name: 'build-push-image'
description: 'Builds a container image, tags it, pushes to registry, and reports status to Healthchecks.io'
author: 'Eric Coissac'

inputs:
  image_name:
    description: 'name of the image'
    required: true
  image_tags:
    description: 'tags added to the image'
    required: true
  add_version_tag:
    description: 'should I add a tag corresponding to the version of the packaged software'
    required: false
    default: true
  version_tag_prefix:
    description: 'Prefix added to the version to build the version tag'
    required: false
    default: 'pmo'
  build_command:
    description: 'Command used to build the image (docker|podman)'
    required: false
    default: docker
  no_cache:
    description: 'Do we desactivate cache during image building'
    required: false
    default: false
  tag_command:
    description: 'Command used to tag the image (docker|podman)'
    required: false
    default: docker
  push_command:
    description: 'Command used to push the image (docker|podman|skopeo)'
    required: false
    default: skopeo
  registry_server:
    description: 'Address of the image registry server'
    required: false
    default: "niepce.petite-maison-orange.fr"
  registry_user:
    description: 'User used for the connection to the image registry'
    required: false
    default: ${{ secrets.PMO_REGISTRY_USER }}
  registry_password:
    description: 'Password used for the connection to the image registry'
    required: false
    default: ${{ secrets.PMO_REGISTRY_PASSWORD }}
  version_file:
    description: 'Name of the file containing the version number'
    required: false
    default: 'software_version.txt'
  check_server:
    description: 'Address of the Healthchecks server'
    required: false
    default: 'https://haoma.petite-maison-orange.fr'
  check_uuid:
    description: 'Deuxième paramètre'
    required: false
    default: ''
  debug:
    description: 'Run the action in debug mode'
    required: false
    default: false
    type: boolean

runs:
  using: 'composite'
  steps:
    - name: Load bash library
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/bash-library@main

    - name: Set debug mode
      if: inputs.debug == 'true'
      shell: bash
      run: |
        source "${{ github.action_path }}/../bashlib.sh"
        export DEBUG="ON"
        echo "DEBUG=ON" >> $GITHUB_ENV
        debug Debug switch on

    - name: Set healthcheck enabled flag
      shell: bash
      run: |
        if [[ "${{ inputs.check_server }}" != "" && "${{ inputs.check_uuid }}" != "" ]]; then
          echo "HEALTHCHECK_ENABLED=true" >> $GITHUB_ENV
        else
          echo "HEALTHCHECK_ENABLED=false" >> $GITHUB_ENV
        fi

    - name: Start the job
      if: env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: start
        check_message: 'Starting job for image ${{ inputs.image_name }}'
        debug: ${{ inputs.debug }}

    - name: Checkout and get version
      id: get_version
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/software-version@main
      with:
        git_checkout: true
        version_file: ${{ inputs.version_file }}
        debug: ${{ inputs.debug }}

    - name: Install container tool (push)
      if: inputs.push_command == 'skopeo' || inputs.push_command == 'podman'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/install-container-tools@main
      with:
        tools: ${{ inputs.push_command }}
        debug: ${{ inputs.debug }}

    - name: Install container tool (tag)
      if: inputs.tag_command == 'skopeo' || inputs.tag_command == 'podman'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/install-container-tools@main
      with:
        tools: ${{ inputs.tag_command }}
        debug: ${{ inputs.debug }}

    - name: Build image starting
      if: env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: log
        check_message: 'Buildind docker image for ${{ steps.get_version.outputs.version }}'
        debug: ${{ inputs.debug }}

    - name: Store tag version
      shell: bash
      run: |
        echo "IMAGE_TAGS=${{ inputs.image_tags }}" >> $GITHUB_ENV

    - name: Add PMO version tag
      if: inputs.add_version_tag == 'true'
      run: |
        source "${{ github.action_path }}/../bashlib.sh"
        if [[ -n '${{ inputs.version_tag_prefix }}' ]] ; then
          prefix="${{ inputs.version_tag_prefix }}-"
        else
          prefix=""
        fi
        echo "IMAGE_TAGS=${{ env.IMAGE_TAGS }} ${prefix}${{ steps.get_version.outputs.version }}" >> $GITHUB_ENV

    - name: Build and tag image
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/build-image@main
      with:
        image_name: '${{ inputs.image_name }}'
        image_tags: '${{ env.IMAGE_TAGS }}'
        registry_server: '${{ inputs.registry_server }}'
        build_command: '${{ inputs.build_command }}'
        no_cache: '${{ inputs.no_cache }}'
        tag_command: '${{ inputs.tag_command }}'        
        debug: ${{ inputs.debug }}

    - name: Canceled building
      if: cancelled() && env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: fail
        check_message: 'Building image cancelled for ${{ inputs.image_name }}'
        debug: ${{ inputs.debug }}

    - name: Build image failed
      if: failure() && env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: fail
        check_message: 'Failed to build docker image for ${{ inputs.image_name }}'
        debug: ${{ inputs.debug }}

    - name: Image built and tagged
      if: env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: log
        check_message: 'Docker image for ${{ inputs.image_name }} built and tagged'
        debug: ${{ inputs.debug }}

    - name: Push image to registry
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/push-image@main
      with:
        registry_login: true
        image_name: '${{ inputs.image_name }}'
        image_tags: '${{ env.IMAGE_TAGS }}'
        registry_server: '${{ inputs.registry_server }}'
        registry_user: '${{ inputs.registry_user }}'
        registry_password: '${{ inputs.registry_password }}'
        push_command: '${{ inputs.push_command }}'        
        debug: ${{ inputs.debug }}

    - name: Push image failed
      if: failure() && env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: fail
        check_message: 'Failed to push docker image for ${{ inputs.image_name }}'
        debug: ${{ inputs.debug }}

    - name: End of the image building
      if: env.HEALTHCHECK_ENABLED == 'true'
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/healthchecks-ping@main
      with:
        check_server: ${{ inputs.check_server }}
        check_uuid: ${{ inputs.check_uuid }}
        check_command: stop
        check_message: 'Docker image for ${{ inputs.image_name }}: task done'