lambda-live-debugger
Version:
Debug Lambda functions locally like it is running in the cloud
16 lines (15 loc) • 939 B
JavaScript
import { CredentialsProviderError } from "@smithy/property-provider";
export const resolveCredentialSource = (credentialSource, profileName) => {
const sourceProvidersMap = {
EcsContainer: (options) => import("@smithy/credential-provider-imds").then(({ fromContainerMetadata }) => fromContainerMetadata(options)),
Ec2InstanceMetadata: (options) => import("@smithy/credential-provider-imds").then(({ fromInstanceMetadata }) => fromInstanceMetadata(options)),
Environment: (options) => import("@aws-sdk/credential-provider-env").then(({ fromEnv }) => fromEnv(options)),
};
if (credentialSource in sourceProvidersMap) {
return sourceProvidersMap[credentialSource];
}
else {
throw new CredentialsProviderError(`Unsupported credential source in profile ${profileName}. Got ${credentialSource}, ` +
`expected EcsContainer or Ec2InstanceMetadata or Environment.`);
}
};