fun gcpIamCredentialsAuthentication()

in common/src/main/kotlin/org/jetbrains/teamcity/vault/gcp/GcpAuthenticationHandler.kt [60:76]

• 15 lines of code
• 2 McCabe index (conditional complexity)

    fun gcpIamCredentialsAuthentication(
        gcpIamAuth: Auth.GcpIamAuth,
        template: RestTemplate
    ): GcpIamCredentialsAuthentication {
        val gcpAuthOptions =
            GcpIamCredentialsAuthenticationOptions.builder()
                .role(gcpIamAuth.role)
                .path(gcpIamAuth.endpointPath)
                .credentials(GoogleCredentials.getApplicationDefault())

        val serviceAccId = gcpIamAuth.serviceAccount
        if (serviceAccId.isNotEmpty()) {
            gcpAuthOptions.serviceAccountId(serviceAccId)
        }

        return GcpIamCredentialsAuthentication(gcpAuthOptions.build(), template)
    }