title: Can't connect to db from docker container
body: <p>I have MySQL server installed on a server and dockerized project, The DB is not publicly accessible, only from inside the server. It's used by local non dockerized apps too. 
  I want to connect to it from inside the docker with it remaining not publicly accessible, I tried 172.17.0.1 but I get connection refused.
  the current bind_address is 127.0.0.1, What do you suggest the bind_address would be ??</p>