Convenience configuration for Docker files, so that I don't have to keep typing `--no-install-recommends`

apt.conf

# From man://apt.conf(5)
#
#       /etc/apt/apt.conf is the main configuration file shared by all the tools in the APT suite
#       of tools, though it is by no means the only place options can be set. The suite also
#       shares a common command line parser to provide a uniform environment.
#
#       When an APT tool starts up, it will check the environment for the parameter
#       APT_CONFIG, and read in values from that location if there are any. Else, `apt`
#       will default to searching /etc/apt/apt.conf and /etc/apt/apt.conf.d/* for
#       any additional configurations.

APT {
    Install-Recommends "true";
    Install-Suggests "false";
  Get {
    Install-Recommends "true";
    Install-Suggests "false";
    Assume-Yes "true";
    AutomaticRemove "true";
    Upgrade-Allow-New "true";
  }
}



# After you have finished making configurations,
# you can verify that this file is working properly 
# by entering the following command:
# 
# apt-config dump