build.yaml

# This is a GitHub workflow defining a set of jobs with a set of steps.
# ref: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
#
name: Build

on:
  pull_request:
  push:
    branches-ignore:
      - "dependabot/**"
      - "pre-commit-ci-update-config"
    tags: ["**"]
  workflow_dispatch:

jobs:
  container:
    runs-on: ubuntu-22.04
    timeout-minutes: 10

    steps:
      - uses: actions/checkout@v4

      - name: Build image
        run: |
          docker build -t jupyter-remote-desktop-proxy .

      - name: Smoke test image
        run: |
          docker run -d -p 8888:8888 -e JUPYTER_TOKEN=secret jupyter-remote-desktop-proxy
          sleep 10
          curl 'http://localhost:8888/desktop/?token=secret' | grep 'Modified from novnc_lite.html example in noVNC'

      # TODO: Check VNC desktop works, e.g. by comparing Playwright screenshots
      # https://playwright.dev/docs/test-snapshots