fix(deps): update dependency gcp-metadata to ^0.9.0 (#897)

kjin · web-flow · commit b56926a6498c · 2018-10-29T09:58:07.000-07:00
diff --git a/package.json b/package.json
@@ -99,7 +99,7 @@
     "console-log-level": "^1.4.0",
     "continuation-local-storage": "^3.2.1",
     "extend": "^3.0.0",
-    "gcp-metadata": "^0.7.0",
+    "gcp-metadata": "^0.9.0",
     "hex2dec": "^1.0.1",
     "is": "^3.2.0",
     "methods": "^1.1.1",
diff --git a/src/trace-writer.ts b/src/trace-writer.ts
@@ -187,8 +187,8 @@ export class TraceWriter extends common.Service {
 
   getHostname(cb: (hostname: string) => void) {
     gcpMetadata.instance({property: 'hostname', headers})
-        .then((res) => {
-          cb(res.data);  // hostname
+        .then((data) => {
+          cb(data);  // hostname
         })
         .catch((err: AxiosError) => {
           if (err.code !== 'ENOTFOUND') {
@@ -204,8 +204,8 @@ export class TraceWriter extends common.Service {
 
   getInstanceId(cb: (instanceId?: number) => void) {
     gcpMetadata.instance({property: 'id', headers})
-        .then((res) => {
-          cb(res.data);  // instance ID
+        .then((data) => {
+          cb(data);  // instance ID
         })
         .catch((err: AxiosError) => {
           if (err.code !== 'ENOTFOUND') {
