105 lines
3.4 KiB
Python
105 lines
3.4 KiB
Python
import os
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import re
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import subprocess
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from datetime import datetime
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def get_version():
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script_dir = os.path.dirname(os.path.abspath(__file__))
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project_dir = os.path.dirname(script_dir)
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platformio_path = os.path.join(project_dir, 'platformio.ini')
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with open(platformio_path, 'r') as f:
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content = f.read()
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version_match = re.search(r'version\s*=\s*"([^"]+)"', content)
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return version_match.group(1) if version_match else None
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def get_last_tag():
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try:
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result = subprocess.run(['git', 'describe', '--tags', '--abbrev=0'],
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capture_output=True, text=True)
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return result.stdout.strip()
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except subprocess.CalledProcessError:
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return None
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def categorize_commit(commit_msg):
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"""Categorize commit messages based on conventional commits"""
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lower_msg = commit_msg.lower()
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if any(x in lower_msg for x in ['feat', 'add', 'new']):
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return 'Added'
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elif any(x in lower_msg for x in ['fix', 'bug']):
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return 'Fixed'
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else:
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return 'Changed'
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def get_changes_from_git():
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"""Get changes from git commits since last tag"""
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changes = {
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'Added': [],
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'Changed': [],
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'Fixed': []
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}
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last_tag = get_last_tag()
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# Get commits since last tag
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git_log_command = ['git', 'log', '--pretty=format:%s']
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if last_tag:
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git_log_command.append(f'{last_tag}..HEAD')
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try:
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result = subprocess.run(git_log_command, capture_output=True, text=True)
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commits = result.stdout.strip().split('\n')
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# Filter out empty commits and categorize
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for commit in commits:
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if commit:
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category = categorize_commit(commit)
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# Clean up commit message
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clean_msg = re.sub(r'^(feat|fix|chore|docs|style|refactor|perf|test)(\(.*\))?:', '', commit).strip()
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changes[category].append(clean_msg)
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except subprocess.CalledProcessError:
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print("Error: Failed to get git commits")
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return None
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return changes
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def update_changelog():
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version = get_version()
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today = datetime.now().strftime('%Y-%m-%d')
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script_dir = os.path.dirname(os.path.abspath(__file__))
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project_dir = os.path.dirname(script_dir)
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changelog_path = os.path.join(project_dir, 'CHANGELOG.md')
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# Get changes from git
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changes = get_changes_from_git()
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if not changes:
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print("No changes found or error occurred")
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return
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# Create changelog entry
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changelog_entry = f"## [{version}] - {today}\n"
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for section, entries in changes.items():
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if entries: # Only add sections that have entries
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changelog_entry += f"### {section}\n"
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for entry in entries:
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changelog_entry += f"- {entry}\n"
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changelog_entry += "\n"
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if not os.path.exists(changelog_path):
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with open(changelog_path, 'w') as f:
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f.write(f"# Changelog\n\n{changelog_entry}")
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else:
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with open(changelog_path, 'r') as f:
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content = f.read()
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if f"[{version}]" not in content:
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updated_content = content.replace("# Changelog\n", f"# Changelog\n\n{changelog_entry}")
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with open(changelog_path, 'w') as f:
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f.write(updated_content)
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else:
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print(f"Version {version} already exists in changelog")
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if __name__ == "__main__":
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update_changelog() |