PM2 + 流星环境设置 [英] PM2 + Meteor Environment Setup

问题描述

我正在尝试设置 Meteor 以使用 pm2 (https://github.com/Unitech/pm2) 而不是永远作为节点进程监视器.我没有获得 pm2 进程需要看到 Meteor 应用程序的环境变量.

I am trying to setup Meteor to use pm2 (https://github.com/Unitech/pm2) instead of forever as the node process monitor. I have had no luck in getting the environment variables that a Meteor application needs to be seen by the pm2 process.

这是我的过程:

export MONGO_URL="mongodb://localhost:27017/meteor"
export PORT=4000
export ROOT_URL="https://beta.example.com/"
pm2 start main.js --name MyMeteorApp

在来自 pm2 的错误日志中，我看到我的 Meteor 应用程序抱怨它找不到 MONGO_URL.

In the error log from pm2 I see that my Meteor application is complaining that it cannot find MONGO_URL.

是否有特定的方法可以让我使用 pm2 进行导出?

Is there a specific way that I need to do the exports in order to work with pm2?

推荐答案

经过一番挖掘，我找到了正确的答案.在 pm2 中，您放置在 JSON 任务定义中但不是保留关键字之一的任何内容都将作为环境变量导出到您在 pm2 中运行的进程.

After doing some digging I found the right answer. In pm2 anything that you place inside the JSON task definition that isn't one of the reserved keywords is exported to the process that you are running inside of pm2 as an environment variable.

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