github-pages.yml

# Simple workflow for deploying static content to GitHub Pages
name: Deploy static content to Pages

on:
  # Runs on pushes targeting the default branch
  push:
    branches: ["main"]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
concurrency:
  group: "pages"
  cancel-in-progress: false

jobs:
  # Single deploy job since we're just deploying
  deploy:
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-20.04
    timeout-minutes: 10
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version-file: ".nvmrc"
          cache: "npm"
      - name: Install
        run: npm ci
      - name: Build and Render
        shell: bash
        run: |
          # NOTE: Rendering can be flaky and react-snap is no
          # longer maintained, so retry until I convert to next.
          function retry {
            local n=1
            local max=5
            local delay=1
            while true; do
              "$@" && break || {
                if [[ $n -lt $max ]]; then
                  ((n++))
                  echo "Command failed. Attempt $n/$max:"
                  sleep $delay;
                else
                  echo "The command has failed after $n attempts."
                  return 1
                fi
              }
            done
          }
          retry npm run predeploy
        env:
          NODE_ENV: production
          # Remove this line if you would like to skip using google analytics
          REACT_APP_GA_TRACKING_ID: UA-68649021-1
      - name: Setup Pages
        uses: actions/configure-pages@v3
      - name: Upload artifact
        uses: actions/upload-pages-artifact@v2
        with:
          path: "build"
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v2