docker-image.yml

name: Docker Image Build

on:
  push:
    branches: [ "main" ]

  workflow_dispatch:

permissions:
      contents: read
      packages: write
      id-token: write

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

jobs:

  build:

    runs-on: windows-latest

    steps:
    - uses: actions/checkout@v3

    - name: Log into registry ${{ env.REGISTRY }}
      if: github.event_name != 'pull_request'
      uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # v3.0.0
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}
   
      # BuildX is not supported and should not be installed or configured
      # Features such as multistage builds and cache support are not available
    - name: Docker build and push
      run: |
          $version = ((Invoke-WebRequest -Uri https://api.github.com/repos/actions/runner/releases/latest).Content | ConvertFrom-Json).tag_name -replace 'v',''
          echo "Building with runner version v${version}" >> ${env:GITHUB_STEP_SUMMARY}
          docker build --build-arg RUNNER_VERSION=$version -f Dockerfile -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:"v${version}" .
          docker push -a ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}