healthcheck.workflow.tmpl.yml

on: # yamllint disable-line rule:truthy
  workflow_call:
    inputs:
      sus:
        description: 'a StartUp Script to run beforehand'
        required: false
        type: 'string'
      service_name:
        description: 'A service name to check health check uppon'
        required: true
        type: 'string'
      timeout-minutes:
        description: 'a timeout to waitfor running containers'
        required: false
        default: 2
        type: 'number'

jobs:
  health-check:
    runs-on: 'ubuntu-latest'
    steps:
      - uses: 'actions/checkout@v4'
      - uses: 'KengoTODA/actions-setup-docker-compose@v1'
        with:
          version: '2.20.2'
      - name: 'Caching'
        uses: 'actions/cache@v4'
        with:
          path: '/var/lib/docker/'
          key: '${{ runner.os }}-health-${{ github.job }}'
      - name: 'Setting up job'
        if: '${{ inputs.sus }}'
        run: |
          ${{ inputs.sus }}
      - name: 'Starting the docker-compose stack'
        run: |
          echo -e "USERS=runner\nUSERNAME=octocat" > .env
          docker-compose up -d ${{inputs.service_name}}
      - name: 'Waiting for running containers'
        timeout-minutes: '${{ inputs.timeout-minutes }}'
        run: |
          while :; do
            echo "sleeping for 5s"
            sleep 5s;
            docker-compose ps ${{inputs.service_name}} | grep "starting" || exit 0
          done
      - name: 'Checking containers health'
        run: |
          docker-compose ps ${{inputs.service_name}} | grep "healthy"
      - name: 'Checking for unattended volumes'
        run: |
          git diff --exit-code .
      - name: 'Exporting logs'
        if: '${{ failure() }}'
        run: |
          docker-compose ps ${{inputs.service_name}}
          docker-compose logs ${{inputs.service_name}}