How would one go about setting up workload identity federation for AWS ECS (container service)?
IMDS url for EC2 instance - http://169.254.169.254/latest/meta-data/iam/security-credentials
URL for ECS - http://169.254.170.2/get-credentials
When I try to use the config file that's generated after setting up WIF as per Google docs, I see "Failed to retrieve AWS credentials" exception in my application running on AWS ECS.
I used java gcp sdk to retrieve google credentials -
String base64EncodedGCPCredentials = credentialsMap.get("base64EncodedGCPCredentials")
GoogleCredentials credentials = GoogleCredentials.fromStream(new ByteArrayInputStream(Base64.getDecoder().decode(base64EncodedGCPCredentials)));
Dns dns = DnsOptions.newBuilder()
.setCredentials(credentials)
.setProjectId(projectId)
.build()
.getService();
Any pointers on how to handle authentication using WIF with AWS ECS?
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