Tengine/Nginx的安装及升级为系统服务,tenginenginx
Tengine/Nginx的安装及升级为系统服务,tenginenginx
Tengine是nginx的增强版,底层实现还是nginx.所以两个组件的安装方法是完全相同的.
安装之前准备
1、依赖 gcc openssl-devel pcre-devel zlib-devel
安装:yum install gcc openssl-devel pcre-devel zlib-devel
2、创建用户和用户组。为了方便nginx运行而不影响linux安全
创建组:groupadd -r nginx
创建用户:useradd -r -g nginx -M nginx
-M 表示不创建用户的家目录。
安装Nginx,在${NGINX_HOME}下运行
./configure --prefix=/usr/tengine-2.1
make && make install
配置Nginx为系统服务,以方便管理
1、在/etc/rc.d/init.d/目录中建立文本文件nginx
2、在文件中粘贴下面的内容:
#!/bin/sh
#
# nginx - this script starts and stops the nginx daemon
#
# chkconfig: - 85 15
# description: Nginx is an HTTP(S) server, HTTP(S) reverse \
# proxy and IMAP/POP3 proxy server
# processname: nginx
# config: /etc/nginx/nginx.conf
# config: /etc/sysconfig/nginx
# pidfile: /var/run/nginx.pid
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/tengine-2.1/sbin/nginx" #此处为你自己tengine的安装目录下sbin文件夹中的nginx脚本
prog=$(basename $nginx)
NGINX_CONF_FILE="/usr/tengine-2.1/conf/nginx.conf" #此处为你自己tengine的安装目录下conf文件夹中的nginx.conf
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
lockfile=/var/lock/subsys/nginx
make_dirs() {
# make required directories
user=`nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`
options=`$nginx -V 2>&1 | grep 'configure arguments:'`
for opt in $options; do
if [ `echo $opt | grep '.*-temp-path'` ]; then
value=`echo $opt | cut -d "=" -f 2`
if [ ! -d "$value" ]; then
# echo "creating" $value
mkdir -p $value && chown -R $user $value
fi
fi
done
}
start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
make_dirs
echo -n $"Starting $prog: "
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}
stop() {
echo -n $"Stopping $prog: "
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}
restart() {
configtest || return $?
stop
sleep 1
start
}
reload() {
configtest || return $?
echo -n $"Reloading $prog: "
killproc $nginx -HUP
RETVAL=$?
echo
}
force_reload() {
restart
}
configtest() {
$nginx -t -c $NGINX_CONF_FILE
}
rh_status() {
status $prog
}
rh_status_q() {
rh_status >/dev/null 2>&1
}
case "$1" in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
exit 2
esac
3、修改nginx文件的执行权限
chmod +x nginx
4、添加该文件到系统服务中去
chkconfig --add nginx
查看是否添加成功
chkconfig --list nginx
启动,停止,重新装载
service nginx start|stop
nginx是多进程,主从结构。一个主(master)进程多个从(worker)进程
Tengine的简单使用,如动静分离,共享yum源配置等,请参考:https://blog.csdn.net/weixin_39445556/article/details/80808187
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