Add cloudflare workers for backend process

.github/workflows/check-format-and-test-cloudflare-workers.yml

@@ -0,0 +1,30 @@
+name: Check PR Format and Test for cloudflare-workers
+
+on:
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  check-format:
+    name: Check PR Format
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./cloudflare-workers
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        name: Set Node.js 20.x
+        with:
+          node-version: 20.x
+      - uses: borales/actions-yarn@v5
+        name: Run install
+        with:
+          cmd: install
+          dir: cloudflare-workers
+      - uses: borales/actions-yarn@v5
+        name: Check Format
+        with:
+          cmd: prettier --check .
+          dir: cloudflare-workers

.github/workflows/deploy-cloudflare-workers.yml

@@ -0,0 +1,72 @@
+name: Deploy cloudflare-workers to Workers
+
+on:
+  push:
+    tags:
+      - "*"
+  workflow_dispatch:
+
+jobs:
+  changes:
+    runs-on: ubuntu-latest
+    # Required permissions
+    permissions:
+      pull-requests: read
+    # Set job outputs to values from filter step
+    outputs:
+      src: ${{ steps.filter.outputs.src }}
+    steps:
+      # For pull requests it's not necessary to checkout the code
+      - uses: dorny/paths-filter@v3
+        id: filter
+        with:
+          filters: |
+            src:
+              - 'cloudflare-workers/**'
+  deploy:
+    name: Deploy
+    needs: changes
+    if: ${{ needs.changes.outputs.src == 'true' }}
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./cloudflare-workers
+    steps:
+      - uses: actions/checkout@v4
+        name: Checkout Repo
+      - uses: actions/setup-node@v4
+        name: Set Node.js 20.x
+        with:
+          node-version: 20.x
+      - uses: borales/actions-yarn@v5
+        name: Run install
+        with:
+          cmd: install
+          dir: cloudflare-workers
+      - name: Deploy
+        uses: cloudflare/wrangler-action@v3
+        with:
+          workingDirectory: "cloudflare-workers"
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          secrets: |
+            ADMINISTRATOR_SECRET
+          preCommands: |
+            yarn cf-initdb
+        env:
+          ADMINISTRATOR_SECRET: ${{ secrets.ADMINISTRATOR_SECRET }}
+  upload-artifacts:
+    name: Upload Artifacts
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./cloudflare-workers
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4
+        name: Checkout Repo
+      - uses: actions/upload-artifact@v2
+        with:
+          name: cloudflare-workers
+          path: cloudflare-workers

.github/workflows/publish-python-markdown-extension.yml

@@ -3,14 +3,30 @@ name: Publish python-markdown-extension to Pypi
 on:
   push:
     tags:
-      - '*'
-    paths:
-      - python-markdown-extension/**
+      - "*"
   workflow_dispatch:
 
 jobs:
+  changes:
+    runs-on: ubuntu-latest
+    # Required permissions
+    permissions:
+      pull-requests: read
+    # Set job outputs to values from filter step
+    outputs:
+      src: ${{ steps.filter.outputs.src }}
+    steps:
+      # For pull requests it's not necessary to checkout the code
+      - uses: dorny/paths-filter@v3
+        id: filter
+        with:
+          filters: |
+            src:
+              - 'python-markdown-extension/**'
   publish:
     name: Publish
+    needs: changes
+    if: ${{ needs.changes.outputs.src == 'true' }}
     runs-on: ubuntu-latest
     defaults:
       run:

cloudflare-workers/.editorconfig

@@ -0,0 +1,12 @@
+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = tab
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.yml]
+indent_style = space

cloudflare-workers/.gitignore

@@ -0,0 +1,172 @@
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+\*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+\*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+\*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+\*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.cache
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+.cache/
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+.cache
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.\*
+
+# wrangler project
+
+.dev.vars
+.wrangler/

cloudflare-workers/.prettierrc

@@ -0,0 +1,6 @@
+{
+	"printWidth": 140,
+	"singleQuote": true,
+	"semi": true,
+	"useTabs": true
+}

cloudflare-workers/package.json

@@ -0,0 +1,27 @@
+{
+	"name": "cloudflare-workers",
+	"version": "0.0.0",
+	"private": true,
+	"scripts": {
+		"deploy": "wrangler deploy",
+		"dev": "wrangler dev",
+		"start": "wrangler dev",
+		"test": "vitest",
+		"fmt": "prettier --write .",
+		"cf-typegen": "wrangler types",
+		"cf-initdb": "wrangler d1 execute comments --remote --file=schema.sql",
+		"cf-initdb-local": "wrangler d1 execute comments --local --file=schema.sql"
+	},
+	"devDependencies": {
+		"@cloudflare/vitest-pool-workers": "^0.4.5",
+		"@cloudflare/workers-types": "^4.20240712.0",
+		"prettier": "3.3.3",
+		"typescript": "^5.5.2",
+		"vitest": "1.5.0",
+		"wrangler": "^3.60.3"
+	},
+	"packageManager": "[email protected]+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e",
+	"dependencies": {
+		"itty-router": "^5.0.17"
+	}
+}