unbug

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Unbug

Got a code base? Want an automatic bug detector that runs during your CI stage on GitHub? For free? Just follow the installation step below.

✅ Using GPT 3.5 Turbo (waiting for GPT4).
✅ Integrated with GitHub CI.
✅ Use your own OpenAI key.
✅ Hostable for free on Render.com
✅ Should work with any language you throw on it.

Preview Video:

Background

I'm the creator of Unzip.dev a developer trends newsletter (3,500+ subs). A few months ago I thought about jumping the LMM hype train. Creating a DevTool in the space sounded interesting. At the time there wasn't a single GitHub marketplace app that tackled bug detection (at least not using LLMs). So I decided to build it.

As time passed I started seeing Co-Pilot suggesting they would also get into the CI space and then saw others joining the marketplace. So I decided to give my (MVP) code for free, no reason for you to pay for a thin wrapper on top OpenAI ;)

May the force be with you, and find all your pesky bugs :pray:

Installation

This should take around 5-10 minutes.

1. Clone this repo: git clone [email protected]:agamm/unbug.git
2. Create a new GitHub application.

• Fill the webhook url with some value for now (we will change it later).
• We need read and write permissions for "Checks", and read permission for "Contents" and "Pull request".
• Subscribe to "Pull request".
• Create your App.
• Now "Generate a private key"
• Edit the .env file to the details (app id, webhook secret, openai key...)

3. Deploy to your favorite provider, I'm using render: a. Create a new web service (free could also work). b. Connect it to your repo. c. Fill out the form, and make sure to change the following:

   • Branch: main
   • Build command: npm i
   • Start command: npm run start

   d. Open 'advanced' and click 'Add Secrets File' (.env), also add the PRIVATE_KEY secret as an env var. e. Deploy (it should not work yet because we need to configure the .env file)

4. Now let's fix the webhook URL, if you use render copy your URL and insert it into the .env (no extra path, mine was WEBHOOK_PROXY_URL=https://unbug.onrender.com/) file and upload it as a secret file again.

5. It should deploy it again automatically after adding the valid .env file.

6. Go back to the application page and add the new render URL as the webhook URL.

7. Go to your app page and check that it is installed on a repo you want to have unbug active ("Install tab").

8. Create a pull request on that repo and check if you get results!

9. I would recommend to fiddle with ./src/ilb/ai.ts's prompt variable, so you get better results.

Happy coding!

Local deployment

TBD, but I used https://smee.io

TODO

• Check TODO.md

Extra

I also aquired https://unbug.io, if you want to buy it, let me know :) I might sell it.

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