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README.md

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+# cloudflare-docker-proxy
+
+![deploy](https://github.com/ciiiii/cloudflare-docker-proxy/actions/workflows/deploy.yaml/badge.svg)
+
+## Config tutorial
+
+1. use cloudflare worker host: only support proxy one registry
+   ```javascript
+   const routes = {
+     "${workername}.${username}.workers.dev/": "https://registry-1.docker.io",
+   };
+   ```
+2. use custom domain: support proxy multiple registries route by host
+   - host your domain DNS on cloudflare
+   - add `A` record of xxx.example.com to `192.0.2.1`
+   - deploy this project to cloudflare workers
+   - add `xxx.example.com/*` to HTTP routes of workers
+   - add more records and modify the config as you need
+   ```javascript
+   const routes = {
+     "docker.libcuda.so": "https://registry-1.docker.io",
+     "quay.libcuda.so": "https://quay.io",
+     "gcr.libcuda.so": "https://k8s.gcr.io",
+     "ghcr.libcuda.so": "https://ghcr.io",
+   };
+   ```
+
+## Deploy
+[![Deploy to Cloudflare Workers](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/ciiiii/cloudflare-docker-proxy)
+
+1. fork this project
+2. modify the link of the above button to your fork url
+3. click the button, you will be redirected to the deploy page