nodejs脚本执行npm publish后重新执行了一次?

Question

用nodejs写了一个发布脚本,在最后执行npm run publush后整体脚本意外的重新执行了一次,

脚本通过执行npm run publish 开始执行, 我测试了多次npm run publush不论是在package.json中的script上写还是js文件里写都是会重新执行, 照片如下

代码
"publish": "node publish.js",

#! /usr/bin/env node
import chalk from "chalk";
import inquirer from "inquirer";
import shell from "shelljs";

const getSelectAnswer = async ({ key, list, tipMessage, defaultValue }) => {
    const value = await inquirer
        .prompt({
            name: key,
            type: "list",
            choices: list.length ? list : [""],
            message: tipMessage,
            default: defaultValue
        })
        .catch(error => {
            console.log(error);
        });

    return value[key] || "";
};

if (shell.exec("git status").stdout.indexOf("working tree clean") === -1) {
    console.log(chalk.bold.red("---请先提交git暂存区代码---"));
    shell.exit(1);
}

const main = async () => {
    console.error("开始执行main");
    const type = await getSelectAnswer({
        key: "type",
        list: [
            {
                name: "修复/ 0.0.(X)",
                value: 3
            },
            {
                name: "增加功能 / 0.(X).0",
                value: 2
            },
            {
                name: "升级版本 / (X).0.0 ",
                value: 1
            }
        ],
        tipMessage: "请选版本升级方式(将会修改package.json中version字段)"
    });
    if (type === 1) {
        shell.exec("npm version major");
    } else if (type === 2) {
        shell.exec("npm version minor");
    } else {
        shell.exec("npm version patch");
    }
    shell.exec("git push origin --tag");
    shell.exec("git push origin test");
    shell.exec("npm publish");
};

main();