nginx虚拟主机配置优化
优化
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[[email protected] conf]# mkdir extra
[[email protected] conf]# vim nginx.conf
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[[email protected] conf]# cat nginx.conf
worker_processes 1;events { worker_connections 1024;
}http { include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
include extra/www.conf;
include extra/bbs.conf;
include extra/blog.conf;
} |
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[[email protected] conf]# cp nginx.conf.20170820 extra/a
[[email protected] conf]# cd extra/
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[[email protected] extra]# sed -n "18,25p" a
server {
listen 80;
server_name bbs.etiantian.org;
location / {
root html/bbs;
index index.html index.htm;
}
}
[[email protected] extra]# sed -n "18,25p" a>bbs.conf
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[[email protected] extra]# sed -n "10,17p" a
server {
listen 80;
server_name www.etiantian.org;
location / {
root html/www;
index index.html index.htm;
}
}
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[[email protected] extra]# sed -n "10,17p" a >www.conf
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[[email protected] extra]# sed -n "26,33p" a
server {
listen 80;
server_name blog.etiantian.org;
location / {
root html/blog;
index index.html index.htm;
}
}
[[email protected] extra]# sed -n "26,33p" a >blog.conf
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[[email protected] extra]# rm -f a
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这样就生成了3个虚拟主机
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[[email protected] extra]# cat www.conf
server {
listen 80;
server_name www.etiantian.org;
location / {
root html/www;
index index.html index.htm;
}
}
[[email protected] extra]# cat bbs.conf
server {
listen 80;
server_name bbs.etiantian.org;
location / {
root html/bbs;
index index.html index.htm;
}
}
[[email protected] extra]# cat blog.conf
server {
listen 80;
server_name blog.etiantian.org;
location / {
root html/blog;
index index.html index.htm;
}
}
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虚拟主机已包含在配置文件里面了
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[[email protected] extra]# cat ../nginx.conf
worker_processes 1;events { worker_connections 1024;
}http { include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
include extra/www.conf;
include extra/bbs.conf;
include extra/blog.conf;
} |
检查语法：
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[[email protected] extra]# ../../sbin/nginx -t
nginx: the configuration file /application/nginx-1.6.3//conf/nginx.conf syntax is ok
nginx: configuration file /application/nginx-1.6.3//conf/nginx.conf test is successful
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优雅平滑重启(如果平滑重启不生效，那么就-s stop 再nginx启动)
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[[email protected] extra]# ../../sbin/nginx -s reload
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配置本地dns解析：C:\Windows\System32\drivers\etc\hosts 增加如下dns解析记录
10.0.0.8 www.etiantian.org bbs.etiantian.org blog.etiantian.org
在windows的ie中验证是否可以打开虚拟主机的站点
www.etiantian.org bbs.etiantian.org blog.etiantian.org
如果不想每次都修改nginx.conf配置文件，就在配置文件中用*，但是没有优先顺序了。优点是每次新增站点不用修改配置文件了。
本文转自sandshell博客51CTO博客，原文链接http://blog.51cto.com/sandshell/1957795如需转载请自行联系原作者
sandshell