ap.osx-brew

#!/usr/bin/env bash
# common apt use

# As this script may be called from sudo, suggest safer permissions
l=($(ls -l `readlink -f $0`))
[ ${l[0]:2:1} != "-" ] && [ "${l[2]}" != "root" ] ||
[ ${l[0]:5:1} != "-" ] && [ "${l[3]}" != "root" ] ||
[ ${l[0]:8:1} != "-" ] && {
echo -e "Script uses or is called from sudo often.\nOnly root should be able to modify.\n${l[@]}\n";}


# Get usage_self()
# handle cases where user has linked script into their bin
if ! type usage_self >/dev/null 2>&1 ; then
	if readlink $0 >/dev/null 2>&1 ; then
		source $(dirname $(readlink $0))/humanism.sh usage_self
	else
		source $(dirname $0)/humanism.sh usage_self
	fi
fi

if [ $# -eq -0 ]; then
	usage_self
	exit
fi

case "$1" in
  install)
  #Install package
	brew install ${@:2}
	;;
  reinstall)
  #Re-install package
	!!apt-get install --reinstall ${@:2}
	;;
  remove)
  #Uninstall and purge of all deps no longer required
	# purge removes configs as well, install just the bin
	brew remove  ${@:2}
	# now remove any unneeded deps globlly
	#apt-get -y autoremove
	;;
  updatesecurity)
  #Install security updates
    echo "Feature not supported with homebrew"
	;;
  search)
  #Show packages available or already installed
	echo -e "\nAVAILABLE:"
	brew search /$2/ | grep --color -i "$2"
	echo -e "\nINSTALLED:"
	brew list | grep --color -i "$2"
	;;
  ownerof)
  #Show package for file
    /usr/bin/env find $(brew --cellar) -iname "*$2*" | grep --color -i "$2"
	;;
  ineed)
  #Show packages that would provide a file if installed
    echo "Feature not supported with homebrew"
	echo "Showing results from Debian packages"
	echo -en $(echo $(curl -s "https://packages.debian.org/search?suite=default&section=all&arch=any&searchon=contents&keywords=$2") | sed 's%</*tr>%\\n%g') | grep 'class="file"' | sed 's/<[^>]*>//g' | column -t | grep --color -i -w "$2"
    ;;
  ineedbadly)
  #Show any package that contains string
    echo "Feature not supported with homebrew"
	echo "Showing results from Debian packages"
	echo -en $(echo $(curl -s "https://packages.debian.org/search?suite=default&section=all&arch=any&searchon=contents&keywords=$2") | sed 's%</*tr>%\\n%g') | grep 'class="file"' | sed 's/<[^>]*>//g' | column -t | grep --color -i "$2"
    ;;
  info)
  #information about package
	brew info $2
	;;
  list)
  #show files installed by package
	brew list $2
	;;
  *)
  #pass through any other command on to apt-get
	brew $*
	;;
esac

exit 0