第一步
创建js文件 文件名为downloadNpmPackage.js
process.env.NODE_TLS_REJECT_UNAUTHORIZED = "0";
const fs = require("fs");
const path = require("path");
const request = require("request");
// 设置依赖目录
const downUrl = "./npm-dependencies-tgz";
if (!fs.existsSync(downUrl)) {
fs.mkdirSync(downUrl);
}
// 读取 yarn.lock 文件内容
const yarnLockPath = "./yarn.lock";
if (!fs.existsSync(yarnLockPath)) {
console.error("未找到 yarn.lock 文件,请确保在项目根目录。");
process.exit(1);
}
const yarnLockContent = fs.readFileSync(yarnLockPath, "utf8");
// 正则匹配所有 resolved URL
const resolvedPattern = /resolved\s+"([^"]+)"/g;
let match;
const tgz = [];
// 从 yarn.lock 提取所有下载地址
while ((match = resolvedPattern.exec(yarnLockContent)) !== null) {
const url = match[1];
// 过滤出 tarball 链接(一般 ending with .tgz 或 npm registry 的地址)
if (url.endsWith(".tgz") || url.includes("registry.npmjs.org")) {
tgz.push(url);
}
}
if (tgz.length === 0) {
console.log("未在 yarn.lock 中找到任何可下载的依赖链接。");
process.exit(0);
}
console.log(`共解析到 ${tgz.length} 个依赖包,将开始下载。`);
// 重试次数和状态变量
const retryTimes = 3;
let currentTryTime = 0;
let currentDownIndex = 0;
const downloadFailTgz = [];
// 下载进度显示
function showProgress(received, total, filePath) {
const percentage = ((received * 100) / total).toFixed(2);
process.stdout.write(`\r${filePath} 下载进度:${percentage}% (${received}/${total} 字节)`);
if (received >= total) {
console.log(`\n${filePath} 下载完成!`);
}
}
// 依赖下载函数
function doDownload(url) {
const filename = path.basename(url.split("?")[0]);
const outputDir = path.join(downUrl, filename);
const req = request({
method: "GET",
uri: url,
timeout: 60000
});
// 获取内容长度
req.on("response", (data) => {
const totalBytes = parseInt(data.headers["content-length"]);
let receivedBytes = 0;
// 监听下载过程
data.on("data", (chunk) => {
receivedBytes += chunk.length;
showProgress(receivedBytes, totalBytes, filename);
});
});
// 管道写入文件
const writeStream = fs.createWriteStream(outputDir);
req.pipe(writeStream);
req.on("error", (err) => {
console.error(`\n${filename} 下载失败:`, err);
handleRetryOrFail();
});
writeStream.on("finish", () => {
// 当前文件下载成功,继续下一个
currentDownIndex++;
currentTryTime = 0;
startNextDownload();
});
writeStream.on("error", (err) => {
console.error(`\n${filename} 写入错误:`, err);
handleRetryOrFail();
});
function handleRetryOrFail() {
if (currentTryTime < retryTimes) {
currentTryTime++;
console.log(`\n${filename} 重试第 ${currentTryTime} 次...`);
doDownload(url);
} else {
console.warn(`\n${filename} 下载失败,已重试 ${retryTimes} 次`);
downloadFailTgz.push(url);
currentDownIndex++;
currentTryTime = 0;
startNextDownload();
}
}
}
// 开始下一次下载
function startNextDownload() {
if (currentDownIndex < tgz.length) {
console.log(`开始下载第 ${currentDownIndex + 1}/${tgz.length} 个依赖`);
doDownload(tgz[currentDownIndex]);
} else {
// 全部下载完成
if (downloadFailTgz.length === 0) {
console.log("【完成】所有依赖均下载成功!");
} else {
console.warn("【完成】部分依赖下载失败,请手动下载:");
downloadFailTgz.forEach((url) => console.log(url));
}
}
}
// 启动第一个下载
startNextDownload();
放置在与yarn.lock同级目录下 然后再这个目录下打开终端执行 node downloadNpmPackage.js
等待即可
第二步
准备一份名为UploadnpmPackage.sh得文件将以下内容复制进去
#!/bin/bash
# 解析参数
while getopts ":r:u:p:" opt; do
case $opt in
r) REPO_REGISTRY="$OPTARG" ;; # 例如:http://xxx/xxx/xxx/
u) USERNAME="$OPTARG" ;; # npm账号(可选,若需要登录)
p) PASSWORD="$OPTARG" ;; # npm密码
*) echo "用法: $0 -r <registry_url> [-u <用户名>] [-p <密码>]"; exit 1 ;;
esac
done
# 检查必填参数
if [[ -z "$REPO_REGISTRY" ]]; then
echo "请提供仓库地址参数 -r"
exit 1
fi
# 若提供了用户名密码,提前登录(可选)
if [[ -n "$USERNAME" && -n "$PASSWORD" ]]; then
npm set //$(echo "$REPO_REGISTRY" | sed 's|^https*://||')/:_authToken "$PASSWORD"
# 或者登录
# npm login --registry=$REPO_REGISTRY
fi
# 查找所有 .tgz 文件
find . -type f -name '*.tgz' | while read -r file; do
echo "开始上传:$file"
# 进入包所在目录,执行 npm publish
# 如果包路径不同,可以考虑进去目录再执行
# 这里假设包就是当前目录或子目录
npm publish "$file" --registry="$REPO_REGISTRY"
if [[ $? -eq 0 ]]; then
echo "成功上传:$file"
else
echo "上传失败:$file"
fi
echo ""
done
将这个文件放在刚才打出来的那个包里与其他tag包再同一个目录下
然后再npm-dependencies-tgz 这个目录上右键走git bash
执行以下命令 红色部分替换为你自己得
sh UploadnpmPackage.sh -u admin -p nexusAdmin2023 -r http://172.24.105.249:8089/service/rest/v1/components?repository=npm-local |