continuous-deployment.yml

name: Continuous Deployment

on:
  push:
    branches:
      - master
  schedule:
    - cron: '0 0 * * *'

permissions:
  contents: read
  pages: write
  id-token: write

concurrency:
  group: 'pages'
  cancel-in-progress: true

defaults:
  run:
    shell: bash

jobs:
  build:
    name: Build project
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          ref: 'master'

      - name: Use nodejs
        uses: actions/setup-node@v3
        with:
          node-version: '20.x'

      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "cache_dir=$(yarn cache dir)" >> "$GITHUB_ENV"

      - name: Activate dependency cache
        uses: actions/cache@v3
        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
        with:
          path: ${{ env.cache_dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - name: Install dependencies
        run: yarn install --frozen-lockfile

      - name: Caching Gatsby
        id: gatsby-cache-build
        uses: actions/cache@v3
        with:
          path: |
            public
            .cache
          key: ${{ runner.os }}-gatsby-cache-${{ github.run_id }}
          restore-keys: |
            ${{ runner.os }}-gatsby-cache-

      - name: Build website
        id: build-website
        run: yarn build
        continue-on-error: true
        env:
          CI: true

      - name: Clean Gatsby cache
        id: clean-cache
        if: steps.build-website.outcome != 'success'
        run: yarn run gatsby clean

      - name: Build website with clean cache
        id: build-website-without-cache
        if: steps.clean-cache.outcome == 'success'
        run: yarn build
        env:
          CI: true

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v2
        if: steps.build-website.outcome == 'success' || steps.build-website-without-cache.outcome == 'success'
        with:
          path: ./public

  deploy:
    name: Deploy project
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v2