docker.yaml

name: Build and push Docker image

on:
  push:
    branches:
      - "**"
      - "!dependabot/**"
    tags:
      - "v*.*.*"

jobs:
  docker:
    runs-on: ubuntu-latest

    defaults:
      run:
        shell: bash

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

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

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Docker meta
        uses: zazuko/action-docker-meta@main
        id: docker_meta
        with:
          images: ghcr.io/zazuko/prefix-server

      - name: Tag
        id: tag
        run: echo "{tag}=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT

      - name: Build and push Docker images
        id: docker_build
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          file: ./Dockerfile
          tags: ${{ steps.docker_meta.outputs.tags }}
          labels: ${{ steps.docker_meta.outputs.labels }}
          build-args: |
            COMMIT=${{ github.sha }}
            VERSION=${{ steps.tag.outputs.tag }}
          platforms: |
            linux/amd64