Remove weaveutil and weave from Dockerfile.cloud-agent

- Moves the weave and weaveutil from Dockerfile.cloud-agent to
  Dockerfile.scope

Signed-off-by: Bhavin Gandhi <bhavin7392@gmail.com>

docker/Dockerfile.cloud-agent

@@ -2,7 +2,6 @@ FROM alpine:3.7
 WORKDIR /home/weave
 RUN apk add --update bash conntrack-tools iproute2 util-linux curl && \
 	rm -rf /var/cache/apk/*
-ADD ./weave ./weaveutil /usr/bin/
 COPY ./scope /home/weave/
 ENTRYPOINT ["/home/weave/scope", "--mode=probe", "--no-app", "--probe.docker=true"]
 

docker/Dockerfile.scope

@@ -2,6 +2,7 @@ FROM weaveworks/cloud-agent
 RUN apk add --update runit && \
 	rm -rf /var/cache/apk/*
 ADD ./demo.json /
+ADD ./weave ./weaveutil /usr/bin/
 COPY ./runsvinit ./entrypoint.sh /home/weave/
 COPY ./run-app /etc/service/app/run
 COPY ./run-probe /etc/service/probe/run