name: Build and Deploy to GitHub Pages

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build-and-deploy:
    permissions:
      contents: read
      pages: read
    runs-on: ubuntu-latest
    steps:
      - name: Git Checkout
        uses: actions/checkout@v3.3.0
        with:
          ref: main

      - name: Setup Pages
        uses: actions/configure-pages@v3

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'
          cache: 'npm'

      - name: Install NPM packages
        run: npm ci

      - uses: jongwooo/gatsby-cache@v1.4.1
        with:
          key: github-pages-gatsby-ubuntu-latest

      - name: Build Gatsby
        run: npm run build-ci
        env:
          PATH_PREFIX: nodejs.dev/

      - name: Upload Website to Pages
        uses: actions/upload-pages-artifact@v1
        with:
          path: './public'

  deploy:
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    needs: build-and-deploy
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v1