20260803 死repo传输层黑名单+daemon健康检查摘除(#141)

src/tools/rpki_artifact_metrics.rs

@@ -433,6 +433,8 @@ struct LatestRunMetrics {
     download_bytes: Option<u64>,
     artifact_sizes: BTreeMap<String, u64>,
     state_path_sizes: BTreeMap<String, PathSize>,
+    dead_repo_blacklist_entries: Option<u64>,
+    dead_repo_blacklist_blacklisted: Option<u64>,
 }
 
 #[derive(Clone, Debug, Default, Serialize)]
@@ -1377,6 +1379,10 @@ fn build_latest_metrics(record: &RunRecord, snapshot: &mut MetricsSnapshot) {
         latest.download_bytes = json_u64(summary, &["stageTiming", "download_bytes_total"]);
         latest.artifact_sizes = extract_artifact_sizes(summary.get("artifacts"));
         latest.state_path_sizes = extract_path_sizes(summary.get("pathStats"));
+        latest.dead_repo_blacklist_entries =
+            json_u64(summary, &["deadRepoBlacklist", "entries"]);
+        latest.dead_repo_blacklist_blacklisted =
+            json_u64(summary, &["deadRepoBlacklist", "blacklisted"]);
     }
 
     parse_report(&record.path.join("report.json"), snapshot, &mut latest);
@@ -2419,6 +2425,22 @@ fn render_latest_metrics(writer: &mut PromWriter<'_>, instance: &str, latest: &L
             value as f64,
         );
     }
+    if let Some(value) = latest.dead_repo_blacklist_entries {
+        writer.gauge(
+            "ours_rp_dead_repo_blacklist_entries",
+            "Dead-repo transport blacklist entries (latest run)",
+            &[label("instance", instance), label("state", "total")],
+            value as f64,
+        );
+    }
+    if let Some(value) = latest.dead_repo_blacklist_blacklisted {
+        writer.gauge(
+            "ours_rp_dead_repo_blacklist_entries",
+            "Dead-repo transport blacklist entries (latest run)",
+            &[label("instance", instance), label("state", "blacklisted")],
+            value as f64,
+        );
+    }
     for (stage, value) in &latest.stage_seconds {
         writer.gauge(
             "ours_rp_run_stage_duration_seconds",
@@ -3893,4 +3915,37 @@ mod tests {
         });
         encode_content_info(&ci).expect("encode ccr")
     }
+
+    #[test]
+    fn dead_repo_blacklist_gauges_render_from_latest_summary() {
+        let td = TempDir::new().expect("tempdir");
+        write_success_run(td.path(), "run_0001", 1);
+        // Rewrite the summary with the blacklist section present.
+        let run = td.path().join("runs").join("run_0001");
+        fs::write(
+            run.join("run-summary.json"),
+            r#"{"runSeq":1,"runId":"run_0001","startedAtRfc3339Utc":"2026-07-21T00:00:00Z","finishedAtRfc3339Utc":"2026-07-21T00:00:10Z","wallMs":10000,"status":"success","exitCode":0,"deadRepoBlacklist":{"path":"/state/dead-repo-blacklist.json","entries":5,"blacklisted":3}}"#,
+        )
+        .expect("summary");
+        let snapshot = scan_run_root(td.path(), "test").expect("scan");
+        let latest = snapshot.latest_run.as_ref().expect("latest run");
+        assert_eq!(latest.dead_repo_blacklist_entries, Some(5));
+        assert_eq!(latest.dead_repo_blacklist_blacklisted, Some(3));
+        let metrics = render_metrics(&snapshot);
+        assert!(metrics.contains(
+            r#"ours_rp_dead_repo_blacklist_entries{instance="test",state="total"} 5"#
+        ));
+        assert!(metrics.contains(
+            r#"ours_rp_dead_repo_blacklist_entries{instance="test",state="blacklisted"} 3"#
+        ));
+    }
+
+    #[test]
+    fn dead_repo_blacklist_gauges_absent_without_section() {
+        let td = TempDir::new().expect("tempdir");
+        write_success_run(td.path(), "run_0001", 1);
+        let snapshot = scan_run_root(td.path(), "test").expect("scan");
+        let metrics = render_metrics(&snapshot);
+        assert!(!metrics.contains("ours_rp_dead_repo_blacklist_entries"));
+    }
 }