docker.yml

name: docker

on:
  workflow_call:
    inputs:
      is_main_build:
        type: boolean
        required: true

  pull_request:
    branches:
      - main

jobs:
  docker:
    runs-on: ubuntu-latest

    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Download bumped version artifacts
        if: inputs.is_main_build
        uses: actions/download-artifact@v4
        with:
          name: release-data

      # If not main build, create .env file with APP_GIT_REF
      - name: Create .env file
        if: inputs.is_main_build != true
        run: |
          echo "APP_GIT_REF=${{ github.sha }}" >> .env

      - name: Docker meta
        id: metal
        uses: docker/metadata-action@v5
        with:
          images: |
            ghcr.io/${{ github.repository }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to GitHub Container Registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ github.token }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.metal.outputs.tags }}
          labels: ${{ steps.metal.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max