wrangler.yaml

##################################################
# Name: wrangler.yaml
# Description:
#   A Workflow that builds a static website using
#   Hugo before publishing to Cloudflare Workers
#   with the Wrangler CLI
##################################################

name: Wrangler

on:
  # Automatically run anytime there
  # is a push to the default branch
  push:
    branches:
      - trunk

  # Automatically run anytime a PR
  # targets the default branch
  # for the defined types.
  pull_request:
    branches:
      - trunk
    types:
      - opened
      - reopened
      - synchronize
      - review_requested

permissions:
  contents: read
  pull-requests: write
  checks: read
  statuses: read

defaults:
  run:
    shell: bash

env:
  HUGO_VERSION: 0.111.3

  WRANGLER_API_TOKEN: ${{ secrets.CLOUDFLARE_WORKERS_TOKEN }}

  BRANCH_NAME_CURRENT: ${{ github.head_ref || github.ref_name }}
  BRANCH_NAME_DEFAULT: ${{ github.event.repository.default_branch }}

jobs:
  ##################################################
  # Publish to Cloudflare Workers using the Wrangler CLI
  ##################################################

  deploy:
    name: Publish website

    runs-on: ${{ matrix.os }}

    timeout-minutes: 30

    strategy:
      fail-fast: true
      matrix:
        os:
          - ubuntu-latest

    steps:
      - id: checkout_repository
        name: Checkout repository with submodules
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          submodules: true
          clean: true
          persist-credentials: true

      - id: hugo_install
        name: Download and Install Hugo
        run: |
          wget https://github.com/gohugoio/hugo/releases/download/v${{ env.HUGO_VERSION }}/hugo_extended_${{ env.HUGO_VERSION }}_linux-amd64.deb
          sudo dpkg -i hugo_extended_${{ env.HUGO_VERSION }}_linux-amd64.deb
          hugo version

      - id: hugo_cleanup
        name: Remove unwanted Hugo files before build
        run: |
          rm -f themes/*/content/post/* || echo "Failed to remove posts from theme"
          rm -f themes/*/data/authors/* || echo "Failed to remove authors from theme"
          rm -rf themes/*/exampleSite || echo "Failed to remove exampleSite from theme"
          rm -rf assets/images/backup || echo "Failed to remove extra images"
          rm -rf static/images/backup || echo "Failed to remove extra images"

      - id: hugo_modules
        name: Download Hugo modules
        run: |
          if [[ -f package.json ]]; then
            echo "Running npm install"
            npm install
          fi
          if [[ -f "go.mod" ]]; then
            echo "Downloading Go modules"
            go mod download -x
          else
            echo "No go.mod file found"
          fi
          echo "Downloading Hugo modules"
          hugo mod clean
          hugo mod tidy
          hugo mod graph

      # Any branch other than the default is staged for preview.
      - id: hugo_build_staging
        name: Build the website using Hugo (Staging)
        if: env.BRANCH_NAME_CURRENT != env.BRANCH_NAME_DEFAULT
        env:
          TZ: "Australia/Sydney"
        run: |
          hugo --verbose --gc --minify --cleanDestinationDir --environment staging
          touch public/.nojekyll
          ls -la public/

      # The default branch is 'Production'
      - id: hugo_build_production
        if: env.BRANCH_NAME_CURRENT == env.BRANCH_NAME_DEFAULT
        name: Build the website using Hugo (Production)
        env:
          TZ: "Australia/Sydney"
        run: |
          hugo --verbose --gc --minify --cleanDestinationDir --environment production
          touch public/.nojekyll
          ls -la public/

      - id: publish_website_staging
        name: Publish website using Wrangler (Staging)
        if: |
          env.BRANCH_NAME_CURRENT != env.BRANCH_NAME_DEFAULT &&
          steps.hugo_build_staging.outcome == 'success'
        uses: cloudflare/wrangler-action@v3.4.1
        with:
          environment: staging
          apiToken: ${{ env.WRANGLER_API_TOKEN }}
          preCommands: |
            npm --prefix workers-site install
          command: deploy --env staging

      # Only 'trunk' branch is pushed to the Production website
      - id: publish_website_production
        name: Publish website using Wrangler (Production)
        if: |
          env.BRANCH_NAME_CURRENT == env.BRANCH_NAME_DEFAULT &&
          steps.hugo_build_production.outcome == 'success'
        uses: cloudflare/wrangler-action@v3.4.1
        with:
          environment: production
          apiToken: ${{ env.WRANGLER_API_TOKEN }}
          preCommands: |
            npm --prefix workers-site install
          command: deploy --env production

  ##################################################
  # Giphy thumbs up or down
  ##################################################

  check:
    name: PR Status Checks

    runs-on: ${{ matrix.os }}

    timeout-minutes: 30

    strategy:
      fail-fast: true
      matrix:
        os:
          - ubuntu-latest

    needs: deploy

    steps:
      - name: PR Status Giphy
        id: pr-status-giphy
        uses: dgteixeira/pr-status-giphy-action@v2
        if: github.event_name == 'pull_request'
        env:
          GIPHY_API_KEY: ${{ secrets.GIPHY_TOKEN }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}