Provisioned for Docker V2 plugin on multiple architectures, blocked CHECKPOINT, updated docs

website/tasks/weave-docker-api/using-proxy.md

@@ -17,17 +17,17 @@ Weave network.
 
 To create and start a container via the Weave Net proxy run:
 
-    host1$ docker run -ti weaveworks/ubuntu
+    host1$ docker run -ti alpine:latest
 
 or, equivalently run:
 
-    host1$ docker create -ti --name=foo weaveworks/ubuntu
+    host1$ docker create -ti --name=foo alpine:latest
     host1$ docker start foo
 
 Specific IP addresses and networks can be supplied in the `WEAVE_CIDR`
 environment variable, for example:
 
-    host1$ docker run -e WEAVE_CIDR=10.2.1.1/24 -ti weaveworks/ubuntu
+    host1$ docker run -e WEAVE_CIDR=10.2.1.1/24 -ti alpine:latest
 
 Multiple IP addresses and networks can be supplied in the `WEAVE_CIDR`
 variable by space-separating them, as in