Nginx SSL Multi-http servers-Reverse Proxy default file

Nginx default /etc/nginx/sites-available, /etc/nginx/sites-enabled
##
# You should look at the following URL's in order to grasp a solid understanding
# of Nginx configuration files in order to fully unleash the power of Nginx.
# http://wiki.nginx.org/Pitfalls
# http://wiki.nginx.org/QuickStart
# http://wiki.nginx.org/Configuration
#
# Generally, you will want to move this file somewhere, and start with a clean
# file but keep this around for reference. Or just disable in sites-enabled.
#
# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
##

# Default server configuration
#
# Multiple http servers on localhost using different ports
server {
    server_name domain.name www.domain.name;
	server {
    listen 80;
    return 301 https://$host$request_uri;
	}
	server {
    listen 443;

    ssl_certificate           /etc/nginx/ssl/domain.name/cert.crt;
    ssl_certificate_key       /etc/nginx/ssl/domain.name/cert.key;

    ssl on;
    ssl_session_cache  builtin:1000  shared:SSL:10m;
    ssl_protocols  TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4;
    ssl_prefer_server_ciphers on;

    access_log            /var/log/nginx/domain.access.log;

    location / {

      proxy_set_header        Host $host;
      proxy_set_header        X-Real-IP $remote_addr;
      proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header        X-Forwarded-Proto $scheme;

      # Fix the “It appears that your reverse proxy set up is broken" error.
      proxy_pass          http://localhost:8080;
      proxy_read_timeout  90;
      proxy_redirect http://localhost:8001 https://domain.name;
    	}
	}
}
server {
    server_name domain2.name www.domain2.name;
	server {
    listen 80;
    return 301 https://$host$request_uri;
	}
	server {
    listen 443;

    ssl_certificate           /etc/nginx/ssl/domain2.name/cert.crt;
    ssl_certificate_key       /etc/nginx/ssl/domain2.name/cert.key;

    ssl on;
    ssl_session_cache  builtin:1000  shared:SSL:10m;
    ssl_protocols  TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4;
    ssl_prefer_server_ciphers on;

    access_log            /var/log/nginx/domain2.access.log;

    location / {

      proxy_set_header        Host $host;
      proxy_set_header        X-Real-IP $remote_addr;
      proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header        X-Forwarded-Proto $scheme;

      # Fix the “It appears that your reverse proxy set up is broken" error.
      proxy_pass          http://localhost:8080;
      proxy_read_timeout  90;

      proxy_redirect http://localhost:3000 https://domain2.name;
    	}
	}
}
    server {
    server_name torsitedomainaexym5oxjo36xotqnzwihcl3oiydbazqvztmyoaqd.onion;

    location / {
      proxy_redirect http://localhost:8008 http://torsitedomainaexym5oxjo36xotqnzwihcl3oiydbazqvztmyoaqd.onion;
    }
}
#
#server {
#	listen 80 default_server;
#	listen [::]:80 default_server;
#
	# SSL configuration
	#
	# listen 443 ssl default_server;
	# listen [::]:443 ssl default_server;
	#
	# Note: You should disable gzip for SSL traffic.
	# See: https://bugs.debian.org/773332
	#
	# Read up on ssl_ciphers to ensure a secure configuration.
	# See: https://bugs.debian.org/765782
	#
	# Self signed certs generated by the ssl-cert package
	# Don't use them in a production server!
	#
	# include snippets/snakeoil.conf;
#
	root /var/www/html;
#
	# Add index.php to the list if you are using PHP
#	index index.html index.htm index.nginx-debian.html;
#
#	server_name domain.name www.domain.name;
#
#	location / {
		# First attempt to serve request as file, then
		# as directory, then fall back to displaying a 404.
#		try_files $uri $uri/ =404;
#	}
#
	# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
	#
	#location ~ \.php$ {
	#	include snippets/fastcgi-php.conf;
	#
	#	# With php7.0-cgi alone:
	#	fastcgi_pass 127.0.0.1:9000;
	#	# With php7.0-fpm:
	#	fastcgi_pass unix:/run/php/php7.0-fpm.sock;
	#}
#
	# deny access to .htaccess files, if Apache's document root
	# concurs with nginx's one
	#
	#location ~ /\.ht {
	#	deny all;
	#}
#}
#
#
# Virtual Host configuration for example.com
#
# You can move that to a different file under sites-available/ and symlink that
# to sites-enabled/ to enable it.
#
#server {
#	listen 80;
#	listen [::]:80;
#
#	server_name example.com;
#
#	root /var/www/example.com;
#	index index.html;
#
#	location / {
#		try_files $uri $uri/ =404;
#	}
#}