Nginx：将所有内容重定向到http://example.com

Question

我想了解将所有内容重定向到http://example.com/的正确Nginx配置...即：

1. https://example.com/
2. https://www.example.com/
3. http://www.example.com/

需要自动重定向到http://example.com/。我该如何配置？

Answer 1

您可以这样做：

server {
    listen 80;
    server_name www.example.com;
    return 301 $scheme://example.com$request_uri;
}
server {
    listen   80;
    server_name example.com;
    <your other nginx settings>
}
server {
    listen 443;
    server_name www.example.com;
    return 301 $scheme://example.com$request_uri;
}
server {
    listen 443;
    server_name example.com;
    return 301 http://example.com$request_uri;
}