docker-publish.yml

name: Docker

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

on:
  schedule:
    - cron: '5 23 * * *'
  workflow_dispatch:
  push:
    branches: [ v5-docker ]
    # Publish semver tags as releases.
    tags: [ 'v*.*.*' ]
  pull_request:
    branches: [ v5-docker ]

env:
  # Use docker.io for Docker Hub if empty
  REGISTRY: ghcr.io
  # github.repository as <account>/<repo>
  IMAGE_NAME: ${{ github.repository }}
  
jobs:
  build:

    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4.1.1
        with:
          ref: v5-docker
          fetch-depth: 0
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3.0.0
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3.0.0

      - name: Image Name
        id: string
        uses: Entepotenz/change-string-case-action-min-dependencies@v1
        with:
          string: ${{ env.IMAGE_NAME }}

      # Login against a Docker registry except on PR
      # https://github.com/docker/login-action
      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3.2.0
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
        with:
          images: ${{ env.REGISTRY }}/${{ steps.string.outputs.lowercase }}

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        uses: docker/build-push-action@v5.1.0
        with:
          context: .
#          platforms: linux/amd64,linux/arm64
          push: ${{ github.event_name != 'pull_request' }}
 #         push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  pushover-actions:
    needs: build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4.1.1 # required to clone your code
      - name: pushover-actions
        uses: umahmood/pushover-actions@main
        env:
          PUSHOVER_TOKEN: ${{ secrets.PUSHOVER_TOKEN }}
          PUSHOVER_USER: ${{ secrets.PUSHOVER_USER }}
        with:
          status: ${{ job.status }}
          title: 'VRipper docker build status'