linux入门常用指令2.安装nginx

下载nginx包

nginx-1.10.3.tar.gz

解压

[root@localhost src]# tar -zxvf nginx-1.10.3.tar.gz
[root@localhost src]# cd nginx-1.10.3
[root@localhost nginx-1.10.3]# ./configure
checking for OS
 + Linux 3.10.0-229.el7.x86_64 x86_64
checking for C compiler ... not found
./configure: error: C compiler cc is not found

安装gcc编译环境

[root@localhost nginx-1.10.3]# yum install gcc-c++
已安装:
  gcc-c++.x86_64 0:4.8.3-9.el7
作为依赖被安装:
  cpp.x86_64 0:4.8.3-9.el7                 gcc.x86_64 0:4.8.3-9.el7                   glibc-devel.x86_64 0:2.17-78.el7
  glibc-headers.x86_64 0:2.17-78.el7       kernel-headers.x86_64 0:3.10.0-229.el7     libmpc.x86_64 0:1.0.1-3.el7
  libstdc++-devel.x86_64 0:4.8.3-9.el7     mpfr.x86_64 0:3.1.1-4.el7

安装依赖包

如果直接安装会包错
./configure: error: the HTTP rewrite module requires the PCRE library.
[root@localhost nginx-1.10.3]# yum install pcre pcre-devel -y
[root@localhost nginx-1.10.3]# yum install zlib zlib-devel -y
[root@localhost nginx-1.10.3]# yum install openssl openssl--devel -y

安装nginx

#配置检测 指定安装目录
[root@localhost nginx-1.10.3]# ./configure --prefix=/usr/local/nginx
    Configuration summary
    + using system PCRE library
    + OpenSSL library is not used
    + using builtin md5 code
    + sha1 library is not found
    + using system zlib library

    nginx path prefix: "/usr/local/nginx"
    nginx binary file: "/usr/local/nginx/sbin/nginx"
    nginx modules path: "/usr/local/nginx/modules"
    nginx configuration prefix: "/usr/local/nginx/conf"
    nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
    nginx pid file: "/usr/local/nginx/logs/nginx.pid"
    nginx error log file: "/usr/local/nginx/logs/error.log"
    nginx http access log file: "/usr/local/nginx/logs/access.log"
    nginx http client request body temporary files: "client_body_temp"
    nginx http proxy temporary files: "proxy_temp"
    nginx http fastcgi temporary files: "fastcgi_temp"
    nginx http uwsgi temporary files: "uwsgi_temp"
    nginx http scgi temporary files: "scgi_temp"
#编译
[root@localhost nginx-1.10.3]# make
#安装
[root@localhost nginx-1.10.3]# make install

启动nginx

#启动
[root@localhost /]# /usr/local/nginx/sbin/nginx
#重启
[root@localhost /]# /usr/local/nginx/sbin/nginx -s reload
#关闭
[root@localhost /]# /usr/local/nginx/sbin/nginx  -s stop
#启动成功
[root@localhost nginx]#  ps -axu|grep nginx
root      17003  0.0  0.0  20432   604 ?        Ss   22:11   0:00 nginx: master process /usr/local/nginx/sbin/nginx

#查看防火墙状态
[root@localhost nginx]# firewall-cmd --state
#关闭防火墙服务
[root@localhost nginx]# systemctl stop firewalld

开机启动

[root@localhost nginx]# vim /lib/systemd/system/nginx.service
    [Unit]
        Description=nginx
        After=network.target

        [Service]
        Type=forking
        ExecStart=/usr/local/nginx/sbin/nginx
        ExecReload=/usr/local/nginx/sbin/nginx -s reload
        ExecStop=/usr/local/nginx/sbin/nginx -s quit
        PrivateTmp=true

        [Install]
        WantedBy=multi-user.target

#设置开机启动
[root@localhost nginx]# systemctl enable nginx.service
#停止开机自启动
[root@localhost nginx]# systemctl disable nginx.service