diff --git a/site/using-weave.md b/site/using-weave.md index 94bc8a27..e8096acd 100644 --- a/site/using-weave.md +++ b/site/using-weave.md @@ -29,26 +29,26 @@ Where, * The second line configures the Weave Net environment, so that containers launched via the Docker command line are automatically attached to the Weave network, and, * The third line runs the [application container](/site/faq.md#own-image) using [a Docker command](https://docs.docker.com/engine/reference/run/). -If the first command results in an error like - - Cannot connect to the Docker daemon. Is the docker daemon running on this host? - -or - - http:///var/run/docker.sock/v1.19/containers/create: dial unix/var/run/docker.sock: permission denied. Are you trying to connect to a TLS-enabled daemon without TLS? - -then you likely need to be 'root' in order to connect to the Docker -daemon. If so, run the above and all subsequent commands in a -*single* root shell: - - host1$ sudo -s - host1# weave launch - host1# eval $(weave env) - host1# docker run --name a1 -ti weaveworks/ubuntu - -Do *not* prefix individual commands with `sudo`, since some commands -modify environment entries and hence they all need to be executed from -the same shell. +> **Note** If the first command results in an error like +> ``` +> Cannot connect to the Docker daemon. Is the docker daemon running on this host? +> ``` +> or +> ``` +> http:///var/run/docker.sock/v1.19/containers/create: dial unix/var/run/docker.sock: permission denied. Are you trying to connect to a TLS-enabled daemon without TLS? +> ``` +> then you likely need to be 'root' in order to connect to the Docker +> daemon. If so, run the above and all subsequent commands in a +> *single* root shell: +> ``` +> host1$ sudo -s +> host1# weave launch +> host1# eval $(weave env) +> host1# docker run --name a1 -ti weaveworks/ubuntu +> ``` +> Do *not* prefix individual commands with `sudo`, since some commands +> modify environment entries and hence they all need to be executed from +> the same shell. > **Important!** If you intend to use the > [Weave Docker Network Plugin](/site/plugin.md) do not run `eval