web由http升级为https搭建

nginx实现http访问

   server {
        listen       80 default_server;
        listen       [::]:80 default_server;
        server_name  _;
        root         /usr/share/nginx/html;

        # Load configuration files for the default server block.
        include /etc/nginx/default.d/*.conf;

        location / {
          proxy_pass http://10.10.137.5:8080/;
        }
       error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }

nginx由http升级为https

1.创建服务器证书密钥文件 server.key：
openssl genrsa -des3 -out server.key 1024
输入密码，确认密码，自己随便定义，但是要记住，后面会用到。
2.创建服务器证书的申请文件 server.csr
openssl req -new -key server.key -out server.csr
输出内容为：
Enter pass phrase for root.key: ← 输入前面创建的密码
Country Name (2 letter code) [AU]:CN ← 国家代号，中国输入CN
State or Province Name (full name) [Some-State]:BeiJing ← 省的全名，拼音
Locality Name (eg, city) []:BeiJing ← 市的全名，拼音
Organization Name (eg, company) [Internet Widgits Pty Ltd]:MyCompany Corp. ← 公司英文名
Organizational Unit Name (eg, section) []: ← 可以不输入
Common Name (eg, YOUR name) []: ← 此时不输入
Email Address []:admin@mycompany.com ← 电子邮箱，可随意填
Please enter the following ‘extra’ attributes
to be sent with your certificate request
A challenge password []: ← 可以不输入
An optional company name []: ← 可以不输入
4.备份一份服务器密钥文件
cp server.key server.key.org
5.去除文件口令
openssl rsa -in server.key.org -out server.key
6.生成证书文件server.crt
openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt

[root@hz]# cd /etc/nginx/key
[root@hz]# openssl genrsa -des3 -out server.key 1024
Generating RSA private key, 1024 bit long modulus
..........................................++++++
....................++++++
e is 65537 (0x10001)
Enter pass phrase for server.key:
Verifying - Enter pass phrase for server.key:
[root@hz-ds-itstool-199-137-5 key]# ls
server.key
[root@hz-ds-itstool-199-137-5 key]# openssl req -new -key server.key -out server.csr
Enter pass phrase for server.key:
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter '.', the field will be left blank.
-----
Country Name (2 letter code) [XX]:CN
State or Province Name (full name) []:beijing
Locality Name (eg, city) [Default City]:beijing
Organization Name (eg, company) [Default Company Ltd]:beijing
Organizational Unit Name (eg, section) []:
Common Name (eg, your name or your server's hostname) []:
Email Address []:

Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:
An optional company name []:
[root@hz-ds-itstool-199-137-5 key]# cp server.key server.key.org
[root@hz-ds-itstool-199-137-5 key]# openssl rsa -in server.key.org -out server.key
Enter pass phrase for server.key.org:
writing RSA key
[root@hz-ds-itstool-199-137-5 key]# openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt
Signature ok
subject=/C=CN/ST=beijing/L=beijing/O=beijing
Getting Private key
[root@hz-ds-itstool-199-137-5 key]# ls
server.crt  server.csr  server.key  server.key.org

# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    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;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;

    server {
        listen       80 default_server;
        listen       [::]:80 default_server;
        server_name  _;
        root         /usr/share/nginx/html;

        # Load configuration files for the default server block.
        include /etc/nginx/default.d/*.conf;

        location / {
          proxy_pass http://10.199.137.5:8095/;
        }
    

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }

# Settings for a TLS enabled server.
#


server {
  listen 443;  # https默认使用443端口
  server_name 10.199.137.5;  # 将0.0.0.0替换为你的网站域名或ip
 
  ssl on;
  ssl_certificate /etc/nginx/key/server.crt;
  ssl_certificate_key /etc/nginx/key/server.key;
  ssl_session_timeout 5m;
  ssl_protocols SSLv2 SSLv3 TLSv1;
  ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
 
  ssl_prefer_server_ciphers on;
 
  location / {  
       proxy_pass http://10.199.137.5:8095/; 
   }
 }
}

http和https共存访问 

强制https访问 

server {
        listen 80;
        server_name localhost_tp.com;//注意改为自己的域名
        rewrite ^(.*)$  https://$host$1 permanent;
}

# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    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;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;

    server {
        listen       80 default_server;
        listen       [::]:80 default_server;
        server_name  10.199.137.5;
        rewrite ^(.*)$  https://$host$1 permanent;

        # Load configuration files for the default server block.
        include /etc/nginx/default.d/*.conf;

        location / {
          proxy_pass http://10.199.137.5:8095/;
        }

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }

# Settings for a TLS enabled server.
#


server {
  listen 443 ssl;   # https默认使用443端口
  server_name 10.199.137.5;  # 将0.0.0.0替换为你的网站域名或ip
 
  ssl_certificate /etc/nginx/key/server.crt;
  ssl_certificate_key /etc/nginx/key/server.key;
  ssl_session_timeout 5m;
  ssl_protocols SSLv2 SSLv3 TLSv1;
  ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
 
  ssl_prefer_server_ciphers on;
 
  location / {  
       proxy_pass http://10.199.137.5:8095/; 
  }
 }
}

 配置后输入http地址后自动跳转到https访问地址