR_REV=${PR_NUMBER:-$GITHUB_SHA}
                  SL_SDK_SNAPSHOT_VERSION="${SL_SDK_VERSION}.${PR_REV}-SNAPSHOT"
                  ./mvnw -B versions:set -DnewVersion=${SL_SDK_SNAPSHOT_VERSION} # this should be done in memory
                  ./mvnw -B -Pgithub -DskipTests deploy -s $GITHUB_WORKSPACE/settings.xml
              env:
                  GITHUB_TOKEN: ${{ github.token }}