linux 安装 nginx 启用服务(屈折)
如果不清楚机器上是否已经安装了NGINX,使用WHICH NGINX命令查看是否存在
查看NGINX安装目录命令
WHEREIS NGINX
如果已经安装了NGINX、卸载命令为
sudo apt-get --purge remove nginx
NGINX 需要伪静态模块PCRE库,如果没安装就装上,不然NGINX安装不了。下载路径也许已经失效了,请使用迅雷下载。
wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.12.tar.gz tar zxvf pcre-8.12.tar.gz ./configure make sudo make install
NGINX官方下载路径 http://nginx.org/download/ 当前最新稳定版本为1.4.3。
开始安装........
wget http://nginx.org/download/nginx-1.4.3.tar.gz
获取文件目录然后解压 tar zxvf nginx-1.4.3.tar.gz
cd nginx-1.4.3 ./configure
--user=www --group=www --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_sub_module
make
sudo make install
先执行./configure 看看有没有错误。如果有错误请问百度,
nginx算是安装好了、不过还不能用、进入nginix目录、一般来说./configure不指定目录安装的话是安装在/usr/local/nginx、如果迩想指定其它目录用上--prefix=xxx目录、如果迩是安装在默认目录的话、执行个软链接命令把nginx连去/usr/bin目录下、
sudo ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx
注意啦、root权限、相信也没多大问题了、然后在哪里都可以运行nginx了、执行一下nginx -v如果看到版本号就算是安装完成了
NGINX我们需要以服务启动,按下面的步骤即可实现。
vi /etc/init.d/nginx
然后输入下面的代码
你也可以通过WGET命令下载
:wq
如果你是通过WGET下载请使用 cp nginx /etc/init.d/ 复制过去
chmod +x /etc/init.d/nginx 修改权限
chkconfig --add nginx 添加为服务
chkconfig nginx on 服务设置为启用
serivce nginx start
HTTP://127.0.0.1/
到这里如果顺利,恭喜你已经成功安装NGINX。
#!/bin/bash # nginx Startup script for the Nginx HTTP Server # # chkconfig: - 85 15 # description: Nginx is a high-performance web and proxy server. # It has a lot of features, but it's not for everyone. # processname: nginx # pidfile: /var/run/nginx.pid # config: /usr/local/nginx/conf/nginx.conf nginxd=/usr/local/nginx/sbin/nginx nginx_config=/usr/local/nginx/conf/nginx.conf nginx_pid=/var/run/nginx.pid RETVAL=0 prog="nginx" # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ ${NETWORKING} = "no" ] && exit 0 [ -x $nginxd ] || exit 0 # Start nginx daemons functions. start() { if [ -e $nginx_pid ];then echo "nginx already running...." exit 1 fi echo -n $"Starting $prog: " daemon $nginxd -c ${nginx_config} RETVAL=$? echo [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx return $RETVAL } # Stop nginx daemons functions. stop() { echo -n $"Stopping $prog: " killproc $nginxd RETVAL=$? echo [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /var/run/nginx.pid } # reload nginx service functions. reload() { echo -n $"Reloading $prog: " #kill -HUP `cat ${nginx_pid}` killproc $nginxd -HUP RETVAL=$? echo } # See how we were called. case "$1" in start) start ;; stop) stop ;; reload) reload ;; restart) stop start ;; status) status $prog RETVAL=$? ;; *) echo $"Usage: $prog {start|stop|restart|reload|status|help}" exit 1 esac exit $RETVAL
如果你运行service nginx start提示
env: /etc/init.d/nginx: No such file or directory
这是因为文件格式不适合LINUX,解决办法我们使用dos2unix命令转换一次。
cd /etc/init.d/
dos2unix nginx
serivce nginx start
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