扬州高端网站建设,寻找做网站,企业网站开发项目策划书基本框架,网站的开发平台一.nginx简介
1.简介
2.特性
二.nginx安装
1.rpm包方式
#xff08;1#xff09;下载扩展源
#xff08;2#xff09;安装扩展rpm包#xff0c;nginx -V查看配置参数#xff0c;后面源码安装时要用到
2.源码方式
#xff08;1#xff09;建议提前下好所需要的部…一.nginx简介
1.简介
2.特性
二.nginx安装
1.rpm包方式
1下载扩展源
2安装扩展rpm包nginx -V查看配置参数后面源码安装时要用到
2.源码方式
1建议提前下好所需要的部分包
2下载tar.gz包
3建议将包解压到/usr/local/src下执行configure文件
4安装好上面需要的包继续执行第一步
5一直到这步configure文件就执行好了
6makemake install编译安装
三.nginx部分目录结构
1.conf目录
2.html目录
四.nginx配置文件说明 一.nginx简介
1.简介
nginx是一个轻量级的网页服务器、方向代理服务器和电子邮件代理服务器具有配置灵活、静态资源高并发、系统资源占用少、拥有缓存服务等优点。
2.特性
1对于静态资源高速高并发访问和缓存支持htto相应速率限制
2支持使用反向代理加速缓存数据
3可实现负载均衡和节点健康检查
4支持FastCGISCGI,Memcached Servers等服务的急速和缓存
5支持基于域名、端口、IP的虚拟主机站点代理可以进行访问控制
6支持Keep-alive和pipelined连接
7在代码上线时可以平滑重启不影响基本功能
8可以对日志进行格式自定义、临时缓冲、快速轮训和rsyslog处理
9支持信号控制nginx进程
10支持url重写和正则表达式匹配
11支持PUT、DELETE、MKCOL、COPY、MOVE等特殊http请求方法
12支持邮件服务代理
二.nginx安装
前提要卸载或关闭apache的httpd
[rootlocalhost ~]# systemctl stop httpd
[rootlocalhost ~]# systemctl status httpd
● httpd.service - The Apache HTTP ServerLoaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)Active: inactive (dead)Docs: man:httpd(8)man:apachectl(8)1.rpm包方式
1下载扩展源 2安装扩展rpm包nginx -V查看配置参数后面源码安装时要用到
[rootlocalhost ~]# yum install https://nginx.org/packages/centos/7Server/x86_64/RPMS/nginx-debuginfo-1.22.0-1.el7.ngx.x86_64.rpm
[rootlocalhost ~]# yum install nginx-1.22.0-1.el7.ngx.x86_64.rpm -y
[rootlocalhost ~]# nginx -v
nginx version: nginx/1.22.0
[rootlocalhost ~]# nginx -V
nginx version: nginx/1.22.0
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
built with OpenSSL 1.0.2k-fips 26 Jan 2017
TLS SNI support enabled
configure arguments: --prefix/etc/nginx --sbin-path/usr/sbin/nginx --modules-path/usr/lib64/nginx/modules --conf-path/etc/nginx/nginx.conf --error-log-path/var/log/nginx/error.log --http-log-path/var/log/nginx/access.log --pid-path/var/run/nginx.pid --lock-path/var/run/nginx.lock --http-client-body-temp-path/var/cache/nginx/client_temp --http-proxy-temp-path/var/cache/nginx/proxy_temp --http-fastcgi-temp-path/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path/var/cache/nginx/uwsgi_temp --http-scgi-temp-path/var/cache/nginx/scgi_temp --usernginx --groupnginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE2 -fexceptions -fstack-protector-strong --paramssp-buffer-size4 -grecord-gcc-switches -m64 -mtunegeneric -fPIC --with-ld-opt-Wl,-z,relro -Wl,-z,now -pie安装完成
2.源码方式
1建议提前下好所需要的部分包
[rootlocalhost nginx-1.22.0]# yum -y install make zlib zlib-devel gcc-c libtool openssl openssl-devel
2下载tar.gz包 3建议将包解压到/usr/local/src下执行configure文件
[rootlocalhost nginx-1.22.0]# pwd
