container.yml

## https://github.com/devcontainers/ci/blob/main/docs/github-action.md

## Our purpose here is only to check that the devcontainer remains valid, cached and current.
## So
## - We will not run the tests. We only build on push to main.
##

permissions: write-all

name: 'build'
on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout (GitHub)
        uses: actions/checkout@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and run Dev Container task
        uses: devcontainers/ci@v0.3
        with:
          # Change this to point to your image name
          imageName: ghcr.io/quafadas/scala-js-live-server
          # Change this to be your CI task/script
          runCmd: |
            # Add multiple commands to run if needed
            ./mill -v
            ./mill __.compile