docker-image.yml

name: Container Build

on:
  workflow_dispatch:
  push:
    branches:
      - '**'
    tags:
      - 'v*.*.*'
  pull_request:
    branches: [ "main" ]

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:

  build:

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Docker meta
      id: meta
      uses: docker/metadata-action@v5
      with:
        # list of Docker images to use as base name for tags
        images: |
          ghcr.io/wiley/deadmanswatch
        # generate Docker tags based on the following events/attributes
        tags: |
          type=ref,event=branch
          type=ref,event=pr
          type=semver,pattern={{version}}
          type=semver,pattern={{major}}.{{minor}}
          type=semver,pattern={{major}}
          type=sha
    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
    - name: Docker Login
      uses: docker/login-action@v3
      with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
    - name: Build and push
      uses: docker/build-push-action@v5
      with:
        context: .
        push: ${{ github.event_name != 'pull_request' && github.event_name != 'pull_request_target' }}
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}