name: Upload primary Worker preview version

on:
  push:
    branches-ignore: [main]
    paths:
      - .gitea/workflows/deploy.yml
      - astro.config.mjs
      - package.json
      - package-lock.json
      - public/**
      - schemas/**
      - scripts/**
      - sites.json
      - sites/www/**
      - src/**
      - wrangler/www.jsonc
  workflow_dispatch:

jobs:
  preview:
    name: Preview www version
    runs-on: ubuntu-latest
    permissions:
      contents: read
    env:
      SITE_KEY: www
      ASTRO_TELEMETRY_DISABLED: '1'
    steps:
      - name: Checkout source
        uses: https://github.com/actions/checkout@v4
      - name: Use Node 22
        uses: https://github.com/actions/setup-node@v4
        with:
          node-version: 22
      - name: Install locked dependencies
        run: npm ci --prefer-offline --no-audit --no-fund
      - name: Validate and build selected site
        run: npm run build:site
      - name: Verify selected output
        run: npm run verify:build
      - name: Upload non-production preview version
        run: |
          raw_ref="${GITHUB_REF_NAME:-${GITEA_REF_NAME:-preview}}"
          preview_alias="$(printf '%s' "$raw_ref" | tr '[:upper:]' '[:lower:]' | sed -E 's/[^a-z0-9-]+/-/g; s/^-+//; s/-+$//' | cut -c1-40)"
          preview_alias="${preview_alias:-preview}"
          npx wrangler versions upload --config wrangler/www.production.jsonc --preview-alias "$preview_alias"
        env:
          CLOUDFLARE_API_TOKEN: ${{ secrets.CF_API_TOKEN }}
          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CF_ACCOUNT_ID }}