fix(adminrpc): expose HTTP port 9091 in k8s deployment and service

The adminrpc binary runs HTTP endpoints on port grpc_port+1 (9091),
but k8s deployment only exposed port 9090 (gRPC). The /api/admin/*
HTTP routes were unreachable from the admin dashboard frontend.

- Add http container port 9091 to Deployment
- Add http named port to k8s Service
- Point liveness/readiness probes to HTTP port 9091
- Add http_port: 9091 to Helm values.yaml

admin/src/lib/admin-rpc.ts

@@ -8,123 +8,123 @@
  *   import { listWorkspaceSessions, kickUser } from "@/lib/admin-rpc";
  */
 
-import { ADMIN_RPC_URL } from "./env";
+import {ADMIN_RPC_URL} from "./env";
 
 // Default to k8s internal service address; override via ADMIN_RPC_URL env var
-const BASE_URL = ADMIN_RPC_URL || "http://adminrpc.admin.svc.cluster.local:9091";
+const BASE_URL = ADMIN_RPC_URL || "http://adminrpc.gitdataai.svc.cluster.local:9091";
 
 async function rpc<T>(path: string, options?: RequestInit): Promise<T> {
-  const url = `${BASE_URL}${path}`;
+    const url = `${BASE_URL}${path}`;
-  const res = await fetch(url, {
+    const res = await fetch(url, {
-    ...options,
+        ...options,
-    headers: {
+        headers: {
-      "Content-Type": "application/json",
+            "Content-Type": "application/json",
-      ...options?.headers,
+            ...options?.headers,
-    },
+        },
-  });
+    });
-  if (!res.ok) {
+    if (!res.ok) {
-    const body = await res.text();
+        const body = await res.text();
-    throw new Error(`adminrpc ${options?.method ?? "GET"} ${path} failed (${res.status}): ${body}`);
+        throw new Error(`adminrpc ${options?.method ?? "GET"} ${path} failed (${res.status}): ${body}`);
-  }
+    }
-  return res.json() as Promise<T>;
+    return res.json() as Promise<T>;
 }
 
 // ─── Types ────────────────────────────────────────────────────────────────────
 
 export interface UserSession {
-  session_id: string;
+    session_id: string;
-  user_id: string;
+    user_id: string;
-  workspace_id: string;
+    workspace_id: string;
-  ip_address: string;
+    ip_address: string;
-  user_agent: string;
+    user_agent: string;
-  connected_at: string;
+    connected_at: string;
-  last_heartbeat: string;
+    last_heartbeat: string;
 }
 
 export interface SessionInfo {
-  user_id: string;
+    user_id: string;
-  session_count: number;
+    session_count: number;
-  workspaces: string[];
+    workspaces: string[];
-  latest_session: UserSession | null;
+    latest_session: UserSession | null;
 }
 
 // ─── Sessions API ─────────────────────────────────────────────────────────────
 
 /** List all active sessions for a workspace. */
 export async function listWorkspaceSessions(workspaceId: string): Promise<UserSession[]> {
-  return rpc<UserSession[]>(`/api/admin/sessions/workspace/${encodeURIComponent(workspaceId)}`);
+    return rpc<UserSession[]>(`/api/admin/sessions/workspace/${encodeURIComponent(workspaceId)}`);
 }
 
 /** List all active sessions for a specific user. */
 export async function listUserSessions(userId: string): Promise<UserSession[]> {
-  return rpc<UserSession[]>(`/api/admin/sessions/user/${encodeURIComponent(userId)}`);
+    return rpc<UserSession[]>(`/api/admin/sessions/user/${encodeURIComponent(userId)}`);
 }
 
 /** Get the online status of a specific user. */
 export async function getUserStatus(userId: string): Promise<{ status: string }> {
-  return rpc<{ status: string }>(`/api/admin/sessions/user/${encodeURIComponent(userId)}/status`);
+    return rpc<{ status: string }>(`/api/admin/sessions/user/${encodeURIComponent(userId)}/status`);
 }
 
 /** Get detailed info for a user (session count, workspaces, latest session). */
 export async function getUserInfo(userId: string): Promise<SessionInfo | null> {
-  return rpc<SessionInfo | null>(`/api/admin/sessions/user/${encodeURIComponent(userId)}/info`);
+    return rpc<SessionInfo | null>(`/api/admin/sessions/user/${encodeURIComponent(userId)}/info`);
 }
 
 /** List all online user IDs in a workspace. */
 export async function getWorkspaceOnlineUsers(workspaceId: string): Promise<{ user_ids: string[] }> {
-  return rpc<{ user_ids: string[] }>(`/api/admin/sessions/workspace/${encodeURIComponent(workspaceId)}/online-users`);
+    return rpc<{ user_ids: string[] }>(`/api/admin/sessions/workspace/${encodeURIComponent(workspaceId)}/online-users`);
 }
 
