https://github.com/bubblydoo/cloudflare-workers-postgres-client

Connect to a Postgres database from a Cloudflare Worker, using Cloudflare Tunnel
https://github.com/bubblydoo/cloudflare-workers-postgres-client

cloudflare-workers postgresql

Last synced: 8 days ago
JSON representation

Connect to a Postgres database from a Cloudflare Worker, using Cloudflare Tunnel

• Host: GitHub
• URL: https://github.com/bubblydoo/cloudflare-workers-postgres-client
• Owner: bubblydoo
• Created: 2022-06-14T16:29:56.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-03-05T08:00:22.000Z (10 months ago)
• Last Synced: 2024-12-24T21:33:04.585Z (15 days ago)
• Topics: cloudflare-workers, postgresql
• Language: TypeScript
• Homepage: https://www.npmjs.com/package/@bubblydoo/cloudflare-workers-postgres-client
• Size: 114 KB
• Stars: 22
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
![npm](https://img.shields.io/npm/v/@bubblydoo/cloudflare-workers-postgres-client)

## ⚠️ This module is unmaintained, we recommend using [Cloudflare Hyperdrive](https://developers.cloudflare.com/hyperdrive/) instead.

# Cloudflare Workers Postgres Client

This is an experimental module.

Heavily based on [cloudflare/worker-template-postgres](https://github.com/cloudflare/worker-template-postgres), but cleaned up and bundled into a single module.

This needs a Cloudflare Tunnel to your database running. To setup a Cloudflare Tunnel, you can use [this docker-compose.yml](https://github.com/bubblydoo/cloudflare-tunnel-postgres-docker-compose/blob/main/docker-compose.yml).

```bash

npm i @bubblydoo/cloudflare-workers-postgres-client

# or

yarn add @bubblydoo/cloudflare-workers-postgres-client

```

```ts

import { Client } from '@bubblydoo/cloudflare-workers-postgres-client';

const createClient = () => {

  return new Client({

    user: 'postgres',

    database: 'postgres',

    hostname: 'https://',

    password: 'keyboardcat',

    port: 5432,

  });

}

const worker = {

  async fetch(request, env, ctx) {

    const client = createClient();

    await client.connect()

    const userIds = await client.queryArray('select id from "Users" limit 10');

    ctx.waitUntil(client.end());

    return new Response(JSON.stringify(userIds));

  }

}

export default worker;

```

## How it works

It uses the [postgres](https://deno.land/x/[email protected]) Deno module, bundles it, and adds some code to make it work with Cloudflare Workers.