Begin developing pki subscriber

frontend/src/hooks/api/workspace/index.tsx

@@ -35,6 +35,7 @@ export {
   useListWorkspaceGroups,
   useListWorkspacePkiAlerts,
   useListWorkspacePkiCollections,
+  useListWorkspacePkiSubscribers,
   useListWorkspaceSshCas,
   useListWorkspaceSshCertificates,
   useListWorkspaceSshCertificateTemplates,

frontend/src/hooks/api/workspace/queries.tsx

@@ -14,6 +14,7 @@ import { IntegrationAuth } from "../integrationAuth/types";
 import { TIntegration } from "../integrations/types";
 import { TPkiAlert } from "../pkiAlerts/types";
 import { TPkiCollection } from "../pkiCollections/types";
+import { TPkiSubscriber } from "../pkiSubscriber/types";
 import { EncryptedSecret } from "../secrets/types";
 import { TSshCertificate, TSshCertificateAuthority } from "../sshCa/types";
 import { TSshCertificateTemplate } from "../sshCertificateTemplates/types";
@@ -874,6 +875,21 @@ export const useListWorkspaceSshHosts = (projectId: string) => {
   });
 };
 
+export const useListWorkspacePkiSubscribers = (projectId: string) => {
+  return useQuery({
+    queryKey: workspaceKeys.getWorkspacePkiSubscribers(projectId),
+    queryFn: async () => {
+      const {
+        data: { subscribers }
+      } = await apiRequest.get<{ subscribers: TPkiSubscriber[] }>(
+        `/api/v2/workspace/${projectId}/pki-subscribers`
+      );
+      return subscribers;
+    },
+    enabled: Boolean(projectId)
+  });
+};
+
 export const useListWorkspaceSshHostGroups = (projectId: string) => {
   return useQuery({
     queryKey: workspaceKeys.getWorkspaceSshHostGroups(projectId),

frontend/src/hooks/api/workspace/query-keys.tsx

@@ -51,6 +51,8 @@ export const workspaceKeys = {
   }) => [...workspaceKeys.forWorkspaceCertificates(slug), { offset, limit }] as const,
   getWorkspacePkiAlerts: (workspaceId: string) =>
     [{ workspaceId }, "workspace-pki-alerts"] as const,
+  getWorkspacePkiSubscribers: (projectId: string) =>
+    [{ projectId }, "workspace-pki-subscribers"] as const,
   getWorkspacePkiCollections: (workspaceId: string) =>
     [{ workspaceId }, "workspace-pki-collections"] as const,
   getWorkspaceCertificateTemplates: (workspaceId: string) =>