59 lines
1.6 KiB
Python
59 lines
1.6 KiB
Python
from fastapi import FastAPI, HTTPException, Query
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from fastapi.responses import JSONResponse
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from pathlib import Path
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import xml.etree.ElementTree as ET
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app = FastAPI()
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@app.get("/health")
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async def health_check():
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return {"status": "ok"}
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def parse_coverage_percentage(coverage_file: Path) -> float:
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"""Parse the overall coverage percentage from coverage.xml."""
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tree = ET.parse(coverage_file)
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root = tree.getroot()
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line_rate = float(root.attrib.get("line-rate", 0))
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return round(line_rate * 100, 2)
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def get_color(pct: float) -> str:
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"""Return badge color based on coverage."""
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if pct >= 90:
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return "brightgreen"
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if pct >= 75:
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return "green"
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if pct >= 60:
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return "yellow"
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if pct >= 40:
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return "orange"
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return "red"
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@app.get("/badge", response_class=JSONResponse)
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async def get_coverage_badge(project: str = Query(..., description="Project folder name")):
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"""
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Return a Shields.io-compatible badge JSON for the given project's coverage.
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Example:
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/badge?project=mongo-ops
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Use with Shields.io:
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https://img.shields.io/endpoint?url=https://api.aetoskia.com/coverage/badge?project=mongo-ops
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"""
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project_dir = Path.cwd() / project
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coverage_file = project_dir / "coverage.xml"
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if not coverage_file.exists():
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raise HTTPException(status_code=404, detail=f"No coverage.xml found in '{project}'")
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pct = parse_coverage_percentage(coverage_file)
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return {
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"schemaVersion": 1,
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"label": f"{project} coverage",
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"message": f"{pct}%",
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"color": get_color(pct)
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}
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