ci: add sonar/supply evidence collection and checks metrics

Jenkinsfile

@@ -42,6 +42,8 @@ spec:
   environment {
     SUITE_NAME = 'pegasus'
     PUSHGATEWAY_URL = 'http://platform-quality-gateway.monitoring.svc.cluster.local:9091'
+    QUALITY_GATE_SONARQUBE_REPORT = 'build/sonarqube-quality-gate.json'
+    QUALITY_GATE_IRONBANK_REPORT = 'build/ironbank-compliance.json'
   }
 
   options {
@@ -59,6 +61,73 @@ spec:
       }
     }
 
+    stage('Collect SonarQube evidence') {
+      steps {
+        container('publisher') {
+          sh '''
+            set -eu
+            mkdir -p build
+            python3 - <<'PY'
+import base64
+import json
+import os
+import urllib.parse
+import urllib.request
+
+host = os.getenv('SONARQUBE_HOST_URL', '').strip().rstrip('/')
+project_key = os.getenv('SONARQUBE_PROJECT_KEY', '').strip()
+token = os.getenv('SONARQUBE_TOKEN', '').strip()
+report_path = os.getenv('QUALITY_GATE_SONARQUBE_REPORT', 'build/sonarqube-quality-gate.json')
+payload = {"status": "ERROR", "note": "missing SONARQUBE_HOST_URL and/or SONARQUBE_PROJECT_KEY"}
+if host and project_key:
+    query = urllib.parse.urlencode({"projectKey": project_key})
+    request = urllib.request.Request(f"{host}/api/qualitygates/project_status?{query}", method="GET")
+    if token:
+        encoded = base64.b64encode(f"{token}:".encode("utf-8")).decode("utf-8")
+        request.add_header("Authorization", f"Basic {encoded}")
+    try:
+        with urllib.request.urlopen(request, timeout=12) as response:
+            payload = json.loads(response.read().decode("utf-8"))
+    except Exception as exc:  # noqa: BLE001
+        payload = {"status": "ERROR", "error": str(exc)}
+with open(report_path, "w", encoding="utf-8") as handle:
+    json.dump(payload, handle, indent=2, sort_keys=True)
+    handle.write("\\n")
+PY
+          '''
+        }
+      }
+    }
+
+    stage('Collect Supply Chain evidence') {
+      steps {
+        container('publisher') {
+          sh '''
+            set -eu
+            mkdir -p build
+            python3 - <<'PY'
+import json
+import os
+from pathlib import Path
+
+report_path = Path(os.getenv('QUALITY_GATE_IRONBANK_REPORT', 'build/ironbank-compliance.json'))
+if report_path.exists():
+    raise SystemExit(0)
+status = os.getenv('IRONBANK_COMPLIANCE_STATUS', '').strip()
+compliant = os.getenv('IRONBANK_COMPLIANT', '').strip().lower()
+payload = {"status": status or "unknown", "compliant": compliant in {"1", "true", "yes", "on"} if compliant else None}
+payload = {k: v for k, v in payload.items() if v is not None}
+if "status" not in payload:
+    payload["status"] = "unknown"
+payload["note"] = "Set IRONBANK_COMPLIANCE_STATUS/IRONBANK_COMPLIANT or write build/ironbank-compliance.json in image-building repos."
+report_path.parent.mkdir(parents=True, exist_ok=True)
+report_path.write_text(json.dumps(payload, indent=2, sort_keys=True) + "\\n", encoding="utf-8")
+PY
+          '''
+        }
+      }
+    }
+
     stage('Backend unit tests') {
       steps {
         container('go-tester') {
@@ -110,7 +179,7 @@ spec:
       }
     }
 
-    stage('Quality gate report') {
+    stage('Run quality gate') {
       steps {
         container('publisher') {
           sh '''
@@ -132,7 +201,7 @@ spec:
       }
     }
 
