[8] 编译安装nginx-1.2.2

# yum -y install gcc gcc-c++ autoconf libtool* openssl openssl-devel
# yum -y install libxml2 zlib libpng freetype gd
# cd /tmp
# wget http://nginx.org/download/nginx-1.2.2.tar.gz
# wget http://sourceforge.net/projects/pcre/files/pcre/8.31/pcre-8.31.tar.gz/download

# yum -y install make apr* autoconf automake curl-devel gcc gcc-c++ zlib-devel openssl openssl-devel pcre-devel gd kernel
# yum -y install keyutils patch perl kernel-headers compat* mpfr cpp glibc libgomp libstdc++-devel ppl cloog-ppl
# yum -y install keyutils-libs-devel libcom_err-devel libsepol-devel libselinux-devel krb5-devel zlib-devel libXpm* freetype
# yum -y install libjpeg* libpng* php-common php-gd ncurses* libtool* libxml2 libxml2-devel patch

#开始安装 Nginx
#安装Nginx所需的pcre库
# tar zxvf pcre-8.31.tar.gz
# cd pcre-8.31
# ./configure --prefix=/usr/local/pcre
# make && make install clean
# cd ..

#安装 Nginx1.2.2
# tar zxvf nginx-1.2.2.tar.gz
# cd nginx-1.2.2
# ./configure --user=www \
--group=www \
--prefix=/usr/local/nginx \
--with-http_stub_status_module \
--with-http_ssl_module \
--with-pcre=/usr/software/pcre-8.31
# make && make install clean
# cd ..

#创建www组、用户、Nginx 日志目录
# /usr/sbin/groupadd www
# /usr/sbin/useradd www -g www -d /dev/null -s /sbin/nologin
# chmod +w /usr/local/nginx/logs
# chown -R www:www /usr/local/nginx/logs

#创建 Nginx 配置文件
# rm -f /usr/local/nginx/conf/nginx.conf
# vi /usr/local/nginx/conf/nginx.conf
#输入以下内容：
user www www;
worker_processes 8;

error_log /usr/local/nginx/logs/error.log;
pid /usr/local/nginx/nginx.pid;

worker_rlimit_nofile 51200;
events {
use epoll;
worker_connections 51200;
}

http {
include mime.types;
default_type application/octet-stream;

server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 8m;

sendfile on;
tcp_nopush on;

keepalive_timeout 30;

tcp_nodelay on;

fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;

gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.1;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml
gzip_vary on;

server {
listen 90;
server_name www.view.com;
root /home/www/www.view.com/web;
index app_dev.php;

error_log /usr/local/nginx/logs/www.view.com.error.log;
access_log /usr/local/nginx/logs/www.view.com.access.log;

# 如果URL中包含app.php，则转发为伪静态格式
rewrite ^/(app|app_dev)\.php/?(.*)$ /$2 permanent;

location / {
index app_dev.php;
try_files $uri @rewriteapp;
}

location @rewriteapp {
rewrite ^(.*)$ /app_dev.php/$1 last;
}

# 此段为将PHP请求转交给FastCGI服务，PHP-FPM是非常流行的选项。
location ~ ^/(app|app_dev)\.php(/|$) {
fastcgi_pass 127.0.0.1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param HTTPS off;
}

location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}

location /nginx_status {
stub_status on;
access_log off;
}
}

server {
listen 443;
server_name www.view.com;
root /home/www/www.view.com/web;
index app_dev.php;

ssl on;
ssl_certificate /etc/ssl/certs/www.view.com.crt;
ssl_certificate_key /etc/ssl/private/www.view.com.key;

error_log /usr/local/nginx/logs/www.view.com.error.log;
access_log /usr/local/nginx/logs/www.view.com.access.log;

# 如果URL中包含app.php，则转发为伪静态格式
rewrite ^/(app|app_dev)\.php/?(.*)$ /$1 permanent;

location / {
index app_dev.php;
try_files $uri @rewriteapp;
}

location @rewriteapp {
rewrite ^(.*)$ /app_dev.php/$1 last;
}

# 此段为将PHP请求转交给FastCGI服务，PHP-FPM是非常流行的选项。
location ~ ^/(app|app_dev)\.php(/|$) {
fastcgi_pass 127.0.0.1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param HTTPS off;
}

location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}

location /nginx_status {
stub_status on;
access_log off;
}
}
}
:wq

#创建 Nginx 开机启动脚本
# vi /etc/init.d/nginx

#加入以下内容
#!/bin/bash
#
# chkconfig: - 85 15
# description: Nginx is a World Wide Web server.
# processname: nginx

nginx=/usr/local/nginx/sbin/nginx
conf=/usr/local/nginx/conf/nginx.conf

case $1 in
start)
echo -n "Starting Nginx"
$nginx -c $conf
echo " done"
;;

stop)
echo -n "Stopping Nginx"
killall -9 nginx
echo " done"
;;

test)
$nginx -t -c $conf
;;

reload)
echo -n "Reloading Nginx"
ps auxww | grep nginx | grep master | awk '{print $2}' | xargs kill -HUP
echo " done"
;;

restart)
$0 stop
$0 start
;;

show)
ps -aux|grep nginx
;;

*)
echo -n "Usage: $0 {start|restart|reload|stop|test|show}"
;;

esac
:wq

#为 nginx.sh 脚本设置可执行属性
# chmod +x /etc/init.d/nginx

# 添加 Nginx 为系统服务（开机自动启动）
# chkconfig --add nginx
# chkconfig nginx on
# service nginx start

#在不停止 Nginx 服务的情况下平滑变更 Nginx 配置
#修改 /usr/local/nginx/conf/nginx.conf 配置文件后，请执行以下命令检查配置文件是否正确：
# service nginx test
#如果屏幕显示以下两行信息，说明配置文件正确：
the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
the configuration file /usr/local/nginx/conf/nginx.conf was tested successfully

#平滑变更 Nginx 配置
# service nginx reload

#nginx安装成功