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Add a automatic PR-revert utility for failing buildbots #535

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a6e2f0c
Add a automatic PR-revert utility for failing buildbots
pablogsal Oct 1, 2024
bc97a6f
Do not create a PR if one exists
pablogsal Oct 10, 2024
20276e0
Use task groups
pablogsal Oct 10, 2024
58194ac
Small fixes
pablogsal Oct 10, 2024
94ff7b4
Small fixes
pablogsal Oct 10, 2024
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32 changes: 32 additions & 0 deletions buildbothammer/README.md
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# BuildbotHammer

This app automatically creates revert Pull Requests for failing builds in the
CPython project. It monitors Buildbot for failing builds, identifies the
commit that caused the failure, and creates a revert PR on GitHub. It also sends
notifications to Discord.

## Usage

Run the script with:

```
python -m buildbothammer
```

The script will:
1. Check Buildbot for failing builds
2. For each failing build, it will:
- Identify the commit that caused the failure
- Create a new branch in your fork
- Revert the problematic commit
- Create a Pull Request to the main CPython repository
- Send a notification to the configured Discord channel

## Configuration

- `BUILDBOT_API`: The Buildbot API endpoint (default: "http://buildbot.python.org/api/v2")
- `BUILDBOT_URL`: The Buildbot URL for generating links (default: "http://buildbot.python.org/#/")
- `REPO_OWNER`: The owner of the main repository (default: "python")
- `REPO_NAME`: The name of the repository (default: "cpython")
- `FORK_OWNER`: Your GitHub username (default: "$REPO_OWNER")
- `REPO_CLONE_PATH`: The directory for the local clone of the repository
16 changes: 16 additions & 0 deletions buildbothammer/pyproject.toml
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[project]
name = "buildbothammer"
version = "0.1.0"
description = "Automatic revert failing CPython PRs"
readme = "README.md"
requires-python = ">=3.12"
dependencies = [
"requests>=2.32.3",
"pygithub>=2.4.0",
"filelock>=3.16.1",
"aiohttp",
]

[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"
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