title: Restart docker container from another container
body: <p>I'm trying to set up Docker with two containers. One is a web app and the second is a dnsmasq DHCP server.</p>
  
  <p>Docker should update the dnsmasq container and the dhcp ip list from a event from the web app. The only option I have so far is to generate the dhcp hosts file and restart the dnsmasq container but it need to be done manually in the Docker host outside the web app container.</p>
  
  <p>Is there a way to restart the service from another container?</p>