proxy directory second by nginx

# proxy directory second by nginx

---

## add vhost

# vim /yourhttpdirctory/nginx/conf.d/test.conf

```python

# ####################################### #
    server {

listen       8888;
            server_name 172.31.42.202;

location / {
                proxy_redirect off;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_pass http://172.31.42.222:80/wordpress/;
            }

location /wordpress/ {
                proxy_redirect off;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_pass http://172.31.42.222:80/wordpress/;
            }

error_page 500 502 503 504 /50x.html;

access_log logs/172.31.42.222_80_access.log;
    }

# ####################################### #
```

## test

# nginx -t

测试nginx 反向代理是否有错误。如无开启。

访问主页的二级目录页面。

To: http://10.88.23.66:8888/wordpress/

# nginx -v

---

```python

nginx version: nginx/1.10.2

upstream iso {
        server 172.31.42.222 max_fails=3 fail_timeout=30s;
    }

upstream clone {
        server 172.31.42.222 max_fails=3 fail_timeout=30s;
    }

upstream profile_git {
       server 172.31.42.231:3000 max_fails=3 fail_timeout=30s;
    }

server {

# ##################################

location /iso {
            proxy_pass http://iso;
            port_in_redirect off;
            proxy_redirect off;
            proxy_set_header Host       $host;
            proxy_set_header X-Real-IP  $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        }

# ##################################

location /clone {
            proxy_pass http://clone;
        }

# ##################################

location /profile/ {
            proxy_pass http://profile_git/;
            proxy_set_header Host $host:$server_port;

proxy_redirect http://profile_git/ http://$host:$server_port/profile/;

client_max_body_size 50M;
            proxy_set_header X-Real-IP  $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

sub_filter 'href="/' 'href="/profile/';
            sub_filter 'src="/' 'src="/profile/';
            sub_filter_once off;
        }
        
        
gogs url set http://sdfdfd:8080/profile/
      location /profile/ {
                proxy_pass http://profile_server/;
                proxy_redirect off;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-Frame-Options SAMEORIGIN;
        }

location /profile/ {
            proxy_pass http://profile_git/;
            proxy_set_header Host $host:$server_port;

proxy_redirect http://profile_git/ http://$host:$server_port/profile/;

client_max_body_size 50M;
            proxy_set_header X-Real-IP  $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

# sub_filter 'href="/' 'href="/profile/';
           # sub_filter 'src="/' 'src="/profile/';
           # sub_filter_once off;
        }

}

https://wiki.jenkins.io/display/JENKINS/Jenkins+behind+an+NGinX+reverse+proxy

server {
    listen 80;
    server_name jenkins.domain.tld;
    return 301 https://$host$request_uri;
}
 
server {
 
    listen 80;
    server_name jenkins.domain.tld;
     
    location / {
 
      proxy_set_header        Host $host:$server_port;
      proxy_set_header        X-Real-IP $remote_addr;
      proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header        X-Forwarded-Proto $scheme;
 
      # Fix the "It appears that your reverse proxy set up is broken" error.
      proxy_pass          http://127.0.0.1:8080;
      proxy_read_timeout  90;
 
      proxy_redirect      http://127.0.0.1:8080 https://jenkins.domain.tld;
  
      # Required for new HTTP-based CLI
      proxy_http_version 1.1;
      proxy_request_buffering off;
      # workaround for https://issues.jenkins-ci.org/browse/JENKINS-45651
      add_header 'X-SSH-Endpoint' 'jenkins.domain.tld:50022' always;
 
 
 
 
    }
  }

jenkins url  set   http://sdfdfd/jenkins/

location /jenkins {
                proxy_pass http://jenkins_server/jenkins/;
                #proxy_pass http://172.31.42.230/jenkins/;
                #proxy_pass         http://172.31.42.230:8080/task/;

proxy_set_header   Host              $host:$http_host;
                proxy_set_header   X-Real-IP         $remote_addr;
                proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
                proxy_set_header   X-Forwarded-Proto $scheme;
                proxy_max_temp_file_size 0;

#this is the maximum upload size
                client_max_body_size       60m;
                client_body_buffer_size    128k;

proxy_connect_timeout      90;
                proxy_send_timeout         90;
                proxy_read_timeout         90;

}

```

done