[PLATFORM-1950] install wget and zsh

Dockerfile

@@ -113,8 +113,8 @@ COPY entrypoint.sh /
 COPY requirements.txt /tmp
 
 RUN apt-get clean && apt-get update && apt-get install -y curl unzip locales sshpass git jq vim sudo apt-transport-https \
-    dnsutils inetutils-traceroute inetutils-ping netcat \
-    ca-certificates uuid-runtime openconnect python3 python3-pkg-resources python3-distutils python3-pip tmux && \
+    dnsutils inetutils-traceroute inetutils-ping netcat wget\
+    ca-certificates uuid-runtime openconnect python3 python3-pkg-resources python3-distutils python3-pip tmux zsh && \
     curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | gpg --dearmor | tee /etc/apt/trusted.gpg.d/kubernetes.gpg 1> /dev/null && \
     echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" | tee /etc/apt/sources.list.d/kubernetes.list && \
     curl https://baltocdn.com/helm/signing.asc | gpg --dearmor | tee /etc/apt/trusted.gpg.d/helm.gpg 1> /dev/null && \