如何运行"npm install"每次pm2-重新启动之前? [英] How to run "npm install" before every pm2-restart?

问题描述

我正在尝试通过PM2将一个hobby-node-app自动部署到我的Raspberry Pi 2.

I am trying to automatically deploy a hobby-node-app to my Raspberry Pi 2 via PM2.

PM2软件包"autopull"自动从我的Bitbucket-Repo(对于RBPi 2->主节点)的检出分支中提取最新提交，然后重新启动PM2.

The PM2 package "autopull" automatically pulls the latest commit from the checked out branch of my Bitbucket-Repo (in case of the RBPi 2 -> master) and restarts PM2.

但是，如果我在最新提交中的bower.json或package.json中添加了新的依赖项，则PM2不会安装这些依赖项.有没有一种方法可以让PM2在每次git pull之后自动运行"npm install&&bower install"?

However, if I add new dependencies in my bower.json or package.json in the latest commit, those would not be installed by PM2. Is there a way to have PM2 automatically run "npm install && bower install" after every git pull?

我也会对实现相同功能的其他设置感到满意.

I would also be satisfied with a different setup that would achieve the same thing.

推荐答案

尝试使用git hook！把它放到仓库的.git/hooks/post-merge文件中，如果没有的话就创建它.确保文件是可执行文件.

Try a git hook! Put this inside your repo's .git/hooks/post-merge file, create it if you don't have one. Make sure the file is executable.

#!/bin/sh

echo " GIT POST-MERGE NPM INSTALL"
exec npm install

echo " GIT POST-MERGE BOWER UPDATE"
exec bower update

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