serverless README cleanups, wrangler.toml is gitignored

serverless/cloudflare/.gitignore

@@ -1 +1,2 @@
 dist
+wrangler.toml

serverless/cloudflare/README.md

@@ -1,30 +1,9 @@
-# PMTiles on Cloudflare Workers
+# Protomaps on Cloudflare
 
-Use [rclone](https://rclone.org/downloads/) to upload your PMTiles archives to an R2 bucket. The Web UI is limited to 300 MB.
+See installation and configuration instructions at [Protomaps Docs: Deploy on Cloudflare](https://protomaps.com/docs/cdn/cloudflare)
 
-# Getting started
+## Development
 
-* First run `npm install` in the root `PMTiles/js` directory, then `npm install` in `PMTiles/serverless/cloudflare`
+Option 1: with Wrangler, run `npm run start` to serve your Worker on http://localhost:8787. The cache will not be active in development.
 
-* Edit `wrangler.toml` with a new name + your development and production R2 buckets.
-
-* Test in development: `npm run start`
-
-* Publish the worker: `npm run deploy`
-
-# Settings
-
-By default, your worker will serve tiles at path `NAME/0/0/0.EXT` using the archive at the root of your bucket `NAME.pmtiles`, where EXT is one of `mvt`, `png`, `jpg` or `webp` depending on the tileset.
-
-This behavior can be customized with optional environment variables:
-
-`PMTILES_PATH` - A string like `folder/{name}.pmtiles` specifying the path to archives in your bucket. Default `{name}.pmtiles`
-
-`TILES_PATH` - a string like `prefix/{name}/{z}/{x}/{y}.{ext}` specifying the tile path exposed by the worker. Default `{name}/{z}/{x}/{y}.{ext}`
-
-`ALLOWED_ORIGINS` - a comma-separated list of allowed CORS origions. Default none. Examples: `https://example.com,https://localhost:3000`, `*`
-
-
-# Using the Workers web editor
-
-Generate the Workers script using `npm run build` and copy `dist/index.js` to the editor.
+Option 2: Generate the Workers script using `npm run build` and copy `dist/index.js` to the editor.

serverless/cloudflare/wrangler.toml.example

@@ -3,7 +3,10 @@ main = "src/index.ts"
 compatibility_date = "2022-10-18"
 minify = true
 
-# Replace the bucket names with your own
 r2_buckets  = [
   { binding = "BUCKET", preview_bucket_name = "my-bucket-development", bucket_name = "my-bucket-production" }
-]
+]
+
+[vars]
+# ALLOWED_ORIGINS = "http://localhost:8000"
+# CACHE_MAX_AGE = 86400