-    stage('Quality gate') {
+    stage('Enforce quality gate') {
       steps {
         container('publisher') {
           sh '''

scripts/publish_test_metrics.py

@@ -23,6 +23,7 @@ from pathlib import Path
 
 SOURCE_SCAN_ROOTS = ("backend", "frontend/src", "scripts", "testing")
 SOURCE_EXTENSIONS = {".go", ".py", ".ts", ".tsx", ".sh"}
+QUALITY_SUCCESS_STATES = {"ok", "pass", "passed", "success", "compliant"}
 
 
 def _escape_label(value: str) -> str:
@@ -168,8 +169,48 @@ def _count_source_files_over_limit(repo_root: Path, max_lines: int = 500) -> int
     return count
 
 
+def _load_json(path: Path) -> dict | None:
+    if not path.exists():
+        return None
+    try:
+        payload = json.loads(path.read_text(encoding="utf-8"))
+    except Exception:
+        return None
+    return payload if isinstance(payload, dict) else None
+
+
+def _sonarqube_check_status(build_dir: Path) -> str:
+    report = _load_json(Path(os.getenv("QUALITY_GATE_SONARQUBE_REPORT", str(build_dir / "sonarqube-quality-gate.json"))))
+    if not report:
+        return "not_applicable"
+    status_candidates = [
+        report.get("status"),
+        ((report.get("projectStatus") or {}).get("status") if isinstance(report.get("projectStatus"), dict) else None),
+        ((report.get("qualityGate") or {}).get("status") if isinstance(report.get("qualityGate"), dict) else None),
+    ]
+    for value in status_candidates:
+        if isinstance(value, str):
+            return "ok" if value.strip().lower() in QUALITY_SUCCESS_STATES else "failed"
+    return "failed"
+
+
+def _supply_chain_check_status(build_dir: Path) -> str:
+    report = _load_json(Path(os.getenv("QUALITY_GATE_IRONBANK_REPORT", str(build_dir / "ironbank-compliance.json"))))
+    if not report:
+        return "not_applicable"
+    compliant = report.get("compliant")
+    if isinstance(compliant, bool):
+        return "ok" if compliant else "failed"
+    status_candidates = [report.get("status"), report.get("result"), report.get("compliance")]
+    for value in status_candidates:
+        if isinstance(value, str):
+            return "ok" if value.strip().lower() in QUALITY_SUCCESS_STATES else "failed"
+    return "failed"
+
+
 def main() -> int:
     repo_root = Path(__file__).resolve().parents[1]
+    build_dir = repo_root / "build"
     suite = os.getenv("SUITE_NAME", "pegasus")
     pushgateway_url = os.getenv(
         "PUSHGATEWAY_URL", "http://platform-quality-gateway.monitoring.svc.cluster.local:9091"
@@ -226,6 +267,15 @@ def main() -> int:
         and totals["errors"] == 0
         else "failed"
     )
+    checks = {
+        "tests": "ok" if outcome == "ok" else "failed",
+        "coverage": "ok" if coverage_pct >= 95.0 else "failed",
+        "loc": "ok" if source_lines_over_500 == 0 else "failed",
+        "docs_naming": "ok" if not gate_issues else "failed",
+        "gate_glue": "ok",
+        "sonarqube": _sonarqube_check_status(build_dir),
+        "supply_chain": _supply_chain_check_status(build_dir),
+    }
 
     job_name = "platform-quality-ci"
     ok_count = _fetch_existing_counter(
@@ -266,9 +316,14 @@ def main() -> int:
         f'pegasus_quality_gate_status{{suite="{suite}",result="{"ok" if gate_ok else "failed"}"}} 1',
         "# TYPE pegasus_quality_gate_issues_total gauge",
         f'pegasus_quality_gate_issues_total{{suite="{suite}"}} {len(gate_issues)}',
+        "# TYPE pegasus_quality_gate_checks_total gauge",
         "# TYPE pegasus_quality_gate_build_info gauge",
         f"pegasus_quality_gate_build_info{_label_str(labels)} 1",
     ]
+    payload_lines.extend(
+        f'pegasus_quality_gate_checks_total{{suite="{suite}",check="{check_name}",result="{check_status}"}} 1'
+        for check_name, check_status in checks.items()
+    )
     payload = "\n".join(payload_lines) + "\n"
 
     push_url = f"{pushgateway_url.rstrip('/')}/metrics/job/{job_name}/suite/{suite}"