zabbix安装-----nginx安装和配置
lnmp环境下编译安装zabbix可以在各大逛网上下载和安装。接下来一个个安装，linux,nginx,mysql,php由于linux实现安装好，接下来安装nginx,mysql,php来一步步的演示。
<一>nginx的安装和相关的配置
1，首先从官网上下载需要安装nginx版本（http://nginx.org/en/download.html）我以nginx1.8.0
为准。
2，安装前需要 prce和openssl包的支持，首先要yum安装。
[root@localhost install]# yum install prce*
Loaded plugins: fastestmirror
Determining fastest mirrors
* base: mirrors.pubyun.com
* extras: mirrors.pubyun.com
* updates: mirrors.pubyun.com
base | 3.7 kB 00:00
base/primary_db | 4.6 MB 00:00
extras | 3.4 kB 00:00
extras/primary_db | 27 kB 00:00
updates | 3.4 kB 00:00
updates/primary_db | 1.3 MB 00:00
Setting up Install Process
No package prce* available.
[root@localhost install]# yum -y install pcre-devel openssl openssl-devel
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirrors.pubyun.com
* extras: mirrors.pubyun.com
* updates: mirrors.pubyun.com
Setting up Install Process
No package prce* available.
Error: Nothing to do
[root@localhost install]# yum -y install openssl*
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirrors.pubyun.com
* extras: mirrors.pubyun.com
* updates: mirrors.pubyun.com
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package openssl.x86_64 0:1.0.1e-15.el6 will be updated
---> Package openssl.x86_64 0:1.0.1e-42.el6 will be an update
---> Package openssl-devel.x86_64 0:1.0.1e-42.el6 will be installed
--> Processing Dependency: zlib-devel for package: openssl-devel-1.0.1e-42.el6.x86_64
--> Processing Dependency: krb5-devel for package: openssl-devel-1.0.1e-42.el6.x86_64
---> Package openssl-perl.x86_64 0:1.0.1e-42.el6 will be installed
--> Processing Dependency: perl(vars) for package: openssl-perl-1.0.1e-42.el6.x86_64
--> Processing Dependency: perl(strict) for package: openssl-perl-1.0.1e-42.el6.x86_64
--> Processing Dependency: perl(WWW::Curl::Easy) for package: openssl-perl-1.0.1e-42.el6.x86_64
--> Processing Dependency: perl(IO::Handle) for package: openssl-perl-1.0.1e-42.el6.x86_64
--> Processing Dependency: perl(Getopt::Std) for package: openssl-perl-1.0.1e-42.el6.x86_64
Dependency Updated:
e2fsprogs.x86_64 0:1.41.12-22.el6
e2fsprogs-libs.x86_64 0:1.41.12-22.el6
keyutils-libs.x86_64 0:1.4-5.el6
krb5-libs.x86_64 0:1.10.3-42.el6
libcom_err.x86_64 0:1.41.12-22.el6
libselinux.x86_64 0:2.0.94-5.8.el6
libselinux-utils.x86_64 0:2.0.94-5.8.el6
libss.x86_64 0:1.41.12-22.el6
Complete!
3，对nginx进行解压
[root@localhost install]# tar zxvf nginx-1.8.0.tar.gz
nginx-1.8.0/
nginx-1.8.0/auto/
nginx-1.8.0/conf/
nginx-1.8.0/contrib/
nginx-1.8.0/src/
nginx-1.8.0/configure
nginx-1.8.0/LICENSE
nginx-1.8.0/README
nginx-1.8.0/html/
nginx-1.8.0/man/
nginx-1.8.0/CHANGES.ru
nginx-1.8.0/CHANGES
nginx-1.8.0/man/nginx.8
nginx-1.8.0/html/50x.html
nginx-1.8.0/html/index.html
4，编译安装：
./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_spdy_module --with-http_stub_status_module --with-pcre
其中：
--with-http_stub_status_module：支持nginx状态查询
--with-http_ssl_module：支持https
--with-http_spdy_module：支持google的spdy,想了解请百度spdy,这个必须有ssl的支持
--with-pcre：为了支持rewrite重写功能，必须制定pcre
[root@localhost nginx-1.8.0]# ./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_spdy_module --with-http_stub_status_module --with-pcre
checking for OS
+ Linux 2.6.32-431.el6.x86_64 x86_64
checking for C compiler ... found
+ using GNU C compiler
+ gcc version: 4.4.7 20120313 (Red Hat 4.4.7-16) (GCC)
checking for gcc -pipe switch ... found
checking for gcc builtin atomic operations ... found
checking for C99 variadic macros ... found
checking for gcc variadic macros ... found
checking for unistd.h ... found
checking for inttypes.h ... found
checking for limits.h ... found
[root@localhost nginx-1.8.0]# make
[root@localhost nginx-1.8.0]# make install
5，[root@localhost html]# vi /usr/local/nginx/conf/nginx.conf
worker_processes 1;
error_log /data/nginx/error.log;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
access_log /data/nginx/access.log;
keepalive_timeout 65;
gzip on;
upstream test.com{
server 192.168.1.245:80;
}
server {
listen 80;
server_name localhost;
access_log /data/nginx/log/nginx.access.log;
index index.php index.html;
root /usr/local/nginx/html;
# root /data/php;
# root /data/test/php;
# root /data/www/php;
error_page 500 502 503 /50x.html;
location ~ \.php$
{
# root /usr/local/nginx/html/zabbix;
expires -1s;
#index index.php index.html;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
include fastcgi_params;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_pass 127.0.0.1:9000;
}
}
}
6，为nginx提供SysV init脚本，新建文件/etc/rc.d/init.d/nginx，把以下内容复制到前面提到的目录下：
#!/bin/sh
#nx - 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.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/local/nginx/sbin/nginx"
prog=$(basename $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
[ -f /usr/local/nginx ] && . /usr/local/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
7添加启动项并做成服务：
[root@localhost nginx-1.8.0]chmod +x /etc/rc.d/init.d/nginx
[root@localhost nginx-1.8.0]chkconfig --add nginx
[root@localhost nginx-1.8.0]chkconfig nginx on
[root@localhost nginx-1.8.0]service nginx start
[root@localhost php]# /etc/init.d/nginx restart
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
Stopping nginx: [ OK ]
Starting nginx: [ OK ]
[root@localhost php]# ps -A|grep nginx
11724 ? 00:00:00 nginx
11725 ? 00:00:00 nginx