From 35d0ff0b638bd7b3e74bb7fff5033d66309b5d26 Mon Sep 17 00:00:00 2001
From: "Jon Michael Aanes (aider)" <jonjmaa@gmail.com>
Date: Sun, 13 Apr 2025 14:35:33 +0200
Subject: [PATCH] feat: add script to download Gitea issues and create pull
requests
---
New file: gitea_issues_pr.py | 90 ++++++++++++++++++++++++++++++++++++
1 file changed, 90 insertions(+)
create mode 100644 New file: gitea_issues_pr.py
diff --git a/New file: gitea_issues_pr.py b/New file: gitea_issues_pr.py
new file mode 100644
index 0000000..be30f51
--- /dev/null
+++ b/New file: gitea_issues_pr.py
@@ -0,0 +1,90 @@
+#!/usr/bin/env python3
+"""
+This script downloads issues from a given Gitea repository and produces a pull request for each issue.
+It assumes that the default branch (default "main") exists and that you have a valid API token if authentication is required.
+"""
+
+import argparse
+import requests
+import sys
+
+def get_default_branch_sha(gitea_url, owner, repo, branch, token):
+ """Retrieve the commit SHA of the default branch."""
+ headers = {"Authorization": f"token {token}"} if token else {}
+ url = f"{gitea_url}/repos/{owner}/{repo}/branches/{branch}"
+ response = requests.get(url, headers=headers)
+ response.raise_for_status()
+ data = response.json()
+ return data['commit']['sha']
+
+def create_branch(gitea_url, owner, repo, new_branch, sha, token):
+ """Create a new branch from the provided SHA."""
+ headers = {"Authorization": f"token {token}", "Content-Type": "application/json"} if token else {"Content-Type": "application/json"}
+ url = f"{gitea_url}/repos/{owner}/{repo}/git/refs"
+ json_data = {"ref": f"refs/heads/{new_branch}", "sha": sha}
+ response = requests.post(url, headers=headers, json=json_data)
+ if response.status_code == 422:
+ print(f"Branch {new_branch} already exists.")
+ return False
+ response.raise_for_status()
+ return True
+
+def get_issues(gitea_url, owner, repo, token):
+ """Download issues from the specified repository."""
+ headers = {"Authorization": f"token {token}"} if token else {}
+ url = f"{gitea_url}/repos/{owner}/{repo}/issues"
+ response = requests.get(url, headers=headers)
+ response.raise_for_status()
+ return response.json()
+
+def create_pull_request(gitea_url, owner, repo, title, head, base, body, token):
+ """Create a pull request for the given branch."""
+ headers = {"Authorization": f"token {token}", "Content-Type": "application/json"} if token else {"Content-Type": "application/json"}
+ url = f"{gitea_url}/repos/{owner}/{repo}/pulls"
+ json_data = {"title": title, "head": head, "base": base, "body": body}
+ response = requests.post(url, headers=headers, json=json_data)
+ response.raise_for_status()
+ return response.json()
+
+def main():
+ parser = argparse.ArgumentParser(description="Download issues and create pull requests for a Gitea repository.")
+ parser.add_argument("--gitea-url", required=True, help="Base URL for the Gitea instance, e.g., https://gitfub.space/api/v1")
+ parser.add_argument("--owner", required=True, help="Owner of the repository")
+ parser.add_argument("--repo", required=True, help="Repository name")
+ parser.add_argument("--base-branch", default="main", help="Base branch to use for new branches (default: main)")
+ parser.add_argument("--token", default="", help="Authentication token if required")
+ args = parser.parse_args()
+
+ try:
+ issues = get_issues(args.gitea_url, args.owner, args.repo, args.token)
+ except Exception as e:
+ sys.exit(f"Failed to retrieve issues: {e}")
+
+ if not issues:
+ print("No issues found.")
+ return
+
+ try:
+ base_sha = get_default_branch_sha(args.gitea_url, args.owner, args.repo, args.base_branch, args.token)
+ except Exception as e:
+ sys.exit(f"Failed to retrieve base branch SHA: {e}")
+
+ for issue in issues:
+ issue_number = issue.get("number")
+ title = issue.get("title", f"Issue {issue_number}")
+ branch_name = f"issue-{issue_number}"
+ try:
+ created = create_branch(args.gitea_url, args.owner, args.repo, branch_name, base_sha, args.token)
+ if created:
+ print(f"Created branch {branch_name} for issue {issue_number}.")
+ except Exception as e:
+ print(f"Error creating branch {branch_name}: {e}")
+ body = f"Automatically generated pull request for issue: {issue.get('html_url', 'unknown')}"
+ try:
+ pr = create_pull_request(args.gitea_url, args.owner, args.repo, f"[Issue {issue_number}] {title}", branch_name, args.base_branch, body, args.token)
+ print(f"Created pull request: {pr.get('html_url', 'unknown')} for issue {issue_number}.")
+ except Exception as e:
+ print(f"Error creating pull request for branch {branch_name}: {e}")
+
+if __name__ == "__main__":
+ main()