Documentation update for the new port environment variables.

This commit is contained in:
Ivo Verberk 2016-01-29 17:48:24 +01:00
parent 061445468b
commit 516c5adbf2

View file

@ -89,10 +89,10 @@ port "http" {}
```
When the task is started, it is passed an environment variable named
`NOMAD_PORT_http` which indicates the port.
`NOMAD_ADDR_http` which indicates a combination of the interface IP and port.
```
NOMAD_PORT_http=53423 ./start-command
NOMAD_ADDR_http=127.0.0.1:53423 ./start-command
```
### Mapped Ports
@ -118,4 +118,8 @@ The above example is for the Docker driver. The service is listening on port
`8080` inside the container. The driver will automatically map the dynamic port
to this service.
When the task is started, it is passed an additional environment variable named
`NOMAD_HOST_PORT_http` which indicates the host port that the http service is
bound to.
Please refer to the [Docker](/docs/drivers/docker.html) and [QEMU](/docs/drivers/qemu.html) drivers for additional information.