Cloudflare Image Cache

This repo contains a CloudFlare worker called "placeholder-zoo". The worker runs image generation models on Replicate, stores the output files in CloudFlare, and serves them with dynamic image resizing using Cloudflare Transformations.

👉 Follow the guide at https://replicate.com/docs/guides/cloudflare-image-cache

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Prerequisites

• A Cloudflare account. You can sign up and run workers for free.
• A Replicate account
• Node.js 20 or later
• Git, for storing your code changes as you build.

Usage

Read the guide for step-by-step instructions to create this app, or jump right into using it with the commands below.

First, clone this repo:

git clone https://github.com/replicate/cloudflare-image-cache
cd cloudflare-image-cache

Then, install dependencies:

npm install

Then, set up secrets for your worker. You'll need these secrets:

• REPLICATE_API_TOKEN
• CLOUDFLARE_ACCOUNT_ID
• CLOUDFLARE_API_TOKEN
• CLOUDFLARE_IMAGE_ACCOUNT_HASH

Then run your worker locally:

npm run dev