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Publish 2412-1 and add Gantt chart (#28)
- **Add 'just cutoff' and 'just publish' commands** - **Update and add badges** - **Publish 2412-1** - **gantt ftw** --------- Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,9 +1,38 @@ | ||
| beautifulsoup4==4.12.3 | ||
| Brotli==1.1.0 | ||
| bs4==0.0.2 | ||
| certifi==2024.8.30 | ||
| cffi==1.17.0 | ||
| charset-normalizer==3.3.2 | ||
| contourpy==1.3.0 | ||
| cssselect2==0.7.0 | ||
| cycler==0.12.1 | ||
| fonttools==4.53.1 | ||
| html5lib==1.1 | ||
| icalendar==5.0.13 | ||
| idna==3.8 | ||
| kiwisolver==1.4.7 | ||
| Markdown==3.7 | ||
| matplotlib==3.9.2 | ||
| narwhals==1.25.0 | ||
| numpy==2.1.1 | ||
| packaging==24.1 | ||
| pandas==2.2.3 | ||
| pdf2image==1.17.0 | ||
| pillow==10.4.0 | ||
| plotly==6.0.0 | ||
| pycparser==2.22 | ||
| pydyf==0.11.0 | ||
| pyparsing==3.1.4 | ||
| pyphen==0.16.0 | ||
| python-dateutil==2.9.0.post0 | ||
| pytz==2024.1 | ||
| requests==2.32.3 | ||
| six==1.16.0 | ||
| soupsieve==2.6 | ||
| tinycss2==1.3.0 | ||
| tzdata==2025.1 | ||
| urllib3==2.2.2 | ||
| weasyprint==62.3 | ||
| webencodings==0.5.1 | ||
| zopfli==0.2.3 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,115 @@ | ||
| import json | ||
| import matplotlib.pyplot as plt | ||
| import matplotlib.dates as mdates | ||
| from datetime import datetime, timedelta | ||
| import argparse | ||
| import sys | ||
| from typing import List, Dict, Any | ||
|
|
||
| def parse_date(date_info: Any) -> datetime: | ||
| if isinstance(date_info, str): | ||
| return datetime.fromisoformat(date_info) | ||
| elif isinstance(date_info, dict): | ||
| date_str = date_info.get('when') or date_info.get('estimated') | ||
| return datetime.fromisoformat(date_str) if date_str else None | ||
| return None | ||
|
|
||
| COLOR_RELEASED_BAR = '#E6007A' # released version | ||
| COLOR_RELEASED_PATCH = '#E6007A' # released patch | ||
| COLOR_PLANNED_BAR = '#a3a3a3' # planned version | ||
| COLOR_PLANNED_PATCH = '#a3a3a3' # planned patch | ||
|
|
||
| def process_releases(data: Dict) -> tuple[List[Dict], datetime, datetime]: | ||
| tasks = [] | ||
| min_date = datetime.max | ||
| max_date = datetime.min | ||
|
|
||
| sdk_data = data.get("Polkadot SDK", {}) | ||
| releases = sdk_data.get("releases", []) | ||
|
|
||
| for release in releases: | ||
| name = release['name'] | ||
| start_date = parse_date(release['publish']) | ||
| end_date = parse_date(release['endOfLife']) | ||
|
|
||
| if not (start_date and end_date): | ||
| continue | ||
|
|
||
| min_date = min(min_date, start_date) | ||
| max_date = max(max_date, end_date) | ||
|
|
||
| tasks.append({ | ||
| 'name': name, | ||
| 'start': start_date, | ||
| 'end': end_date, | ||
| 'color': COLOR_RELEASED_BAR if release['state'] == 'released' else COLOR_PLANNED_BAR | ||
| }) | ||
|
|
||
| for patch in release.get('patches', []): | ||
| patch_date = parse_date(patch['publish']) | ||
| if not patch_date: | ||
| continue | ||
|
|
||
| patch_end = patch_date + timedelta(days=7) | ||
| max_date = max(max_date, patch_end) | ||
|
|
||
| is_planned = isinstance(patch['publish'], dict) and 'estimated' in patch['publish'] | ||
|
|
||
| tasks.append({ | ||
| 'name': patch['name'].split('-')[1], | ||
| 'start': patch_date, | ||
| 'end': patch_end, | ||
| 'color': COLOR_PLANNED_PATCH if is_planned else COLOR_RELEASED_PATCH | ||
| }) | ||
|
|
||
| return tasks, min_date, max_date | ||
|
|
||
| def create_gantt_chart(tasks: List[Dict], min_date: datetime, max_date: datetime, output: str): | ||
| fig, ax = plt.subplots(figsize=(15, 8)) | ||
|
|
||
| # Plot bars | ||
| for idx, task in enumerate(tasks): | ||
| ax.barh(idx, | ||
| (task['end'] - task['start']).days, | ||
| left=task['start'], | ||
| color=task['color'], | ||
| alpha=0.8) | ||
|
|
||
| # Customize axis | ||
| ax.set_ylim(-0.5, len(tasks) - 0.5) | ||
| ax.set_yticks(range(len(tasks))) | ||
| ax.set_yticklabels([t['name'] for t in tasks]) | ||
|
|
||
| # Format dates | ||
| ax.xaxis.set_major_locator(mdates.MonthLocator()) | ||
| ax.xaxis.set_major_formatter(mdates.DateFormatter('%Y-%m')) | ||
| plt.xticks(rotation=45) | ||
|
|
||
| # Add grid and title | ||
| ax.grid(True, axis='x', alpha=0.3) | ||
| ax.set_title('Polkadot SDK Release Timeline', pad=20) | ||
|
|
||
| # Adjust layout and save | ||
| plt.tight_layout() | ||
| plt.savefig(output, dpi=300, bbox_inches='tight') | ||
| plt.close() | ||
|
|
||
| def main(): | ||
| parser = argparse.ArgumentParser(description='Generate release timeline Gantt chart') | ||
| parser.add_argument('input', help='Input JSON file path') | ||
| parser.add_argument('-o', '--output', help='Output PNG file path', default='gantt.png') | ||
|
|
||
| args = parser.parse_args() | ||
|
|
||
| try: | ||
| with open(args.input, 'r') as f: | ||
| data = json.load(f) | ||
| except Exception as e: | ||
| print(f"Error reading input file: {e}", file=sys.stderr) | ||
| sys.exit(1) | ||
|
|
||
| tasks, min_date, max_date = process_releases(data) | ||
| create_gantt_chart(tasks, min_date, max_date, args.output) | ||
|
|
||
| if __name__ == '__main__': | ||
| main() |