====== Supervisor ======
<WRAP center round tip 60%>
  * 因为[[public:it:docker]]一个容器只支持运行一个后台进程, 所以在[[public:it:docker]]内使用supervisor来启动多个程序/服务更方便,更易管理  
  * 详见:[[http://blog.trifork.com/2014/03/11/using-supervisor-with-docker-to-manage-processes-supporting-image-inheritance/|Using supervisor with docker to manage processes]]
  * ''nodaemon=true''
</WRAP>

  * [[http://supervisord.org/|supervisord.org]]
  * ''supervisord''
  * ''supervisorctl''
  * ''/etc/supervisor/supervisord.conf''
  * ''/etc/supervisor/conf.d/*.conf''