Редирект https

server {

listen 80 default_server;
listen [::]:80 default_server ipv6only=on;
server_name _;

location / {
rewrite ^ https://site.ru$request_uri permanent;
}
}

301 редирект nginx с http на https с убиранием index и добавления слеша

Редирект правда на www.

# Redirects

set $redir "0";

# Force redirect to SSL

if ( $ssl_protocol = "" )       { set $redir "1"; }

# Force redirect to www

if ( $host !~* "^www\.(.*)$" )  { set $redir "1"; }

# Redirect to www/SSL

if ( $redir = "1" ) {

rewrite ^(.*)$ https://www.site.ru$1 permanent;

break;

}



if ($request_uri ~ ^(.*|)/index.(html|php)$) {

set $myuri $1;

rewrite ^.*$ $myuri/ permanent;

}



location ~* ^.+\.(jpg|jpeg|gif|png|svg|js|css|mp3|ogg|mpe?g|avi|zip|gz|bz2?|rar|swf|ttf|fon|woff|txt)$ {

root $root_path;

access_log /var/www/nginx-logs/login isp;

access_log /var/www/httpd-logs/site.ru.access.log ;

expires 14d;

}



location / {

# Add Slashe

set $addslashe "1";

if ($request_uri ~ ^(.*)\.(html|php)$) { set $addslashe "0"; }

if ( !-e $request_filename )           { set $addslashe "1$addslashe"; }

if ( $addslashe = "11" ) {

rewrite ^(.*[^/])$ $1/ permanent;

}



location ~* ^/(bitrix|ajax|webstat|awstats|webmail|myadmin|pgadmin)/ {

proxy_pass http://IP:PORT;

proxy_redirect http://IP:PORT/ /;

proxy_set_header Host $host;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_set_header X-Forwarded-Proto $scheme;

proxy_set_header X-Real-IP $remote_addr;

}

        server {
                listen               xxx.xxx.xxx.xxx:80;
                listen               [xxxx:xxxx:xxxx:xxxx:xxxx:xxxx]:80; /// если есть ipv6
                server_name          site.ru;
                access_log           off;
                error_log            off;
                return 301           https://site.ru$request_uri;
        }