fix(striker-ui-api): add get anvil CPU summary

striker-ui-api/src/lib/request_handlers/anvil/getAnvilCpu.ts

@@ -0,0 +1,74 @@
+import { RequestHandler } from 'express';
+
+import { query } from '../../accessModule';
+import { stderr } from '../../shell';
+
+export const getAnvilCpu: RequestHandler<AnvilDetailParamsDictionary> = async (
+  request,
+  response,
+) => {
+  const {
+    params: { anvilUuid },
+  } = request;
+
+  let rCores: null | string;
+  let rThreads: null | string;
+
+  try {
+    [[rCores = '', rThreads = '']] = await query<
+      [[cpuCores: null | string, cpuThreads: null | string]]
+    >(
+      `SELECT
+          MIN(c.scan_hardware_cpu_cores) AS cores,
+          MIN(c.scan_hardware_cpu_threads) AS threads
+        FROM anvils AS a
+        JOIN hosts AS b
+          ON b.host_uuid IN (
+            a.anvil_node1_host_uuid,
+            a.anvil_node2_host_uuid,
+            a.anvil_dr1_host_uuid
+          )
+        JOIN scan_hardware AS c
+          ON b.host_uuid = c.scan_hardware_host_uuid
+        WHERE a.anvil_uuid = '${anvilUuid}';`,
+    );
+  } catch (error) {
+    stderr(`Failed to get anvil ${anvilUuid} cpu info; CAUSE: ${error}`);
+
+    return response.status(500).send();
+  }
+
+  const cores = Number.parseInt(rCores);
+  const threads = Number.parseInt(rThreads);
+
+  let rAllocated: null | string;
+
+  try {
+    [[rAllocated = '']] = await query<[[cpuAllocated: null | string]]>(
+      `SELECT
+          SUM(
+            CAST(
+              SUBSTRING(
+                b.server_definition_xml, 'cores=''([\\d]*)'''
+              ) AS INTEGER
+            )
+          ) AS allocated
+        FROM servers AS a
+        JOIN server_definitions AS b
+          ON a.server_uuid = b.server_definition_server_uuid
+        WHERE a.server_anvil_uuid = '${anvilUuid}';`,
+    );
+  } catch (error) {
+    stderr(`Failed to get anvil ${anvilUuid} server cpu info; CAUSE: ${error}`);
+
+    return response.status(500).send();
+  }
+
+  const allocated = Number.parseInt(rAllocated);
+
+  response.status(200).send({
+    allocated,
+    cores,
+    threads,
+  });
+};

striker-ui-api/src/lib/request_handlers/anvil/index.ts

@@ -1,2 +1,3 @@
 export * from './getAnvil';
+export * from './getAnvilCpu';
 export * from './getAnvilDetail';

striker-ui-api/src/routes/anvil.ts

@@ -1,9 +1,16 @@
 import express from 'express';
 
-import { getAnvil, getAnvilDetail } from '../lib/request_handlers/anvil';
+import {
+  getAnvil,
+  getAnvilCpu,
+  getAnvilDetail,
+} from '../lib/request_handlers/anvil';
 
 const router = express.Router();
 
-router.get('/', getAnvil).get('/:anvilUuid', getAnvilDetail);
+router
+  .get('/', getAnvil)
+  .get('/:anvilUuid/cpu', getAnvilCpu)
+  .get('/:anvilUuid', getAnvilDetail);
 
 export default router;

striker-ui-api/src/types/GetAnvilDataFunction.d.ts

@@ -6,6 +6,7 @@ type AnvilDataAnvilListHash = {
   anvil_uuid: {
     [uuid: string]: {
       anvil_description: string;
+      anvil_dr1_host_uuid?: string;
       anvil_node1_host_uuid: string;
       anvil_node2_host_uuid: string;
       query_time: number;