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Will Sargent 2014-12-09 10:47:17 -08:00
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@ -276,13 +276,13 @@ You can also use remote NFS volume if you're [feeling brave](http://www.tech-d.n
Exposing incoming ports through the host container is [fiddly but doable](https://docs.docker.com/reference/run/#expose-incoming-ports).
Then map the container port to the host port (only using localhost interface):
The fastest way is to map the container port to the host port (only using localhost interface) using `-p`:
```
docker run -p 127.0.0.1:$HOSTPORT:$CONTAINERPORT --name CONTAINER -t someimage
```
If you don't want to use the `-p` option on the command line, you can persist it by using [EXPOSE](http://docs.docker.io/reference/builder/#expose):
If you don't want to use the `-p` option on the command line, you can persist port forwarding by using [EXPOSE](http://docs.docker.io/reference/builder/#expose):
```
EXPOSE <CONTAINERPORT>