mirror of https://github.com/docker/cli.git
43 lines
906 B
Markdown
43 lines
906 B
Markdown
# port
|
|
|
|
<!---MARKER_GEN_START-->
|
|
List port mappings or a specific mapping for the container
|
|
|
|
### Aliases
|
|
|
|
`docker container port`, `docker port`
|
|
|
|
|
|
<!---MARKER_GEN_END-->
|
|
|
|
## Examples
|
|
|
|
### Show all mapped ports
|
|
|
|
You can find out all the ports mapped by not specifying a `PRIVATE_PORT`, or
|
|
just a specific mapping:
|
|
|
|
```console
|
|
$ docker ps
|
|
|
|
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
|
|
```
|