fix ssh tcp pool transient diagnostics

2026-06-13 17:19:08 +00:00
parent 1ec60de8bb
commit 2cf767b635
7 changed files with 285 additions and 5 deletions
@@ -130,6 +130,75 @@ export async function debugHealth(config: UniDeskConfig): Promise<unknown> {
  };
 }

+function recordValue(value: unknown): Record<string, unknown> {
+  return typeof value === "object" && value !== null && !Array.isArray(value) ? value as Record<string, unknown> : {};
+}
+
+function arrayValue(value: unknown): unknown[] {
+  return Array.isArray(value) ? value : [];
+}
+
+function stringValue(value: unknown): string | null {
+  return typeof value === "string" ? value : null;
+}
+
+export async function debugSshPool(_config: UniDeskConfig, providerId: string): Promise<unknown> {
+  const nodesResponse = await coreInternalFetch("/api/nodes");
+  const body = recordValue(recordValue(nodesResponse).body);
+  const nodes = arrayValue(body.nodes);
+  const node = nodes
+    .map((item) => recordValue(item))
+    .find((item) => item.providerId === providerId) ?? null;
+  if (node === null) {
+    return {
+      ok: false,
+      providerId,
+      degradedReason: "provider-not-found",
+      nodesFetch: nodesResponse,
+      next: { fullHealth: "bun scripts/cli.ts debug health" },
+    };
+  }
+  const labels = recordValue(node.labels);
+  const pool = {
+    transport: stringValue(labels.providerGatewaySshDataTransport),
+    host: stringValue(labels.providerGatewaySshDataHost),
+    port: labels.providerGatewaySshDataPort ?? null,
+    desired: labels.providerGatewaySshDataPoolDesired ?? null,
+    total: labels.providerGatewaySshDataPoolTotal ?? null,
+    ready: labels.providerGatewaySshDataPoolReady ?? null,
+    claimed: labels.providerGatewaySshDataPoolClaimed ?? null,
+    connecting: labels.providerGatewaySshDataPoolConnecting ?? null,
+    lastError: labels.providerGatewaySshDataPoolLastError ?? null,
+  };
+  const ready = Number(pool.ready ?? 0);
+  const claimed = Number(pool.claimed ?? 0);
+  const desired = Number(pool.desired ?? 0);
+  const ok = pool.transport === "tcp-pool" && Number.isFinite(ready) && ready > 0;
+  return {
+    ok,
+    providerId,
+    node: {
+      providerId: node.providerId,
+      name: node.name,
+      status: node.status,
+      lastHeartbeat: node.lastHeartbeat ?? null,
+      updatedAt: node.updatedAt ?? null,
+    },
+    pool,
+    classification: ok
+      ? "ssh-tcp-pool-ready"
+      : pool.transport !== "tcp-pool"
+        ? "provider-gateway-upgrade-required"
+        : desired > 0 && claimed >= desired
+          ? "provider-data-pool-exhausted"
+          : "provider-data-pool-not-ready",
+    next: {
+      smoke: `trans ${providerId} argv true`,
+      fullHealth: "bun scripts/cli.ts debug health",
+    },
+  };
+}
+
 async function waitForTask(taskId: string, timeoutMs: number): Promise<unknown> {
  const started = Date.now();
  let latest: unknown = null;