export interface Commit {
    message: string;
    hash: string;
    timestamp: number;
}
export interface Update {
    package: string;
    version: string;
}
export declare function git(cmd: string, { noPager, verbose }?: {
    noPager?: boolean;
    verbose?: boolean;
}): Promise<string>;
export declare function addRemote(remoteName: string, remoteUrl: string): Promise<boolean>;
export declare function removeRemote(remoteName: string): Promise<boolean>;
export declare function getCurrentBranchName(): Promise<any>;
export declare function getUpdates(updateBranch: string): Promise<Commit[]>;
export declare function successful(fn: () => any): Promise<boolean>;
export declare function applyUpdate(commit: Commit): Promise<void>;