element-desktop/.github/workflows/dockerbuild.yaml

name: Dockerbuild
on:
    workflow_dispatch: {}
    push:
        branches: [master, develop]
        paths:
            - "dockerbuild/**"
concurrency: ${{ github.workflow }}-${{ github.ref_name }}
env:
    REGISTRY: ghcr.io
    IMAGE_NAME: ${{ github.repository }}-dockerbuild
jobs:
    build:
        name: Docker Build
        runs-on: ubuntu-latest
        permissions:
            contents: read
            packages: write
        steps:
            - uses: actions/checkout@v3

            - name: Log in to the Container registry
              uses: docker/login-action@40891eba8c2bcd1309b07ba8b11232f313e86779
              with:
                  registry: ${{ env.REGISTRY }}
                  username: ${{ github.actor }}
                  password: ${{ secrets.GITHUB_TOKEN }}

            - name: Extract metadata for Docker
              id: meta
              uses: docker/metadata-action@c4ee3adeed93b1fa6a762f209fb01608c1a22f1e
              with:
                  images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
                  tags: |
                      type=ref,event=branch                      

            - name: Build and push Docker image
              uses: docker/build-push-action@f9efed53cc1b0364ba947400ac02042bbbaac7fc
              with:
                  context: dockerbuild
                  push: true
                  tags: ${{ steps.meta.outputs.tags }}
                  labels: ${{ steps.meta.outputs.labels }}