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Node.js 无法安装带有npm和.ebextensions(代码ELIFECYCLE)的laravel echo服务器 错误背景_Node.js_Linux_Npm_Amazon Ec2 - Fatal编程技术网

Node.js 无法安装带有npm和.ebextensions(代码ELIFECYCLE)的laravel echo服务器 错误背景

Node.js 无法安装带有npm和.ebextensions(代码ELIFECYCLE)的laravel echo服务器 错误背景,node.js,linux,npm,amazon-ec2,Node.js,Linux,Npm,Amazon Ec2,我正在启动一个EC2实例Linux PHP平台。在构建过程中,我成功地安装了npm以及一个不相关的包PM2 但是,在这之后,它尝试使用npm i-g laravel echo server安装laravel echo server,并始终返回错误: $ npm i -g laravel-echo-server /usr/bin/laravel-echo-server -> /usr/lib/node_modules/laravel-echo-server/bin/server.js

我正在启动一个EC2实例Linux PHP平台。在构建过程中,我成功地安装了npm以及一个不相关的包PM2

但是,在这之后,它尝试使用npm i-g laravel echo server安装laravel echo server,并始终返回错误:

$ npm i -g laravel-echo-server


 /usr/bin/laravel-echo-server -> /usr/lib/node_modules/laravel-echo-server/bin/server.js

  > spawn-sync@1.0.15 postinstall /usr/lib/node_modules/laravel-echo-server/node_modules/spawn-sync
  > node postinstall

  npm ERR! code ELIFECYCLE
  npm ERR! syscall spawn sh
  npm ERR! file sh
  npm ERR! path sh
  npm ERR! errno -2
  npm ERR! spawn-sync@1.0.15 postinstall: `node postinstall`
  npm ERR! spawn sh ENOENT
  npm ERR!
  npm ERR! Failed at the spawn-sync@1.0.15 postinstall script.
  npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
试图解决 奇怪的是,当我在构建后SSH到实例中并自己运行命令时,它完全可以正常工作。只有当.ebextensions构建尝试调用它时,它才会失败

npm config set scripts-prepend-node-path true  #to make sure it has the right node path
sudo ln -s `which nodejs` /usr/bin/node        #to create a sym link to the node location
sudo ln -s /usr/bin/node /usr/bin/nodejs       #another attempt to create a sym link to the node location
附加信息 .ebextensions脚本 哪个节点 哪个节点 哪种pm2
显然,这是spawn sync的一个问题,因此我将其更改为此,并成功运行:

npm i -g laravel-echo-server --ignore-scripts spawn-sync
/usr/bin/node
not found    #or /usr/bin/nodejs if I create the symlink, but that doesn't help
/usr/bin/pm2
npm i -g laravel-echo-server --ignore-scripts spawn-sync