ci-build-artifacts-push-maven.yml

name: Apache Causeway Weekly Build

on:
  workflow_dispatch:
  schedule:
    # daily 02:00 (UTC) on Sunday morning
    - cron: '0 2 * * 0'

jobs:
  build:
    name: build-local-push
    runs-on: ubuntu-latest
    env:
      # to be shared among all steps of this job
      PROJECT_ROOT_PATH: ${{ github.workspace }}
      CI_SCRIPTS_PATH: ${{ github.workspace }}/scripts/ci

      # not used, would be nice if we could transform the TIMESTAMP string into the REVISION
      # variable here, but it seems github not yet has any string expression manipulation
      # operators other than concatenation
      TIMESTAMP: ${{ github.event.head_commit.timestamp }}

    steps:
    - uses: actions/checkout@v3

    - name: Set up JDK 11
      uses: actions/setup-java@v3
      with:
        distribution: 'zulu'
        java-version: 11

    - name: Find baseline from search.maven.org
      id: calc-baseline
      run: 'bash scripts/ci/calc-baseline.sh'

    - name: Share $BASELINE as Environment Variable
      run: echo "BASELINE=${{ steps.calc-baseline.outputs.baseline }}" >> $GITHUB_ENV

    - name: Calculate new $REVISION
      id: revision
      run: 'bash scripts/ci/calc-revision.sh'

    - name: Share $REVISION as Environment Variable
      run: echo "REVISION=${{ steps.revision.outputs.revision }}" >> $GITHUB_ENV

    - name: Dump Env context
      env:
        ENV_CONTEXT: ${{ toJson(env) }}
      run: 'echo "$ENV_CONTEXT"'

    - name: Dump GitHub context
      env:
        GITHUB_CONTEXT: ${{ toJson(github) }}
      run: echo "$GITHUB_CONTEXT"

    - name: Activate Cache for Maven Downloads
      uses: actions/cache@v3
      env:
        # change the cache-name if we want to rebuild the cache
        # can be reset via github action page
        cache-name: maven-shared
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-${{ env.cache-name }}
        restore-keys: |
          ${{ runner.os }}-${{ env.cache-name }}
          ${{ runner.os }}-

#    - name: Create GitHub Release
#      uses: actions/create-release@v1
#      env:
#        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
#      with:
#        tag_name: ${{ env.REVISION }}
#        release_name: Release ${{ env.REVISION }}

    - name: Build Artifacts (Github March 2022)
      run: 'bash scripts/ci/build-artifacts.sh'
      env:
        # -Dgithub ... build only the released modules and deploy to github packages
        MVN_ADDITIONAL_OPTS: >-
          -f bom/pom.xml
          -Dgithub
        GITHUB_TOKEN: ${{ github.token }}
        MVN_STAGES: deploy
        SOURCE_MODE: attach


# FOR DEBUG USE
#   - name: Dump job context
#     env:
#       JOB_CONTEXT: ${{ toJson(job) }}
#     run: echo "$JOB_CONTEXT"
#   - name: Dump steps context
#     env:
#       STEPS_CONTEXT: ${{ toJson(steps) }}
#     run: echo "$STEPS_CONTEXT"
#   - name: Dump runner context
#     env:
#       RUNNER_CONTEXT: ${{ toJson(runner) }}
#     run: echo "$RUNNER_CONTEXT"
#   - name: Dump strategy context
#     env:
#       STRATEGY_CONTEXT: ${{ toJson(strategy) }}
#     run: echo "$STRATEGY_CONTEXT"
#   - name: Dump matrix context
#     env:
#       MATRIX_CONTEXT: ${{ toJson(matrix) }}
#     run: echo "$MATRIX_CONTEXT"