build_test_env.yaml

name: Build Docker test environment

on:
  schedule:
    # every day at 00:00
    - cron: "0 0 * * *"
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  NAMESPACE: tuna
  IMAGE_NAME: thuthesis-test-env

jobs:
  build_and_push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Log in to the Container registry
        uses: docker/login-action@v2
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Build and push
        uses: docker/build-push-action@v4
        with:
          push: true
          context: "{{defaultContext}}:.github/workflows"
          tags: ${{ env.REGISTRY }}/${{ env.NAMESPACE }}/${{ env.IMAGE_NAME }}:latest