docker-image.yml

name: Docker Image CI

on:
  push:
    branches: [ "master" ]
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

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

      # Cache Docker layers
      - name: Cache Docker layers
        uses: satackey/action-docker-layer-caching@v0.0.11
        continue-on-error: true

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

      # Build and push Docker image
      - name: Build and push
        uses: docker/bake-action@v4
        with:
          push: true
          files: |
            docker-bake.hcl
          cache-from: type=local,src=/tmp/.buildx-cache
          cache-to: type=local,dest=/tmp/.buildx-cache,new=true