问题描述
我制作了这个shell脚本
I made this shell script
/var/start-app.sh
#!/bin/sh
# file-name: app-start.sh
cd /var/www/html/app
bundle exec rake sunspot:solr:start RAILS_ENV=production
unicorn_rails -c config/unicorn.rb -E production -D
如果我在SSH中键入/var/start-app.sh .它会触发，并且一切正常.
If I type /var/start-app.sh in SSH. It triggers, and everything works fine.
然后我确实将 sh/var/start-app.sh 放在/etc/rc.d/rc.local 的最后一行以使其在服务器启动时运行.
Then I did put sh /var/start-app.sh in the end line of /etc/rc.d/rc.local in order to make it run on Server's start up.
但这是行不通的.为什么?以及如何启用呢?
But this never work. Why? and How can I enable that?
我从SSH中以 root 权限对其进行了调用.那是为什么呢?如果是这样，我如何授予 rc.local 的root权限?
From SSH, I called it with root permission.Is that why? If so, how can I give root permission to rc.local?
推荐答案
从rc.local启动服务似乎不是最佳实践 http://bencane.com/2011/12/30/when-its-ok-and-not-可以使用rc-local/.您最好编写一个初始化脚本: http://refspecs.linuxbase.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/sysinit.html
Looks like starting services from rc.local is not the best practice http://bencane.com/2011/12/30/when-its-ok-and-not-ok-to-use-rc-local/. You would be better writing an init script :http://refspecs.linuxbase.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/sysinit.html
这篇关于如果从rc.local而是SSH调用此shell，为什么不能使用它呢?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！