Bump ETCDVERSION to 2.1.3

etcd-cluster-appliance/Dockerfile

@@ -1,19 +1,23 @@
 FROM zalando/python:3.4.0-1
+MAINTAINER Alexander Kukushkin <alexander.kukushkin@zalando.de>
 
 ENV USER etcd
 ENV HOME /home/${USER}
-ENV ETCDVERSION 2.0.13
+ENV ETCDVERSION 2.1.3
 
-## Install boto
+# Create home directory for etcd
+RUN useradd -d ${HOME} -k /etc/skel -s /bin/bash -m ${USER} && chmod 777 ${HOME}
+
+# Install boto
 RUN ln -s /usr/bin/python3 /usr/bin/python && pip3 install boto
 
+EXPOSE 2379 2380
+
 ## Install etcd
 RUN curl -L https://github.com/coreos/etcd/releases/download/v${ETCDVERSION}/etcd-v${ETCDVERSION}-linux-amd64.tar.gz | tar xz -C /bin --strip=1 --wildcards --no-anchored etcd etcdctl
-EXPOSE 2379 2380
 
 ADD etcd.py /bin/etcd.py
 
-RUN useradd -d ${HOME} -k /etc/skel -s /bin/bash -m ${USER} && chmod 777 ${HOME}
 WORKDIR $HOME
 USER ${USER}
 CMD ["/bin/etcd.py"]