go_to_gv

#!/bin/bash
#
# Wrapper for go get to add -v flag.
# if -v (vendoring flag) is passed use gv tool instead
# https://github.com/forestgiant/gv
go_to_gv(){
	local go_cmd="$GOCOMMANDLOCATION/go" # store location of original go command

	# make sure go the file exists
	if [ ! -f ${go_cmd} ]; then
    	echo "'go' command not found! Check your GOCOMMANDLOCATION path."
    	return
	fi

	local args=( $@ ) # get all args in an array

	# we only care about the get arg
	if [ ${args[0]} == "get" ]; then
		# see if a -v version flag was passed
		local i=0; for arg in "${args[@]}"; do
			# If the version flag was passed use the gv tool
			if [ $arg == "-v" ]; then
				unset args[i] 	# remove -v flag
				gv "$@" 			# use gv for vendoring and pass all arguments
				return 			# exit the program
			fi
			i=$[ $i + 1 ] 		# increment i
		done

		# use go get like normal
   		$go_cmd "$@"
   		return
	else
		# get argument wasn't passed in so we execute go like normal
		$go_cmd "$@"
		return
	fi
}

alias go=go_to_gv