NAME

       docker-port  - List port mappings for the CONTAINER, or lookup the public-facing port that
       is NAT-ed to the PRIVATE_PORT

SYNOPSIS

       docker port [--help] CONTAINER [PRIVATE_PORT[/PROTO]]

DESCRIPTION

       List port mappings for the CONTAINER, or lookup the public-facing port that is  NAT-ed  to
       the PRIVATE_PORT

OPTIONS

       --help
         Print usage statement

EXAMPLES

       You  can find out all the ports mapped by not specifying a PRIVATE_PORT, or ask for just a
       specific mapping:

              $ docker ps test
              CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS                                            NAMES
              b650456536c7        busybox:latest      top                 54 minutes ago      Up 54 minutes       0.0.0.0:1234->9876/tcp, 0.0.0.0:4321->7890/tcp   test
              $ docker port test
              7890/tcp -> 0.0.0.0:4321
              9876/tcp -> 0.0.0.0:1234
              $ docker port test 7890/tcp
              0.0.0.0:4321
              $ docker port test 7890/udp
              2014/06/24 11:53:36 Error: No public port '7890/udp' published for test
              $ docker port test 7890
              0.0.0.0:4321

HISTORY

       April 2014, Originally compiled by William Henry (whenry at redhat  dot  com)  June  2014,
       updated  by  Sven  Dowideit  ⟨SvenDowideit@home.org.au⟩  November  2014,  updated  by Sven
       Dowideit ⟨SvenDowideit@home.org.au⟩