anchor.diff:  # a minimal Nginx container including ContainerPilot and a simple virtulhost config
   FROM nginx:latest
   
  -RUN apt-get update && apt-get install -y curl unzip
  +RUN apt-get update && apt-get install -y curl unzip wget
   
   # we use consul-template to re-write our Nginx virtualhost config
   RUN curl -Lo /tmp/consul_template_0.14.0_linux_amd64.zip https://releases.hashicorp.com/consul-template/0.14.0/consul-template_0.14.0_linux_amd64.zip && \
  
positive.code: # add Nginx virtualhost template that we'll overwrite
  COPY nginx.conf.ctmpl /etc/containerpilot/nginx.conf.ctmpl
  
  EXPOSE 8000 8443 8001 8444
negative.code:     && rm /tmp/containerpilot.tar.gz
  
  # add ContainerPilot configuration and onChange handler
  COPY containerpilot.json /etc/containerpilot.json
  ENV CONTAINERPILOT=file:///etc/containerpilot.json
  COPY reload-nginx.sh /bin/reload-nginx.sh
  
  # add Nginx virtualhost configuration
  