Cloudflare Zero Trust Gateway Ad Block

Using Cloudflare Zero Trust Gateway with WRAP to block ads on your devices.

What is this?

This script convert adblock list like StevenBlack/hosts or AdAway blocklist to domain list, split it into chunks and upload to Cloudflare Zero Trust Lists, and create a new policy to block those domains using Cloudflare Zero Trust Gateway.

Getting Started

Prerequisites

Cloudflare provides a free plan for Zero Trust Gateway, which is enough for this script.

• Cloudflare account with Zero Trust Free plan
• API Token with Zero Trust:Edit and Account Firewall Access Rules:Edit permissions, which can be created in Cloudflare Dashboard.

Usage

1. Clone this repository.
2. Install dependencies with pip install -r requirements.txt.
3. Set environment variables.

# API Token
export CF_API_TOKEN=your_api_token
# Zone ID of your domain, can be found in url like https://dash.cloudflare.com/{zone_id}
export CF_ZONE_ID=your_zone_id

4. Edit main.py to set adblock list url.

app = App("Adaway", "https://adaway.org/hosts.txt")

app.run()

5. Run python main.py.