build_containers.yml

---
name: 'RELENG: Build + publish SIMP container image'

on:
  workflow_dispatch:
    inputs:
      ruby_version:
        description: "Ruby verion build arg"
        required: true
        options:
        - 2.7
        - 3.1
      dockerfile:
#        description: >
#          Filename of SIMP Dockerfile to build
#          (under `build/Dockerfiles/`)
#          Example: `SIMP_EL7_Build.dockerfile`
        required: true
      container_name:
#        description: >
#          Name of container to push
#          Examples: `simp_beaker_el7`, `simp_build_centos7`
        required: true
      container_tag:
#        description: >
#          Tag of container to push
#          Examples: `latest`, `20230703`
        required: true
        default: latest
      registry_repo:
        required: true
#        description: >
#          Dockerhub + repo to push to
        default: 'docker.io/simpproject'
      registry_user:
        required: true
      registry_password:
        required: true
      git_ref:
        required: true
        default: master
jobs:
  build_container:
    name: Build and push container
    runs-on: ubuntu-latest
    steps:
      #- name: install docker
      #  run: |
      #    set -x
      #    sudo apt-get remove -y podman ||:
      #    sudo apt-get install -y docker-ce docker docker-engine docker.io containerd runc ||:
      #    sudo apt-get update
      #    sudo apt autoremove -y
      #    sudo systemctl start docker
      - uses: actions/checkout@v3

      - name: build
        env:
          RUBY_VERSION: ${{github.event.inputs.ruby_version}}
          DOCKERFILE: ${{github.event.inputs.dockerfile}}
          CONTAINER_NAME: ${{github.event.inputs.container_name}}
          CONTAINER_TAG: ${{github.event.inputs.container_tag}}
          REGISTRY_USER: ${{github.event.inputs.registry_user}}
          REGISTRY_PASSWORD: ${{github.event.inputs.registry_password}}
          REGISTRY_REPO: ${{github.event.inputs.registry_repo}}
        run: |
          cd build/Dockerfiles
          docker build --build-arg ruby_version="$RUBY_VERSION" -f "$DOCKERFILE" -t "$CONTAINER_TAG"
          echo "$REGISTRY_PASSWORD" | docker login --username "$REGISTRY_USER" --password-stdin
          docker push "$CONTAINER_NAME:CONTAINER_TAG"