Postfixadmin + Nginx + Debian na subdoméně

/etc/nginx/sites-enabled/postfixadmin.domain.cz

server {
    listen 80;
    listen [::]:80;
    server_name postfixadmin.domain.cz;

    index index.php index.html index.htm;
    root /usr/share/postfixadmin/;

    access_log /var/log/nginx/postfixadmin_access.log;
    error_log /var/log/nginx/postfixadmin_error.log;


    location / {
        try_files $uri $uri/ index.php;
        index index.php;
    }

    location ~* \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;

        set $script_name $fastcgi_script_name;
        set $fcgi_php unix:/var/run/php5-fpm.sock;
        fastcgi_pass $fcgi_php;

        fastcgi_index   index.php;
        fastcgi_param   SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }

}

Dobrou volnou je povolit postfixadmin pouze pro localhost, popř. pro omezený rozsah adres.

/etc/nginx/fastcgi_params

#fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  HTTPS              $https if_not_empty;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;