学步园

sed "s/\//\\\\\//"

将/ 替换成 \/  

完整shell如下 为不同前端制作service

realadd.sh

#!/bin/bash
#replace service path and move to /etc/init.d
#need template nginxservice,php-fpmservice,apacheservice

nginx=$(lsof | grep txt | grep nginx | awk '{print $NF}' | sort | uniq | grep nginx);
echo $nginx
if [ ! -z $nginx ] ; then
        #addslashes  / => \/
        nginx=$(echo ${nginx} | sed "s/\//\\\\\//g");
        sed "s/NGINXSERVICE/${nginx}/" nginxservice > nginx
        chmod +x nginx
        mv nginx /etc/init.d/
fi

phpfpm=$(lsof |grep txt | grep php-fpm | awk '{print $NF}' | sort |uniq | grep php-fpm);
echo $phpfpm
if [ ! -z $phpfpm ] ; then
        #addslashes  / => \/
        phpfpm=$(echo ${phpfpm} | sed "s/\//\\\\\//g");
        sed "s/PHPFPMSERVICE/${phpfpm}/" php-fpmservice > php-fpm
        chmod +x php-fpm
        mv php-fpm /etc/init.d/
fi

apache=$(lsof |grep txt | grep apache | awk '{print $NF}' | sort |uniq | grep apache);
apache=$(echo "/opt/app/apache2/bin/httpd" | awk -F"/bin/httpd" '{print $1}')/bin/apachectl
echo $apache
if [ ! -z $apache ] ; then
        #addslashes  / => \/
        apache=$(echo ${apache} | sed "s/\//\\\\\//g");
        sed "s/APACHESERVICE/${apache}/" apacheservice > apache
        chmod +x apache
        mv apache /etc/init.d/
fi

nginxservice

#!/bin/bash
#/etc/init.d/nginx

# Source function library.
if [ -f /etc/init.d/functions ] ; then
  . /etc/init.d/functions
elif [ -f /etc/rc.d/init.d/functions ] ; then
  . /etc/rc.d/init.d/functions
else
  exit 1
fi

#config
service='NGINXSERVICE'
service_name='nginx'

#functions
start()
{
	echo 'start service'
	echo "${service}"
	${service}
	if [ "$?" -eq 0 ] ; then
		success
	else
		failure
	fi
}
stop()
{
	echo 'stop service'
	echo "killproc ${service_name}"
	killproc ${service_name}
}
reload()
{
	echo 'reload service'
	echo "${service} -s reload"
	${service} -s reload
	if [ "$?" -eq 0 ] ; then
                success
        else
                failure
        fi
}
test()
{
	echo 'test service'
	echo "${service} -t"
	${service} -t
}


case "$1" in
start)
    start
    ;;
stop)
    stop
    ;;
reload)
    reload
    ;;
restart)
    stop
    start
    ;;
test)
    test
    ;;
status)
    status ${service_name} 
    ;;
*)
    echo "usage: $0 start|stop|reload|restart|test|status"
    exit 0;
esac

附:service编写方法 http://blog.csdn.net/sunvince/article/details/6975396