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cline/.github/scripts/overwrite_changeset_changelog.py
T
Dennis Bartlett 329c269a8c Update Changeset Workflow (#2531)
* Update Changeset Workflow

* Remove RELEASE related content
2025-03-29 15:34:02 -07:00

80 lines
3.4 KiB
Python

"""
This script updates a specific version's release notes section in CHANGELOG.md with new content
or reformats existing content.
The script:
1. Takes a version number, changelog path, and optionally new content as input from environment variables
2. Finds the section in the changelog for the specified version
3. Either:
a) Replaces the content with new content if provided, or
b) Reformats existing content by:
- Removing the first two lines of the changeset format
- Ensuring version numbers are wrapped in square brackets
4. Writes the updated changelog back to the file
Environment Variables:
CHANGELOG_PATH: Path to the changelog file (defaults to 'CHANGELOG.md')
VERSION: The version number to update/format
PREV_VERSION: The previous version number (used to locate section boundaries)
NEW_CONTENT: Optional new content to insert for this version
"""
#!/usr/bin/env python3
import os
CHANGELOG_PATH = os.environ.get("CHANGELOG_PATH", "CHANGELOG.md")
VERSION = os.environ['VERSION']
PREV_VERSION = os.environ.get("PREV_VERSION", "")
NEW_CONTENT = os.environ.get("NEW_CONTENT", "")
def overwrite_changelog_section(changelog_text: str, new_content: str):
# Find the section for the specified version
version_pattern = f"## {VERSION}\n"
unformmatted_prev_version_pattern = f"## {PREV_VERSION}\n"
prev_version_pattern = f"## [{PREV_VERSION}]\n"
print(f"latest version: {VERSION}")
print(f"prev_version: {PREV_VERSION}")
notes_start_index = changelog_text.find(version_pattern) + len(version_pattern)
notes_end_index = changelog_text.find(prev_version_pattern, notes_start_index) if PREV_VERSION and (prev_version_pattern in changelog_text or unformmatted_prev_version_pattern in changelog_text) else len(changelog_text)
if new_content:
return changelog_text[:notes_start_index] + f"{new_content}\n" + changelog_text[notes_end_index:]
else:
changeset_lines = changelog_text[notes_start_index:notes_end_index].split("\n")
filtered_lines = []
for line in changeset_lines:
# If the previous line is a changeset format
if len(filtered_lines) > 1 and filtered_lines[-1].startswith("### "):
# Remove the last two lines from the filted_lines
filtered_lines.pop()
filtered_lines.pop()
else:
filtered_lines.append(line.strip())
# Prepend a new line to the first line of filtered_lines
if filtered_lines:
filtered_lines[0] = "\n" + filtered_lines[0]
# Print filted_lines wiht a "\n" at the end of each line
for line in filtered_lines:
print(line.strip())
parsed_lines = "\n".join(line for line in filtered_lines)
updated_changelog = changelog_text[:notes_start_index] + parsed_lines + changelog_text[notes_end_index:]
return updated_changelog
with open(CHANGELOG_PATH, 'r') as f:
changelog_content = f.read()
new_changelog = overwrite_changelog_section(changelog_content, NEW_CONTENT)
# print("----------------------------------------------------------------------------------")
# print(new_changelog)
# print("----------------------------------------------------------------------------------")
# Write back to CHANGELOG.md
with open(CHANGELOG_PATH, 'w') as f:
f.write(new_changelog)
print(f"{CHANGELOG_PATH} updated successfully!")