add console.warn for IMDS region resolution

smilkuri · smilkuri · commit 26d12c0dc5fa · 2025-03-10T20:53:31.000Z
diff --git a/packages/credential-providers/src/resolveAwsCliV2Region.ts b/packages/credential-providers/src/resolveAwsCliV2Region.ts
@@ -57,6 +57,7 @@ export async function regionFromMetadataService(): Promise<string | undefined> {
     const document = await metadataService.request("/latest/dynamic/instance-identity/document", {});
     return JSON.parse(document).region;
   } catch (e) {
+    console.warn(`Unable to fetch region from EC2 Instance Metadata Service. Error: ${e.message}`);
     return undefined;
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -57,6 +57,7 @@ export async function regionFromMetadataService(): Promise<string \| undefined> {`
`57`	`57`	`const document = await metadataService.request("/latest/dynamic/instance-identity/document", {});`
`58`	`58`	`return JSON.parse(document).region;`
`59`	`59`	`} catch (e) {`
	`60`	+ console.warn(`Unable to fetch region from EC2 Instance Metadata Service. Error: ${e.message}`);
`60`	`61`	`return undefined;`
`61`	`62`	`}`
`62`	`63`	`}`