Nginx: Return 301 Redirect When 404 Error

Question

What I want to do whenever I get a 404 error on my domain, automatically 301 to the homepage.

I have a lot of old blog posts and such that were linked to, but I don

Answer 1

The error_page setting can do this for you already:

error_page 404 =301 http://example.com/;

Answer 2

This should work:

error_page 404 = @foobar;

location @foobar {
    rewrite  .*  / permanent;
}

Answer 3

There's a faster way through it:

error_page 404 = @foobar;

location @foobar {
  return 301 /;
}

By "faster" I mean "no useless regexp matching inside web server" by using return instead of rewrite.

Answer 4

Here is the final solution that I got to work using webfaction.

server {
        listen             12440;
        root       /some/path/here/nginx/html/noahc/;
        server_name    www.domain.net, domain.net;
        port_in_redirect off;

        location /{
            error_page 404 =  @foobar;
        }

        location @foobar {
            rewrite  .*  / permanent;
        }    
 }