export interface GCPServiceAccount {
    [k: string]: any;
    keyFilename: string;
    project_id: string;
    client_id: string;
    client_email: string;
    private_key: string;
    private_key_id: string;
    auth_uri: string;
    type: string;
    token_uri: string;
    auth_provider_x509_cert_url: string;
    client_x509_cert_url: string;
}
export declare function getGcpServiceAccountFromBase64(base64: string): undefined | GCPServiceAccount;