dev_env

#!/bin/bash
if [ ! -f "/opt/local/sbin/nginx" ]
    then
	TOP_LEVEL="/usr/local"
	PID="etc/nginx/nginx.pid"
    else
	TOP_LEVEL="/opt/local"
	PID="var/run/nginx.pid"
fi
NGINX="${TOP_LEVEL}/sbin/nginx"
ENABLED="${TOP_LEVEL}/etc/nginx/sites-enabled"
AVAILABLE="${TOP_LEVEL}/etc/nginx/sites-available"

echo "\$1 is $1"
CONF="${1}.local"
if [ -f "${AVAILABLE}/${CONF}" ]
    then
# if nginx is running, kill it
	if [ -f "${TOP_LEVEL}/${PID}" ]
	    then
		echo "Stopping nginx..."
		sudo kill `cat "${TOP_LEVEL}/${PID}"`
	fi

# iterate the files in sites-enabled and remove any that are not our target config
	ls $ENABLED/*.local > _conf_list  
	for i in `cat _conf_list`; do 
	    if [ "${i}" != "${CONF}" ]
		then
		     sudo rm "${i}"
	    fi
	done
	rm _conf_list

# if our target config is not in sites-enabled, put it in there
	if [ ! -f "${ENABLED}/${CONF}" ]
	    then
		sudo ln -s "${AVAILABLE}/${CONF}" "${ENABLED}/${CONF}"
	fi
# restart nginx
	sudo "${TOP_LEVEL}/sbin/nginx"
fi