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58 lines
2.2 KiB
Markdown
58 lines
2.2 KiB
Markdown
# Example of Nginx Reverse Proxy
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In this guide, we'll walk you through the process of configuring an Nginx server to redirect HTTP traffic to HTTPS and
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set up a reverse proxy for the Nginx UI running on `http://127.0.0.1:9000/`.
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```nginx
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server {
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listen 80;
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listen [::]:80;
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server_name <your_server_name>;
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rewrite ^(.*)$ https://$host$1 permanent;
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}
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map $http_upgrade $connection_upgrade {
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default upgrade;
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'' close;
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}
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server {
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listen 443 ssl;
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listen [::]:443 ssl;
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http2 on;
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server_name <your_server_name>;
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ssl_certificate /path/to/ssl_cert;
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ssl_certificate_key /path/to/ssl_cert_key;
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location / {
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection $connection_upgrade;
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proxy_pass http://127.0.0.1:9000/;
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}
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}
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```
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The configuration file consists of two Nginx server blocks. The first server block listens on port 80 (HTTP) and
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redirects all incoming HTTP requests to HTTPS. It also listens for IPv6 addresses. Replace `<your_server_name>` with
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your
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server name.
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The second server block listens on port 443 (HTTPS) along with the HTTP/2 protocol. Again, it listens for IPv6 addresses
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as well. Replace `<your_server_name>` with your server name and the paths for the SSL certificate and key with
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`/path/to/ssl_cert` and `/path/to/ssl_cert_key`.
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Additionally, the configuration includes a map directive for setting the value of the `$connection_upgrade` variable
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based on the $http_upgrade variable, which is used for WebSocket connections.
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Within the second server block, the location `/` section contains proxy settings to forward requests to the local port
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`9000`. The proxy settings also include a number of headers for proper handling of the forwarded requests, such
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as `Host`,
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`X-Real-IP`, `X-Forwarded-For`, `X-Forwarded-Proto`, `Upgrade`, and `Connection`.
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