/usr/local/src/nginx-1.22.0[rootlocalhost nginx-1.22.0]# ./configure --prefix/etc/nginx --sbin-path/usr/sbin/nginx --modules-path/usr/lib64/nginx/modules --conf-path/etc/nginx/nginx.conf --error-log-path/var/log/nginx/error.log --http-log-path/var/log/nginx/access.log --pid-path/var/run/nginx.pid --lock-path/var/run/nginx.lock --http-client-body-temp-path/var/cache/nginx/client_temp --http-proxy-temp-path/var/cache/nginx/proxy_temp --http-fastcgi-temp-path/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path/var/cache/nginx/uwsgi_temp --http-scgi-temp-path/var/cache/nginx/scgi_temp --usernginx --groupnginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE2 -fexceptions -fstack-protector-strong --paramssp-buffer-size4 -grecord-gcc-switches -m64 -mtunegeneric -fPIC --with-ld-opt-Wl,-z,relro -Wl,-z,now -pie
#弹出来缺什么就安装它的开发包devel 4安装好上面需要的包继续执行第一步
[rootlocalhost nginx-1.22.0]# yum install -y pcre-devel
[rootlocalhost nginx-1.22.0]# ./configure --prefix/etc/nginx --sbin-path/usr/sbin/nginx --modules-path/usr/lib64/nginx/modules --conf-path/etc/nginx/nginx.conf --error-log-path/var/log/nginx/error.log --http-log-path/var/log/nginx/access.log --pid-path/var/run/nginx.pid --lock-path/var/run/nginx.lock --http-client-body-temp-path/var/cache/nginx/client_temp --http-proxy-temp-path/var/cache/nginx/proxy_temp --http-fastcgi-temp-path/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path/var/cache/nginx/uwsgi_temp --http-scgi-temp-path/var/cache/nginx/scgi_temp --usernginx --groupnginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE2 -fexceptions -fstack-protector-strong --paramssp-buffer-size4 -grecord-gcc-switches -m64 -mtunegeneric -fPIC --with-ld-opt-Wl,-z,relro -Wl,-z,now -pie [rootlocalhost nginx-1.22.0]# yum install -y openssl-devel
[rootlocalhost nginx-1.22.0]# ./configure --prefix/etc/nginx --sbin-path/usr/sbin/nginx --modules-path/usr/lib64/nginx/modules --conf-path/etc/nginx/nginx.conf --error-log-path/var/log/nginx/error.log --http-log-path/var/log/nginx/access.log --pid-path/var/run/nginx.pid --lock-path/var/run/nginx.lock --http-client-body-temp-path/var/cache/nginx/client_temp --http-proxy-temp-path/var/cache/nginx/proxy_temp --http-fastcgi-temp-path/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path/var/cache/nginx/uwsgi_temp --http-scgi-temp-path/var/cache/nginx/scgi_temp --usernginx --groupnginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE2 -fexceptions -fstack-protector-strong --paramssp-buffer-size4 -grecord-gcc-switches -m64 -mtunegeneric -fPIC --with-ld-opt-Wl,-z,relro -Wl,-z,now -pie5一直到这步configure文件就执行好了 6makemake install编译安装
[rootlocalhost nginx-1.22.0]# make
[rootlocalhost nginx-1.22.0]# make install
[rootlocalhost nginx-1.22.0]# nginx -V
nginx version: nginx/1.22.0
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
built with OpenSSL 1.0.2k-fips 26 Jan 2017
TLS SNI support enabled
configure arguments: --prefix/etc/nginx --sbin-path/usr/sbin/nginx --modules-path/usr/lib64/nginx/modules --conf-path/etc/nginx/nginx.conf --error-log-path/var/log/nginx/error.log --http-log-path/var/log/nginx/access.log --pid-path/var/run/nginx.pid --lock-path/var/run/nginx.lock --http-client-body-temp-path/var/cache/nginx/client_temp --http-proxy-temp-path/var/cache/nginx/proxy_temp --http-fastcgi-temp-path/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path/var/cache/nginx/uwsgi_temp --http-scgi-temp-path/var/cache/nginx/scgi_temp --usernginx --groupnginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE2 -fexceptions -fstack-protector-strong --paramssp-buffer-size4 -grecord-gcc-switches -m64 -mtunegeneric -fPIC --with-ld-opt-Wl,-z,relro -Wl,-z,now -pie安装完成
三.nginx部分目录结构
1.conf目录
[rootlocalhost nginx-1.22.0]# ll
total 804
drwxr-xr-x 6 1001 1001 326 Aug 9 19:25 auto
-rw-r--r-- 1 1001 1001 317070 May 24 2022 CHANGES
-rw-r--r-- 1 1001 1001 484445 May 24 2022 CHANGES.ru
drwxr-xr-x 2 1001 1001 168 Aug 9 20:30 conf
-rwxr-xr-x 1 1001 1001 2590 May 24 2022 configure
drwxr-xr-x 4 1001 1001 72 Aug 9 19:25 contrib
drwxr-xr-x 2 1001 1001 40 Aug 9 19:25 html # Nginx 的默认站点目录
-rw-r--r-- 1 1001 1001 1397 May 24 2022 LICENSE
-rw-r--r-- 1 root root 387 Aug 9 19:49 Makefile
drwxr-xr-x 2 1001 1001 21 Aug 9 19:25 man
drwxr-xr-x 3 root root 174 Aug 9 20:26 objs
-rw-r--r-- 1 1001 1001 49 May 24 2022 README
drwxr-xr-x 9 1001 1001 91 Aug 9 19:25 src[rootlocalhost nginx-1.22.0]# pwd
/usr/local/src/nginx-1.22.0[rootlocalhost nginx-1.22.0]# tree conf
conf
├── fastcgi.conf # fastcgi 相关参数的配置文件
├── fastcgi_params # fastcgi 的参数文件
├── koi-utf
├── koi-win
├── mime.types # 媒体类型
├── nginx.conf # Nginx默认的主配置文件
├── scgi_params
├── uwsgi_params
└── win-utf0 directories, 9 files2.html目录
[rootlocalhost nginx-1.22.0]# tree html
html
├── 50x.html # 错误页面替代显示文件出现错误时调用这个页面
└── index.html # 默认的首页文件 在实际环境中一般用index.html、 index.php或index.jsp来做 四.nginx配置文件说明
[rootlocalhost ~]# vim /etc/nginx/nginx.conf #rpm包在这个文件源码安装的配置文件是/usr/local/src/nginx-1.22.0/conf/nginx.conf
user nginx; #用户
worker_processes auto; #主模块命令指定bnginx要开启的进程数一般指定一个如果cpu多多和则和cpu数量一致即可error_log /var/log/nginx/error.log notice; #主模块命令全局错误日志debug最详细infonoticewarnerrorcrit最简略
pid /var/run/nginx.pid; #主模块命令指定进程id的存储文件位置#events指定设定nginx的工作模式和连接上限
events { #use 模式 事件模块指令放在events中指定nginx的工作模式select-标准工作模式poll-标准工作模式kqueue-BDS系统高效工作模式epoll-Linux平台首选高效工作模式rtsig/dev/pollworker_connections 1024; #事件模块指令定义每个进程的最大连接数默认1024max_client客户端连接数worker_processes*worker_connectionsmax_clientsworker_processes*worker_connections/4当然这些设置也受文件系统打开数量限制执行名“ulimit -n 65535”后生效
}#http服务配置
http {include /etc/nginx/mime.types; #include主模块命令include配置文件default_type application/octet-stream; #http核心模块指令octet-stream默认二进制流log_format main $remote_addr - $remote_user [$time_local] $request $status $body_bytes_sent $http_referer $http_user_agent $http_x_forwarded_for;access_log /var/log/nginx/access.log main;sendfile on; #高效传输模式#tcp_nopush on;keepalive_timeout 65; #超时时间server { #server 区块listen 80; #端口server_name localhost; #域名location / { #location区块可以写多个root html; #站点目录路径不定按我的源码安装方式那就在/usr/local/src/nginx-1.22.0/htmlindex index.html index.htm; #首页文件} error_page 500 502 503 504 /50x.html; #错误信息配置location /50x.html { #html文件位置root html; #路径}}#gzip on; #是否开启压缩
include /etc/nginx/conf.d/*.conf;
}
