lambda-live-debugger
Version:
Debug Lambda functions locally like it is running in the cloud
21 lines (20 loc) • 999 B
JavaScript
import { setCredentialFeature } from "@aws-sdk/core/client";
export const isWebIdentityProfile = (arg) => Boolean(arg) &&
typeof arg === "object" &&
typeof arg.web_identity_token_file === "string" &&
typeof arg.role_arn === "string" &&
["undefined", "string"].indexOf(typeof arg.role_session_name) > -1;
export const resolveWebIdentityCredentials = async (profile, options, callerClientConfig) => {
const { fromTokenFile } = await import("@aws-sdk/credential-provider-web-identity");
const credentials = await fromTokenFile({
webIdentityTokenFile: profile.web_identity_token_file,
roleArn: profile.role_arn,
roleSessionName: profile.role_session_name,
roleAssumerWithWebIdentity: options.roleAssumerWithWebIdentity,
logger: options.logger,
parentClientConfig: options.parentClientConfig,
})({
callerClientConfig,
});
return setCredentialFeature(credentials, "CREDENTIALS_PROFILE_STS_WEB_ID_TOKEN", "q");
};