CODEWITHSUNDEEP
nginxurl-rewriting
kennysong
kennysong

Reputation: 2134

Nginx URL masking to a different domain

There's a few similar questions on SO, but none exactly mine, and I've had no luck trying to adapt their answers so far.

I want to map the URL http://sub.example.com to https://123.12.12.12/path, such that the browser still shows the URL http://sub.example.com.

My Nginx config file looks like,

server {
    listen 80;
    server_name sub.example.com;

    location / {
        proxy_pass https://123.12.12.12;
        rewrite ^/$ /path last;
    }
}

The routing works here, but the URL displayed is http://sub.example.com/path. How do I make it display only http://sub.example.com?

Upvotes: 19

Views: 30668

Answers (2)

Ilya Degtyarenko
Ilya Degtyarenko

Reputation: 1569

I did like this:

server {
    listen 80;
    listen [::]:80;
    listen 443 http2 ssl;
    listen [::]:443 http2 ssl;

    server_name domain1;

    if ($request_method ~* OPTIONS|GET|HEAD) {
        return 301 https://domain2$request_uri;
    }

    location ~* api {
        proxy_pass https://domain2$request_uri;
    }
}

Because post-requests will cause a 405 error when redirecting.

Upvotes: 1

Dmitry MiksIr
Dmitry MiksIr

Reputation: 4445

server {
    listen 80;
    server_name sub.example.com;

    location / {
        proxy_pass https://123.12.12.12/path;
    }
}

Thats how it works. If proxy_pass contains locations part - current location will be replaced to specified. http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_pass

But it's help only for http request and http redirects. If application create html with links https://123.12.12.12 - it's still unchanged. In this case you can try ngx_http_sub_module.

Upvotes: 37

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