From 20fe8fb8da9689180455b2b454ce41e83c7cca08 Mon Sep 17 00:00:00 2001
From: Luiz Ferraz <luiz@lferraz.com>
Date: Fri, 29 Mar 2024 17:20:56 -0300
Subject: [PATCH] feat: Initial example deploy configuration

---
 .github/workflows/example-deploys.yml | 79 +++++++++++++++++++++++++++
 examples/deploy-cloudflare.sh         | 35 ++++++++++++
 examples/sitemap-ext/astro.config.mjs |  3 +-
 3 files changed, 115 insertions(+), 2 deletions(-)
 create mode 100644 .github/workflows/example-deploys.yml
 create mode 100755 examples/deploy-cloudflare.sh

diff --git a/.github/workflows/example-deploys.yml b/.github/workflows/example-deploys.yml
new file mode 100644
index 00000000..e81cc661
--- /dev/null
+++ b/.github/workflows/example-deploys.yml
@@ -0,0 +1,79 @@
+name: Deploy Examples
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+  merge_group:
+  pull_request:
+    paths-ignore:
+      - "**/*.md"
+      - ".github/ISSUE_TEMPLATE/**"
+
+# Automatically cancel older in-progress jobs on the same branch
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request_target' && github.head_ref || github.ref }}
+  cancel-in-progress: true
+
+defaults:
+  run:
+    shell: bash
+
+env:
+  TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
+  TURBO_TEAM: ${{ vars.TURBO_TEAM }}
+  FORCE_COLOR: true
+  ASTRO_TELEMETRY_DISABLED: true
+  # 7 GiB by default on GitHub, setting to 6 GiB
+  # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources
+  NODE_OPTIONS: --max-old-space-size=6144
+
+jobs:
+  cloudflare:
+    name: 'Deploy "${{ matrix.example }}" to Cloudflare'
+    runs-on: ubuntu-latest
+    timeout-minutes: 3
+    strategy:
+      matrix:
+        example:
+        - sitemap-ext
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup PNPM
+        uses: pnpm/action-setup@v2
+
+      - name: Setup Node
+        uses: actions/setup-node@main
+        with:
+          node-version: 20
+          cache: "pnpm"
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - uses: schnerring/cloudflare-pages-branch-alias-action@v1
+        id: pages-branch-alias
+        with:
+          # git-branch input
+          git-branch: ${{ github.head_ref }}
+
+      - name: Build Packages
+        run: pnpm -w build
+
+      - name: Build to Cloudflare
+        run: ./examples/deploy-cloudflare.sh ${{ matrix.example }}
+        env:
+          DEPLOY_SITE: "https://${{ steps.pages-branch-alias.outputs.branch-alias }}.inox-tools-ex-${{ matrix.example }}.pages.dev"
+
+      - name: Discard all git changes
+        run: git restore .
+
+      - name: Publish to Cloudflare Pages
+        run: pnpm dlx wrangler pages deploy dist --project-name 'inox-tools-ex-${{ matrix.example }}' --branch '${{ github.head_ref }}'
+        working-directory: examples/${{ matrix.example }}
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
diff --git a/examples/deploy-cloudflare.sh b/examples/deploy-cloudflare.sh
new file mode 100755
index 00000000..653942f9
--- /dev/null
+++ b/examples/deploy-cloudflare.sh
@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+
+###########################################
+# Build an Astro Site to Cloudflare Pages #
+###########################################
+
+set -exo pipefail
+
+PROJECT_NAME=$1
+
+# Get the script directory
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd)"
+
+# Check that the project exists
+if [ ! -d "$SCRIPT_DIR/$PROJECT_NAME" ]; then
+	echo "Project $PROJECT_NAME does not exist" >&2
+	exit 1
+fi
+
+cd "$SCRIPT_DIR/$PROJECT_NAME"
+
+# Check that the project is an Astro project
+if ! jq -e '.dependencies | has("astro")' package.json >/dev/null; then
+	echo "Project $PROJECT_NAME is not an Astro project" >&2
+	exit 1
+fi
+
+# Configure the Astro project to deploy to Cloudflare Pages
+pnpm astro add cloudflare --yes
+
+# Build the project
+pnpm build
+
+# Restore the Astro project to its original state
+git restore package.json astro.config.*
diff --git a/examples/sitemap-ext/astro.config.mjs b/examples/sitemap-ext/astro.config.mjs
index cb03d8ae..41a24a30 100644
--- a/examples/sitemap-ext/astro.config.mjs
+++ b/examples/sitemap-ext/astro.config.mjs
@@ -6,8 +6,7 @@ import node from '@astrojs/node';
 
 // https://astro.build/config
 export default defineConfig({
-	site: 'https://example.com',
-	base: '/sub-site',
+	site: process.env.DEPLOY_SITE ?? 'https://example.com',
 	integrations: [
 		mdx(),
 		sitemap({