Files
Roo-Code/.github/scripts/get_prev_version_refs.py
2024-12-11 12:10:55 -08:00

52 lines
1.8 KiB
Python

import os
import re
import subprocess
def run_git_command(command):
result = subprocess.getoutput(command)
print(f"Git Command: {command}")
print(f"Git Output: {result}")
return result
def parse_merge_commit(line):
# Parse merge commit messages like:
# "355dc82 Merge pull request #71 from RooVetGit/better-error-handling"
pattern = r"([a-f0-9]+)\s+Merge pull request #(\d+) from (.+)"
match = re.match(pattern, line)
if match:
sha, pr_number, branch = match.groups()
return {
'sha': sha,
'pr_number': pr_number,
'branch': branch
}
return None
def get_version_refs():
# Get the merge commits with full message
command = 'git log --merges --pretty=oneline -n 3'
result = run_git_command(command)
if result:
commits = result.split('\n')
if len(commits) >= 3:
# Parse HEAD~1 (PR to generate notes for)
head_info = parse_merge_commit(commits[1])
# Parse HEAD~2 (previous PR to compare against)
base_info = parse_merge_commit(commits[2])
if head_info and base_info:
# Set output for GitHub Actions
with open(os.environ['GITHUB_OUTPUT'], 'a') as gha_outputs:
gha_outputs.write(f"head_ref={head_info['sha']}\n")
gha_outputs.write(f"base_ref={base_info['sha']}")
print(f"Head ref (PR #{head_info['pr_number']}): {head_info['sha']}")
print(f"Base ref (PR #{base_info['pr_number']}): {base_info['sha']}")
return head_info, base_info
print("Could not find or parse sufficient merge history")
return None, None
if __name__ == "__main__":
head_info, base_info = get_version_refs()