克隆远程仓库指定目录/文件

依赖库

• simple-git
• fs-extra

实现

注意，这种方式依旧会拉取历史记录数据

import simple_git from "simple-git";
import fs from "fs-extra";

const git = simple_git();
const remote_repo_url = "远程仓库地址";
const local_folder = "输出目录";
// 目录需要加后缀 /*
const target_folder = "克隆的目录/文件";

fs.removeSync(local_folder);
fs.ensureDirSync(local_folder);
await git.cwd(local_folder).init().addRemote("origin", remote_repo_url).addConfig("core.sparseCheckout", "true");
fs.appendFileSync(`${local_folder}/.git/info/sparse-checkout`, `${target_folder}\n`, "utf8");
await git.pull("origin", "main");
fs.removeSync(`${local_folder}/.git`);

单独下载文件的方式

• gitee:
  • file_path_s_：下载文件相对路径
  • output_path_s：输出目录路径

/** 下载 url */
const download_url_s = `https://gitee.com/用户名/仓库名/raw/分支/${file_path_s_.replace(/\\/g, "/")}`;

// 确保目录存在
fs.ensureDirSync(path.dirname(output_path_s));
// 下载文件
https.get(download_url_s, (res) => {
  res.pipe(fs.createWriteStream(output_path_s)).once("close", resolve_f).once("error", reject_f);
});