 /** Check if a user is currently online. */
 export async function isUserOnline(userId: string): Promise<{ online: boolean }> {
-  return rpc<{ online: boolean }>(`/api/admin/sessions/user/${encodeURIComponent(userId)}/online`);
+    return rpc<{ online: boolean }>(`/api/admin/sessions/user/${encodeURIComponent(userId)}/online`);
 }
 
 /** Kick all sessions for a user. Returns the number of sessions kicked. */
 export async function kickUser(userId: string): Promise<{ kicked_count: number }> {
-  return rpc<{ kicked_count: number }>("/api/admin/sessions/kick", {
+    return rpc<{ kicked_count: number }>("/api/admin/sessions/kick", {
-    method: "POST",
+        method: "POST",
-    body: JSON.stringify({ user_id: userId }),
+        body: JSON.stringify({user_id: userId}),
-  });
+    });
 }
 
 /** Kick all sessions for a user in a specific workspace. */
 export async function kickUserFromWorkspace(
-  userId: string,
+    userId: string,
-  workspaceId: string
+    workspaceId: string
 ): Promise<{ kicked_count: number }> {
-  return rpc<{ kicked_count: number }>("/api/admin/sessions/kick-workspace", {
+    return rpc<{ kicked_count: number }>("/api/admin/sessions/kick-workspace", {
-    method: "POST",
+        method: "POST",
-    body: JSON.stringify({ user_id: userId, workspace_id: workspaceId }),
+        body: JSON.stringify({user_id: userId, workspace_id: workspaceId}),
-  });
+    });
 }
 
 // ─── Metrics API ─────────────────────────────────────────────────────────────
 
 export interface InstanceMetrics {
-  instance_id: string;
+    instance_id: string;
-  timestamp_secs: number;
+    timestamp_secs: number;
-  http: Record<string, string>;
+    http: Record<string, string>;
-  room: Record<string, string>;
+    room: Record<string, string>;
 }
 
 /** Get metrics across all app instances. */
 export async function getMetrics(instanceFilter = ""): Promise<InstanceMetrics[]> {
-  const qs = instanceFilter ? `?instance_filter=${encodeURIComponent(instanceFilter)}` : "";
+    const qs = instanceFilter ? `?instance_filter=${encodeURIComponent(instanceFilter)}` : "";
-  return rpc<InstanceMetrics[]>(`/api/admin/metrics${qs}`);
+    return rpc<InstanceMetrics[]>(`/api/admin/metrics${qs}`);
 }
 
 /** Export all metrics as CSV string. */
 export async function exportMetricsCsv(instanceFilter = ""): Promise<string> {
-  const qs = instanceFilter ? `?instance_filter=${encodeURIComponent(instanceFilter)}` : "";
+    const qs = instanceFilter ? `?instance_filter=${encodeURIComponent(instanceFilter)}` : "";
-  const res = await fetch(`${BASE_URL}/api/admin/metrics/export${qs}`);
+    const res = await fetch(`${BASE_URL}/api/admin/metrics/export${qs}`);
-  if (!res.ok) {
+    if (!res.ok) {
-    throw new Error(`adminrpc GET /metrics/export failed (${res.status})`);
+        throw new Error(`adminrpc GET /metrics/export failed (${res.status})`);
-  }
+    }
-  return res.text();
+    return res.text();
 }
 
 /** Get adminrpc health status. */
 export async function adminRpcHealth(): Promise<{ ok: boolean }> {
-  return rpc<{ ok: boolean }>("/health");
+    return rpc<{ ok: boolean }>("/health");
 }

deploy/templates/adminrpc-deployment.yaml

@@ -35,6 +35,9 @@ spec:
             - name: grpc
               containerPort: {{ .Values.adminrpc.service.port }}
               protocol: TCP
+            - name: http
+              containerPort: {{ .Values.adminrpc.service.http_port }}
+              protocol: TCP
           args:
             - --bind
             - "0.0.0.0:{{ .Values.adminrpc.service.port }}"
@@ -43,12 +46,12 @@ spec:
                 name: {{ include "gitdata.fullname" . }}-config
           livenessProbe:
             tcpSocket:
-              port: {{ .Values.adminrpc.service.port }}
+              port: {{ .Values.adminrpc.service.http_port }}
             initialDelaySeconds: 5
             periodSeconds: 10
           readinessProbe:
             tcpSocket:
-              port: {{ .Values.adminrpc.service.port }}
+              port: {{ .Values.adminrpc.service.http_port }}
             initialDelaySeconds: 5
             periodSeconds: 5
           {{- if .Values.adminrpc.resources }}
@@ -83,6 +86,10 @@ spec:
       targetPort: grpc
       protocol: TCP
       name: grpc
+    - port: {{ .Values.adminrpc.service.http_port }}
+      targetPort: http
+      protocol: TCP
+      name: http
   selector:
     app.kubernetes.io/name: {{ include "gitdata.fullname" . }}-adminrpc
     app.kubernetes.io/instance: {{ .Release.Name }}

deploy/values.yaml

@@ -401,6 +401,7 @@ adminrpc:
 
   service:
     port: 9090
+    http_port: 9091
 
   readinessProbe:
     tcpSocket: