Nginx 1.20.2 编译安装+nginx_upstream_check_module

1、下载nginx

官网：http://nginx.org/

直接下载：wget http://nginx.org/download/nginx-1.20.2.tar.gz

2、下载nginx_upstream_check_module

wget https://github.com/yaoweibin/nginx_upstream_check_module/archive/refs/heads/master.zip

3、下载依赖、安装

#依赖安装
yum -y install patch openssl openssl-devel gcc-c++  gcc zlib pcre
#解压至/usr/local
tar -zxvf nginx-1.20.2.tar.gz -C /usr/local
unzip nginx_upstream_check_module-master.zip -d /usr/local

#编译
cd /usr/local/nginx-1.20.2
patch -p1 < /usr/local/nginx_upstream_check_module-master/check_1.20.1+.patch  #打补丁

./configure --prefix=/usr/local/nginx --add-module=../nginx_upstream_check_module-master

make && make install

#增加软连接
ln -s /usr/local/nginx/sbin/nginx /usr/local/bin/

#创建日志目录
mkdir -p  /var/log/nginx

#建立conf目录
mkdir -p /etc/nginx/conf.d/

4、修改nginx.conf

vim /usr/local/nginx/conf/nginx.conf
user              nginx;
worker_processes  4;
worker_rlimit_nofile 65535;
error_log         /var/log/nginx/error.log warn;
pid               /var/run/nginx.pid;

events {
worker_connections  32000;
}

http {
include                        mime.types;
default_type                   application/octet-stream;
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;
keepalive_timeout              65s;
include                        /etc/nginx/conf.d/*.conf;
server_tokens                  off;
server_names_hash_max_size     512;
server_names_hash_bucket_size  128;
client_header_buffer_size      32k;
large_client_header_buffers    4 32k;
gzip                           on;
gzip_disable                   msie6;
gzip_min_length                1k;
gzip_comp_level                9;
gzip_buffers                   4 16k;
gzip_http_version              1.1;
gzip_proxied                   any;
gzip_vary                      on;
gzip_types                     text/plain text/css text/xml text/javascript text/x-component application/json application/javascript application/xml application/xhtml+xml application/xml+rss application/rss+xml application/atom+xml application/x-font-ttf application/x-web-app-manifest+json font/opentype image/svg+xml image/x-icon;
fastcgi_buffer_size            64k;
fastcgi_buffers                4 64k;
fastcgi_busy_buffers_size      128k;
fastcgi_temp_file_write_size   256k;
client_max_body_size           100m;
}

#启动nginx
cd /usr/local/nginx/sbin
./nginx -c /usr/local/nginx/conf/nginx.conf #不推荐这样启动，选择systemctl管理

#查看版本号
nginx -v