dockerBuild.yml

name: Build
on:
  push:
    tags:
      - "v*.*.*"
  workflow_dispatch:
  schedule:
    - cron: '0 3 * * *'
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v2
      - name: Docker meta
        id: docker_meta
        uses: crazy-max/ghaction-docker-meta@v1
        with:
          images: ghcr.io/${{ github.repository }}
          tag-sha: false
          tag-semver: |
            {{version}}
            {{major}}.{{minor}}
      - name: Set up Docker buildx
        uses: docker/setup-buildx-action@v1
      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.docker_meta.outputs.tags }}
          labels: ${{ steps.docker_meta.outputs.labels }}