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Remove defunct DRIVER references in docs

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Simplifies things greatly!
This commit is contained in:
Michael Schurter
2017-06-23 15:32:47 -07:00
parent a70ad9b18c
commit cc29d745bd
1 changed files with 1 additions and 10 deletions
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11
website/source/docs/drivers/docker.html.md
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@@ -401,19 +401,10 @@ Note that by default this only works with `bridged` networking mode. It may
also work with custom networking plugins which implement the same API for
expose and port forwarding.
### Using Docker IPs and Ports
### Advertising Container IPs
*New in Nomad 0.6.*
Other than `host` and `none`, Docker network modes create an IP for the
container. This IP is set when the container is run and exposed as a
`NOMAD_DRIVER_IP_<label>` environment variable for use in script checks.
The ports specified in the `port_map` are exposed via the
`NOMAD_DRIVER_PORT_<label>` environment variables. Unlike the IP, ports are
available *when* the container is run and can be used in `args` or as
environment variables within the container.
When using network plugins like `weave` that assign containers a routable IP
address, that address will automatically be used in any `service`
advertisements for the task. You may override what address is advertised by