nginx-site

#/bin/bash

op="$1"
site="$2"
script="$0"

error_exit() {
	echo "$(basename "$script"): $1" >&2
	exit $2
}

case "$op" in
	"enable")
		if [ ! -f "/etc/nginx/sites-available/$site" ]; then
			error_exit "invalid site: $site" 2
		fi

		if [ -f "/etc/nginx/sites-enabled/$site" ]; then
			error_exit "site already enabled: $site" 2
		fi

		sudo ln -s "/etc/nginx/sites-available/$site" "/etc/nginx/sites-enabled/$site"
		error_exit "site enabled: $site" 0
		;;
	"disable")
		if [ ! -f "/etc/nginx/sites-enabled/$site" ]; then
			error_exit "invalid site: $site" 2
		fi

		sudo rm "/etc/nginx/sites-enabled/$site"
		error_exit "site disabled: $site" 0
		;;
	*)
		error_exit "invalid operation: $op" 1
		;;
esac