export interface GitRepoInfo {
    site: string;
    user: string;
    name: string;
    ref: string;
    hash?: string;
    url: string;
    ssh: string;
    subdir?: string;
    mode: GitDownloadModes;
}
/**
 * Git 站点配置
 */
export interface GitSiteConfig {
    /**
     * 站点类型
     */
    type: GitSiteType;
    /**
     * 生成 tar url 链接
     */
    generateGitTarUrl?: GenerateGitTarUrl;
}
declare type GenerateGitTarUrl = (repo: GitRepoInfo) => Promise<{
    url: string;
    strip: number;
    [k: string]: any;
}>;
export declare type GitDownloadModes = 'tar' | 'git';
export declare type GitSiteType = 'github' | 'gitlab' | 'bitbucket';
/**
 * 添加支持的 git 站点
 * @param siteUrl - 站点地址, 如 github.com
 * @param siteType - 站点类型, 如 git / gitlab / bitbucket
 */
export declare function addSupportGitSite(siteUrl: string, siteConfig: GitSiteConfig): void;
export declare function getGitHash(repo: GitRepoInfo): Promise<string | void>;
/**
 * 解析 git 选项或链接
 * @param urlOrOptions - git 下载链接或选项
 * @returns git 仓库信息
 */
export declare function parseOptions(urlOrOptions: string | (GitRepoInfo & {
    branch?: string;
    commit?: string;
    tag?: string;
})): GitRepoInfo;
/**
 * 判断是否支持处理当前链接
 * @param url - 链接
 * @returns 是否支持该链接
 */
export declare function supportProtocol(url: string): boolean;
/**
 * 从 git 仓库选项中获取名称
 * @param options - git 仓库选项
 * @returns 名称
 */
export declare function getName(options: GitRepoInfo): string;
/**
 * 下载 git repo 到指定的目录
 * @param options - git 选项
 * @param dest - 下载目录
 * @returns 下载并解压后的目录
 */
export declare function download(options: GitRepoInfo, dest: string): Promise<void>;
export {};