build-and-push.yaml

# Builds and pushes docker images on main and tags

name: Build and Push Docker images
on:
  push:
    branches:
      - main
    paths:
      - "Makefile"
      - "pom.xml"
      - ".github/workflows/build-and-push.yaml"
      - "geoserver_submodule/**"
      - "src/**"
    tags:
      - '*'

jobs:
  build:
    if: github.repository == 'geoserver/geoserver-cloud'
    name: Build and Push
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
    - name: Login to Docker Hub
      uses: docker/login-action@v1
      with:
        username: ${{ secrets.DOCKER_HUB_USERNAME }}
        password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

    - name: Checkout
      uses: actions/checkout@v2
      with:
        submodules: recursive
    - name: Setup Java
      uses: actions/setup-java@v2
      with:
        distribution: 'temurin'
        java-version: '17'
        cache: 'maven'

    - name: Validate source code formatting
      run: make lint

    - name: Build customized GeoServer version
      run: |
        make deps 

    - name: Build without tests
      run: |
        make install

    - name: Build and push Hotspot docker images
      run: |
        make build-image SKIP_PUSH=false

    - name: Remove project jars from cached repository
      run: |
        rm -rf ~/.m2/repository/org/geoserver
        find ~/.m2/repository -name "*SNAPSHOT*" -type d | xargs rm -rf {}