docker-release.yaml

name: Docker Release
on:
  workflow_call:
    inputs:
      PROJECT:
        type: string
        required: true
      FULLNAME_OVERRIDE:
        type: string
        required: false
        default: ""
      GCP_REGISTRY:
        type: string
        required: false
        default: "eu.gcr.io"
      DOCKER_METADATA_OUTPUT_TAGS:
        type: string
        required: true
      DOCKER_METADATA_OUTPUT_ANNOTATIONS:
        type: string
        required: true
      DOCKER_METADATA_OUTPUT_LABELS:
        type: string
        required: true
      DOCKER_METADATA_OUTPUT_JSON:
        type: string
        required: true
      DOCKER_METADATA_OUTPUT_VERSION:
        type: string
        required: true
      GCP_PROJECT_ID:
        type: string
        required: true
      GAR_REGISTRY:
        type: string
        required: false
        default: "europe-west3-docker.pkg.dev"
      GAR_REPOSITORY:
        type: string
        required: false
        default: "images"
    secrets:
      GCR_JSON_KEY:
        required: true

jobs:
  docker-release:
    runs-on: ubuntu-22.04
    steps:
      - name: lowercase things
        id: lowercase
        env:
          project: ${{inputs.PROJECT}}
          postfix: ${{inputs.DOCKER_IMAGE_TAG_POSTFIX}}
        run: |
          echo "project=${project,,}"  >> "$GITHUB_OUTPUT"
          echo "postfix=${postfix,,}"  >> "$GITHUB_OUTPUT"

      - name: download a build artifact
        uses: actions/download-artifact@v4.1.4
        id: download
        with:
          name: artifacts_image_${{steps.lowercase.outputs.project}}

      - name: docker load
        run: docker image load --input image_${{steps.lowercase.outputs.project}}.tar

      - name: tag image
        run: |
          TAGS="${{inputs.DOCKER_METADATA_OUTPUT_TAGS}}"
          for tag in ${TAGS}; do
            docker tag image_${{steps.lowercase.outputs.project}}:gha "${tag}"
          done

      # - name: tag image
      #   run: |
      #     docker tag image_${{inputs.PROJECT}}:gha ${{ inputs.GCP_REGISTRY }}/${{ inputs.GCP_PROJECT_ID }}/${{ inputs.FULLNAME_OVERRIDE && inputs.FULLNAME_OVERRIDE || steps.lowercase.outputs.project }}:${{ inputs.DOCKER_IMAGE_TAG }}${{steps.lowercase.outputs.postfix}}
      #     docker image ls -a

      - name: login to gcr
        uses: docker/login-action@v3.0.0
        with:
          registry: ${{ inputs.GCP_REGISTRY }}
          username: _json_key
          password: ${{ secrets.GCR_JSON_KEY }}

      - name: push to registry
        run: |
#          VERSIONS="${{DOCKER_METADATA_OUTPUT_VERSION}}"
          LABELS="${{DOCKER_METADATA_OUTPUT_LABELS}}"
          ANNOTATIONS="${{DOCKER_METADATA_OUTPUT_ANNOTATIONS}}"
          JSON="${{DOCKER_METADATA_OUTPUT_JSON}}"
          TAGS="${{inputs.DOCKER_METADATA_OUTPUT_TAGS}}"
          
          for version in ${VERSIONS}; do
            echo "${version}"
          done
          
          for label in ${LABELS}; do
            echo "${label}"
          done
          
          for annotation in ${ANNOTATIONS}; do
            echo "${annotation}"
          done
          
          for json in ${JSON}; do
            echo "${json}"
          done
          
          for tag in ${TAGS}; do
            echo "${tag}"
            # docker push ${{ inputs.GCP_REGISTRY }}/${{ inputs.GCP_PROJECT_ID }}/${{ inputs.FULLNAME_OVERRIDE && inputs.FULLNAME_OVERRIDE || steps.lowercase.outputs.project }}:${tag}${{steps.lowercase.outputs.postfix}}
          done