name: Build and Push Docker Image

on:
    push:
        branches: [main]
    workflow_dispatch:

env:
    REGISTRY: forgejo.khoavo.myds.me
    IMAGE_NAME: vndangkhoa/monochrome

jobs:
    build-and-push:
        runs-on: ubuntu-latest

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

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

            - name: Login to Forgejo Container Registry
              uses: docker/login-action@v3
              with:
                  registry: ${{ env.REGISTRY }}
                  username: ${{ secrets.FORGEJO_USERNAME }}
                  password: ${{ secrets.FORGEJO_TOKEN }}

            - name: Extract metadata
              id: meta
              uses: docker/metadata-action@v5
              with:
                  images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
                  tags: |
                      type=ref,event=branch
                      type=sha,prefix=
                      type=raw,value=latest

            - name: Build and push Docker image
              uses: docker/build-push-action@v5
              with:
                  context: .
                  file: ./docker/Dockerfile
                  push: true
                  tags: ${{ steps.meta.outputs.tags }}
                  labels: ${{ steps.meta.outputs.labels }}
                  platforms: linux/amd64
                  cache-from: type=gha
                  cache-to: type=gha,mode=max