kotovalexarian-likes-github/moby--moby
1
0
Fork 0
mirror of https://github.com/moby/moby.git synced 2022-11-09 12:21:53 -05:00
Code Releases Activity

Fixes the flags for nc

Browse source 
The `-p` flag for `nc` should not be used with `-l`.
This commit is contained in:
Nicolas Dudebout 2013-10-28 15:48:18 -04:00
parent 3c0c75bbf9
commit 50bb4a1636
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
docs/sources/use/basics.rst
View file

@ -144,7 +144,7 @@ Expose a service on a TCP port
.. code-block:: bash .. code-block:: bash
# Expose port 4444 of this container, and tell netcat to listen on it # Expose port 4444 of this container, and tell netcat to listen on it
JOB=$(sudo docker run -d -p 4444 ubuntu:12.10 /bin/nc -l -p 4444) JOB=$(sudo docker run -d -p 4444 ubuntu:12.10 /bin/nc -l 4444)
# Which public port is NATed to my container? # Which public port is NATed to my container?
PORT=$(sudo docker port $JOB 4444) PORT=$(sudo docker port $JOB 4444)