new_script

#!/usr/bin/env bash

usage="NAME
      new_script - create new script in tools dir and edit it in vim

SYNOPSIS
      new_script [-h] -n|--name

ARGUMENTS

       -n name (required)
          Name of the script you would like to create
          Example:
              ./new_script -n my_script
       -p path (optional) (default: $HOME/.local/bin/tools)
          Location to store path in. Pass in '.' for current directory

"

while test $# -gt 0; do
	case "$1" in
	-h | --help | -\?)
		echo "$usage" >&2
		exit
		;;
	-n | --name)
		name=$2
		shift
		;;
	-p | --path)
		if [[ "${2}" == "." ]]; then
			path=$PWD
		else
			path=$2
		fi
		shift
		;;
	\?)
		echo "Invalid option: -$OPTARG" >&2
		exit 1
		;;
	*)
		break
		;;
	esac
	shift
done

if [[ -z "${name}" ]]; then
	echo "${usage}"
	exit 1
fi

if [[ -z "${path}" ]]; then
	path=$HOME/code/scripts
fi

full=${path}/$name
if [[ -f "${full}" ]]; then
	echo "Error: ${name} already exists in ${path}"
	echo "Edit $name? y/n"
	read answer
	if [[ "${answer}" != "n" ]]; then
		$EDITOR "${full}"
	fi
	exit 0
fi

echo "#!/usr/bin/env bash" >"${full}"

chmod +x "${full}"

$EDITOR "${full}"