Merge pull request #822 from zyegfryed/patch-1

fix(database): removed duplicate etcdctl installation statements

Author: carmstrong

database/Dockerfile

@@ -8,10 +8,6 @@ RUN wget --quiet --no-check-certificate -O - https://www.postgresql.org/media/ke
 RUN apt-get update
 RUN apt-get install -yq postgresql-9.3 && /etc/init.d/postgresql stop
 
-# install latest etcdctl including no-peers options
-RUN wget -q https://s3-us-west-2.amazonaws.com/deis/etcdctl.no-sync -O /usr/local/bin/etcdctl
-RUN chmod +x /usr/local/bin/etcdctl
-
 # install latest etcdctl including no-sync options
 RUN wget -q https://s3-us-west-2.amazonaws.com/deis/etcdctl.no-sync -O /usr/local/bin/etcdctl
 RUN chmod +x /usr/local/bin/etcdctl