anchor.diff:  
   WORKDIR /var/www/laravel/public
   
  -ENTRYPOINT ["caddy"]
  -
  -CMD ["-conf", "/etc/Caddyfile"]
  +CMD ["caddy" "-conf", "/etc/Caddyfile"]
  
positive.code: 
  MAINTAINER Eric Pfeiffer <computerfr33k@users.noreply.github.com>
  
  LABEL caddy_version="0.9.0" architecture="amd64"
  
  RUN apk update \
      && apk upgrade \
  
negative.code: 
  RUN curl --silent --show-error --fail --location \
        --header "Accept: application/tar+gzip, application/x-gzip, application/octet-stream" -o - \
        "https://github.com/mholt/caddy/releases/download/v0.9.1/caddy_linux_amd64.tar.gz" \
      | tar --no-same-owner -C /usr/bin/ -xz caddy_linux_amd64 \
   && mv /usr/bin/caddy_linux_amd64 /usr/bin/caddy \
   && chmod 0755 /usr/bin/caddy \
  