blob: 24b74a8aa977714d4791ad9e6477055109b048bd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
# ruff: noqa: T201 (Allow print statements)
# Simple script to generate a rough changelog from git log.
# This changelog is manually edited before it goes into CHANGELOG.md
import re
import subprocess
import sys
from collections import defaultdict
if len(sys.argv) != 2:
print("Usage: python changelog.py <tag>")
sys.exit(1)
tag = sys.argv[1]
# Get all commits since the last release
cmd = ["git", "log", "--pretty=%s|%aN", f"{tag}..HEAD"]
log_lines = subprocess.Popen(cmd, stdout=subprocess.PIPE).stdout.read().decode("UTF-8")
log_lines = log_lines.split("\n")[:-1]
# Group commits by type
commit_groups = defaultdict(list)
for log_line in log_lines:
message, author = log_line.split("|")
# skip dependabot commits
if author == "dependabot[bot]":
group = "dependabot"
else:
type_parts = message.split(":")
if len(type_parts) == 1:
group = "other"
else:
group = type_parts[0]
commit_groups[group].append((message, author))
# Print the changelog
for group, commits in commit_groups.items():
print(group)
for message, author in commits:
# Thank authors other than maintainer
author_thanks = ""
if author != "Joris Roovers":
author_thanks = f" - Thanks {author}"
# Find the issue number in message using regex, format: (#1234)
issue_number = re.search(r"\(#(\d+)\)", message)
if issue_number:
issue_url = f"https://github.com/jorisroovers/gitlint/issues/{issue_number.group(1)}"
message = message.replace(issue_number.group(0), f"([#{issue_number.group(1)}]({issue_url}))")
print(f" - {message}{author_thanks}")
|
