nginx配置https

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查看当前nginx 是否有--with-http_ssl_module模块【如果有则不需要安装】

[root@config dev-nginx-template]# nginx -V
nginx version: nginx/1.16.1
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) 
built with OpenSSL 1.1.1c FIPS  28 May 2019 (running with OpenSSL 1.1.1g FIPS  21 Apr 2020)
TLS SNI support enabled
configure arguments: --prefix=/usr/share/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 --http-client-body-temp-path=/var/lib/nginx/tmp/client_body --http-proxy-temp-path=/var/lib/nginx/tmp/proxy --http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi 
--http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi --http-scgi-temp-path=/var/lib/nginx/tmp/scgi --pid-path=/run/nginx.pid --lock-path=/run/lock/subsys/nginx --user=nginx --group=nginx --with-file-aio --with-ipv6 
--with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-stream_ssl_preread_module --with-http_addition_module --with-http_xslt_module=dynamic --with-http_image_filter_module=dynamic 
--with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_random_index_module --with-http_secure_link_module 
--with-http_degradation_module --with-http_slice_module --with-http_stub_status_module --with-http_perl_module=dynamic --with-http_auth_request_module --with-mail=dynamic --with-mail_ssl_module --with-pcre 
--with-pcre-jit --with-stream=dynamic --with-stream_ssl_module --with-google_perftools_module --with-debug --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong 
--param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic' --with-ld-opt='-Wl,-z,relro -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -Wl,-E'

nginx 没有--with-http_ssl_module模块【安装方法】

#一般情况下都是不存在ssl模块的，接下来进入到你的解压缩后的nginx目录，注意这里不是nginx安装目录，是解压缩后的目录，我的是在（/root/nginx），进入目录后，输入
./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module

#接下来执行
make

#切记不要执行make install，否则会重新安装nginx

#接下来使用新的nginx文件替换掉之前安装目录sbin下的nginx，注意这里的替换的时候可以先将之前的文件备份下，停掉nginx服务
./nginx -s stop #停止nginx服务

#替换之前的nginx
cp /root/nginx/objs/nginx /usr/local/nginx/sbin

#成功之后，进入到nginx安装目录下，查看ssl时候成功,注意这里是大写的V，小写的只显示版本号
./nginx -V  
#可以看到这里出现了configure arguments: --with-http_ssl_module   证明已经安装成功

nginx配置文件

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
    worker_connections 1024;
}
upstream backendService {
    #每一个请求按訪问ip的hash结果分配。这样每一个訪客固定訪问一个后端服务器，能够解决session的问题
    ip_hash;
    server 192.168.0.1 weight=5;
    server 192.168.0.2 weight=7;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    server {
      #监听443端口
      listen 443;
      #你的域名
      server_name test.serveice.com; 
      ssl on;
      #ssl证书的pem文件路径
      ssl_certificate  /root/secret.pem;
      #ssl证书的key文件路径
      ssl_certificate_key /root/secret.key;
      location / {
         proxy_pass  http://backendService;  
      }
    } 
    server {
      listen 80;
      server_name test.service.com; 
      #将请求转成https 
      rewrite ^(.*)$ https://$host$1 permanent; 
    } 
}

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