koji-forgejo-webhook/koji_forgejo_webhook.py
vanzhiganov 2d494df359 release 0.1 (#1)
Co-authored-by: viacheslav anzhiganov <vanzhiganov@outlook.com>
Reviewed-on: #1
Co-authored-by: vanzhiganov <vanzhiganov@ya.ru>
Co-committed-by: vanzhiganov <vanzhiganov@ya.ru>
2025-01-25 19:51:39 +00:00

122 lines
3.5 KiB
Python

import json
import hashlib
import hmac
import logging
import configparser
from flask import Flask, request, abort
import koji
# Load configuration from .ini file
config = configparser.ConfigParser()
config.read('config.ini')
app = Flask(__name__)
app.config.from_mapping(config['DEFAULT'])
class KojiProcessor:
def __init__(self):
pass
def koji_build(self, server_url, build_target, source_url):
"""
Perform a Koji build
:param server_url: Koji hub server URL
:param build_target: Target for the build (e.g., 'f40-candidate')
:param source_url: Git repository URL to build from
"""
# Create a Koji client session
session = koji.ClientSession(server_url)
try:
# Authenticate (if required)
# Uncomment if authentication is needed
session.login()
# Submit the build task
build_id = session.build(
source_url, # Source URL
build_target, # Build target
opts={
'scratch': False, # Set to True for scratch build
'nowait': False # Wait for build completion
}
)
return build_id
except Exception as e:
print(f"Build failed: {e}")
return None
class ForgejoWebhookProcessor:
def __init__(self, secret_key):
self.secret_key = secret_key
def validate_webhook(self, payload, signature):
"""Validate webhook signature"""
computed_signature = hmac.new(
self.secret_key.encode('utf-8'),
payload.encode('utf-8'),
hashlib.sha256
).hexdigest()
return hmac.compare_digest(computed_signature, signature)
def process_webhook(self, payload):
"""Process webhook payload"""
try:
data = json.loads(payload)
# Extract key webhook information
repository = data.get('repository', {})
commits = data.get('commits', [])
head_commit = data.get('head_commit')
ref = data.get('ref', '')
# Log basic webhook details
logging.info(f"Repository: {repository.get('full_name')}")
logging.info(f"Branch: {ref}")
logging.info(f"Number of Commits: {len(commits)}")
# Custom processing logic here
# for commit in commits:
# logging.info(f"Commit: {commit.get('id')}")
# logging.info(f"Message: {commit.get('message')}")
commit_id = head_commit.get("id")
clone_url = repository.get("clone_url")
git_url = f"git+{clone_url}#{commit_id}"
KojiProcessor().koji_build(app.config['KOJI_SERVER'], app.config['KOJI_TARGET'], git_url)
except json.JSONDecodeError:
logging.error("Invalid JSON payload")
abort(400)
@app.route('/', methods=['POST'])
@app.route('/forgejo-webhook', methods=['POST'])
def webhook():
processor = ForgejoWebhookProcessor(app.config['WEBHOOK_SECRET_KEY'])
# Get payload and signature
payload = request.get_data(as_text=True)
signature = request.headers.get('X-Forgejo-Signature', '')
# Validate webhook
if not processor.validate_webhook(payload, signature):
abort(403)
# Process webhook
processor.process_webhook(payload)
return 'Webhook processed', 200
if __name__ == '__main__':
logging.basicConfig(level=logging.INFO)
app.run(host="0.0.0.0", port=5001)