!/bin/bash

function apt_repo_add {

id="$1"
arch="$2"
rurl="$3"
comp="$4"
dist="$5"
rkey="$6"
test -e /tmp/apt_repo_vendor_"${id}".key || {
  echo "-----> Configuring formula apt vendor_repo ${rurl}"
  eval "$(cat /etc/lsb-release)"
  if curl -k "${rkey}" -o /tmp/apt_repo_vendor_"${id}".key; then
    echo "deb ${arch} ${rurl} ${dist} ${comp}" | tee /etc/apt/sources.list.d/vendor-repo.list
    apt-key add /tmp/apt_repo_vendor_"${id}".key
  fi
};

}

# detect if file is being sourced

[ “$0” != “${BASH_SOURCE}” ]

|| {

# if executed, run implicit function
#apt_repo_add "${@}"
echo 'Usage: apt_repo_add "custom id" "arch" "repo url" "components" "distribution" "repo gpg key"';

}