web_build.yml

---
name: Web validator

on:
  push:
    branches: [master, main]
  pull_request:
    branches: [master, main]
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      deploy:
        description: Deploy to github-pages
        required: false
        type: boolean

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: denoland/setup-deno@v2
        with:
          deno-version: v2.x
      - run: deno task build
        working-directory: ./web
      - name: Upload GitHub Pages artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: web/dist

  deploy:
    needs: build
    if: ${{ github.event_name == 'release' || inputs.deploy }}
    permissions:
      contents: read
      pages: write
      id-token: write
    # Deploy to the github-pages environment
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    # Specify runner + deployment step
    runs-on: ubuntu-latest
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4 # or specific "vX.X.X" version tag for this action