Nginx配置ssl实现https的全过程记录

目录一、安装Nginxssl模块1.检查2.安装3.再次检查二、部署ssl证书三、配置nginx.conf四、重启Nginx总结

一、安装 Nginx ssl 模块

1.检查

检查是否已安装 ssl 模块：

cd /usr/local/nginx/sbin ./nginx -V [root@server-c00ef8c3-710d-4708-9cde-2c864e7c03e2 sbin]# ./nginx -V nginx version: nginx/1.21.4 built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) configure arguments: –prefix=/usr/local/nginx

如果没出现 configure arguments: –with-http_ssl_module 说明没有安装。

2.安装

cd /usr/local/nginx-1.21.4 ./configure –prefix=/usr/local/nginx –with-http_ssl_module make cp ./objs/nginx /usr/local/nginx/sbin/

3.再次检查

再次检查是否已安装 ssl 模块：

cd /usr/local/nginx/sbin ./nginx -V [root@server-c00ef8c3-710d-4708-9cde-2c864e7c03e2 sbin]# ./nginx -V nginx version: nginx/1.21.4 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=/usr/local/nginx –with-http_ssl_module

二、部署 ssl 证书

将申请好的 ssl 证书拷贝至 cert 目录下：

三、配置 nginx.conf

cd /usr/local/nginx/conf vi nginx.conf

新增 https server 配置：

#管理端https server { listen 443 ssl; server_name admin-xxxxx.xxx.xxx; ssl_certificate ../cert/server.crt; ssl_certificate_key ../cert/server.key; ssl_session_timeout 5m; ssl_protocols TLSv1 TLSv1.1 TLSv1.2; ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE; ssl_prefer_server_ciphers on; location / { proxy_set_header X-Real-IP $remote_addr; proxy_set_header Host $http_host; proxy_pass http://localhost:10003; } }

四、重启 Nginx

/usr/local/nginx/sbin/nginx -s reload

或

ps -ef|grep nginx kill xxx /usr/local/nginx/sbin/nginx

补充：如果 80 端口被占用，用kill [id]来结束进程：

# 查看端口使用 $ netstat -lntp

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

tcp 0 0 0.0.0.0:80 0.0.0.0: LISTEN 21307/nginx: master

tcp 0 0 0.0.0.0:22 0.0.0.0: LISTEN 3072/sshd

tcp 0 0 0.0.0.0:443 0.0.0.0