docker.yaml

name: build-push
on:  
  workflow_call:
    inputs:
      image:
        description: 'Image name'
        required: true
        type: 'string'
      tag: 
        description: 'Name for docker tag'
        required: false
        type: 'string'
        default: 'latest'
      push:
        description: 'Push image'
        required: false
        type: 'boolean'
        default: false
      context:
        description: 'Docker build context path'
        required: false
        type: 'string'
        default: '.'
      dockerfile:
        description: 'Dockerfile path'
        required: false
        type: 'string'
        default: 'Dockerfile'
      dockerhub_shortdesc:
        description: 'Short description for DockerHub repository'
        required: false
        type: 'string'
        default: 'Radicalbit AI Monitoring'
      dockerhub_enable_url_completion:
        description: 'Whether we should enable completion of relative URLs to absolute ones'
        required: false
        type: 'boolean'
        default: true
      dockerhub_push_latest:
        description: 'Whether we should push a "latest" tag in addition to the provided one'
        required: false
        type: 'boolean'
        default: false
    secrets:
      USERNAME:
        description: 'Registry username'
        required: true
      PASSWORD:
        description: 'Registry password'
        required: true
      ORGANIZATION:
        description: 'Registry organization'
        required: true

jobs:
  build-push:
    runs-on: ubuntu-22.04

    steps:
      - name: Clone repository
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        
      - name: Login to Docker Registry
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.USERNAME }}
          password: ${{ secrets.PASSWORD }}

      - name: Set build tags
        id: set-build-tags
        run: |
          tags="${{ secrets.ORGANIZATION }}/${{ inputs.image }}:${{ inputs.tag }}"
          if [ "${{ inputs.dockerhub_push_latest }}" = "true" ]; then
            tags="$tags,${{ secrets.ORGANIZATION }}/${{ inputs.image }}:latest"
          fi
          echo "tags=$tags" >> $GITHUB_ENV

      - name: Log
        run: |
          echo Building tags: ${{ env.tags }}

      - name: Build and push image
        uses: docker/build-push-action@v5
        with:
          context: ${{ inputs.context }}
          file: ${{ inputs.context }}/${{ inputs.dockerfile }}
          push: ${{ inputs.push }}
          tags: ${{ env.tags }}
          platforms: linux/amd64,linux/arm64

      - name: Docker Hub Description
        if: ${{ inputs.push }}
        uses: peter-evans/dockerhub-description@v4
        with:
          username: ${{ secrets.USERNAME }}
          password: ${{ secrets.PASSWORD }}
          repository: ${{ secrets.ORGANIZATION }}/${{ inputs.image }}
          short-description: ${{ inputs.dockerhub_shortdesc }}
          enable-url-completion: ${{ inputs.dockerhub_enable_url_completion }}