pr-open.yml

name: Pull Request

on:
  pull_request:

concurrency:
  # PR open and close use the same group, allowing only one at a time
  group: pr-${{ github.workflow }}-${{ github.event.number }}
  cancel-in-progress: true

jobs:
  pr-greeting:
    name: PR Greeting
    if: github.event.action == 'opened' || github.event.action == 'reopened'
    env:
      DOMAIN: apps.silver.devops.gov.bc.ca
      PREFIX: ${{ github.event.repository.name }}-${{ github.event.number }}
    runs-on: ubuntu-22.04
    permissions:
      pull-requests: write
    steps:
      - name: PR Greeting
        uses: bcgov-nr/action-pr-description-add@v0.0.2
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          add_markdown: |
            ---

            Thanks for the PR!

            Any successful deployments (not always required) will be available below.
            [Backend](https://${{ env.PREFIX }}-backend.${{ env.DOMAIN }}/) available
            [Frontend](https://${{ env.PREFIX }}-frontend.${{ env.DOMAIN }}/) available

            Once merged, code will be promoted and handed off to following workflow run.
            [Main Merge Workflow](https://github.com/${{ github.repository }}/actions/workflows/merge-main.yml)

  builds:
    name: Builds
    runs-on: ubuntu-22.04
    permissions:
      packages: write
    strategy:
      matrix:
        package: [backend, database, database-migrations, frontend, backend-py, database-migrations-py, backend-java]
        include:
          - package: backend
            triggers: ('backend/')
            build_file: ./backend/Dockerfile
            build_context: ./backend
          - package: database
            triggers: ('database/')
            build_file: ./database/Dockerfile
            build_context: ./database
          - package: frontend
            triggers: ('frontend/')
            build_file: ./frontend/Dockerfile
            build_context: ./frontend
          - package: database-migrations
            triggers: ('backend/db')
            build_file: ./backend/db/Dockerfile
            build_context: ./backend/db
          - package: database-migrations-py
            triggers: ('backend-python/db')
            build_file: ./backend-python/db/Dockerfile
            build_context: ./backend-python/db
          - package: backend-py
            triggers: ('backend-python')
            build_file: ./backend-python/Dockerfile
            build_context: ./backend-python
          - package: backend-java
            triggers: ('backend-java')
            build_file: ./backend-java/Dockerfile
            build_context: ./backend-java
    steps:
      - uses: actions/checkout@v3
      - uses: bcgov-nr/action-builder-ghcr@v1.1.1
        with:
          package: ${{ matrix.package }}
          tag: ${{ github.event.number }}
          tag_fallback: test
          token: ${{ secrets.GITHUB_TOKEN }}
          triggers: ${{ matrix.triggers }}
          build_file: ${{ matrix.build_file }}
          build_context: ${{ matrix.build_context }}


  deploys:
    name: Deploys
    needs:
      - builds
    runs-on: ubuntu-22.04
    strategy:
      matrix:
        name: [backend, database, init, frontend, backend-py, backend-java]
        include:
          - name: backend
            file: backend/openshift.deploy.yml
            overwrite: true
            parameters:
              -p MIN_REPLICAS=1 -p MAX_REPLICAS=2
              -p PROMOTE_MIGRATION=${{ github.repository }}/database-migrations:${{ github.event.number }}
            triggers: ('database/', 'backend/', 'frontend/')
          - name: backend-py
            file: backend-python/openshift.deploy.yml
            overwrite: true
            parameters:
              -p MIN_REPLICAS=1 -p MAX_REPLICAS=2
              -p PROMOTE_MIGRATION=${{ github.repository }}/database-migrations-py:${{ github.event.number }}
            triggers: ('backend-py/')
          - name: database
            file: database/openshift.deploy.yml
            overwrite: false
          - name: frontend
            file: frontend/openshift.deploy.yml
            overwrite: true
            parameters: -p MIN_REPLICAS=1 -p MAX_REPLICAS=2
            triggers: ('database/', 'backend/', 'frontend/')
          - name: init
            file: common/openshift.init.yml
            overwrite: false
          - name: backend-java
            file: backend-java/openshift.deploy.yml
            overwrite: true
            parameters:
              -p MIN_REPLICAS=1 -p MAX_REPLICAS=2
            triggers: ('backend-java/')
    steps:
      - uses: bcgov-nr/action-deployer-openshift@v1.3.0
        with:
          file: ${{ matrix.file }}
          oc_namespace: ${{ vars.OC_NAMESPACE }}
          oc_server: ${{ vars.OC_SERVER }}
          oc_token: ${{ secrets.OC_TOKEN }}
          overwrite: ${{ matrix.overwrite }}
          penetration_test: false
          parameters:
            -p ZONE=${{ github.event.number }} -p NAME=${{ github.event.repository.name }}
            -p PROMOTE=${{ github.repository }}/${{ matrix.name }}:${{ github.event.number }}
            ${{ matrix.parameters }}
          triggers: ${{ matrix.triggers }}