nginx 1.20.2 的二进制编译安装
本测试环境为 centos7.9
1.安装依赖
yum -y install gcc make gcc-c++ libtool pcre pcre-devel zlib zlib-devel openssl openssl-devel perl-ExtUtils-Embed
2.创建用户组以及用户
groupadd nginx
useradd -M -s /sbin/nologin -g nginx nginx
3.下载nginx 并解压
wget http://nginx.org/download/nginx-1.20.2.tar.gz
tar -zxvf nginx-1.20.2.tar.gz
4.编译安装
进入到解压后的目录，先后执行下面三个命令
./configure \
--prefix=/usr/local/nginx \
--pid-path=/var/run/nginx.pid \
--lock-path=/var/run/nginx.lock \
--error-log-path=/var/log/nginx/error.log \
--http-log-path=/var/log/nginx/access.log \
--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 \
--user=nginx \
--group=nginx \
--with-pcre \
--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_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fPIC' \
--with-ld-opt='-Wl,-z,relro -Wl,-z,now -pie'
#echo $ 执行这个查看是否报错，没有则继续
make && make install
##编译中的报错处理
[/usr/local/openssl//.openssl/include/openssl/ssl.h] Error 127
vim nginx-1.20.2/auto/lib/openssl/conf文件：
找到这么一段代码：
CORE_INCS="$CORE_INCS $OPENSSL/.openssl/include"
CORE_DEPS="$CORE_DEPS $OPENSSL/.openssl/include/openssl/ssl.h"
CORE_LIBS="$CORE_LIBS $OPENSSL/.openssl/lib/libssl.a"
CORE_LIBS="$CORE_LIBS $OPENSSL/.openssl/lib/libcrypto.a"
CORE_LIBS="$CORE_LIBS $NGX_LIBDL"
修改成以下代码：
CORE_INCS="$CORE_INCS $OPENSSL/include"
CORE_DEPS="$CORE_DEPS $OPENSSL/include/openssl/ssl.h"
CORE_LIBS="$CORE_LIBS $OPENSSL/lib/libssl.a"
CORE_LIBS="$CORE_LIBS $OPENSSL/lib/libcrypto.a"
CORE_LIBS="$CORE_LIBS $NGX_LIBDL"
然后再次进行Nginx的编译安装即可
5.启动和nginx
cd /usr/local/nginx/sbin
./nginx
6.配置systemd管理
vim /usr/lib/systemd/system/nginx.service
[Unit]
Description=The nginx HTTP and reverse proxy server
After=network-online.target remote-fs.target nss-lookup.target
Wants=network-online.target
[Service]
Type=forking
PIDFile=/var/run/nginx.pid
ExecStartPre=/usr/bin/rm -f /var/run/nginx.pid
ExecStartPre=/usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/nginx.conf
ExecStart=/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
ExecReload=/usr/local/nginx/sbin/nginx -s reload
ExecStop=/usr/local/nginx/sbin/nginx -s quit
PrivateTmp=true
[Install]
WantedBy=multi-user.target
7. 重新加载 并启动
$ systemctl daemon-reload
# 启动、停止
$ systemctl start nginx
$ systemctl restart nginx
$ systemctl stop nginx
$ systemctl status nginx
# 配置开启启动
$ systemctl enable nginx
8.配置环境变量
在/etc/profile 中加入：
export NGINX_HOME=/usr/local/nginx
export PATH=$PATH:$NGINX_HOME/sbin
执行 source /etc/profile ，使配置文件生效。
9.查看版本以及查看编译时所加的模块配置
nginx -V
缺少模块，再次编译 可以参考 https://www.cnblogs.com/zhengchunyuan/p/9430082.html
参考链接：
https://blog.csdn.net/u011143903/article/details/124873357
https://www.cnblogs.com/biqibaopaidaxing/p/16653803.html
