nginx config file

nginx.conf

user www-data;
worker_processes 4;
pid /run/nginx.pid;

events {
	worker_connections 768;
	# multi_accept on;
}

http {

	##
	# Basic Settings
	##

	sendfile on;
	tcp_nopush on;
	tcp_nodelay on;
	keepalive_timeout 65;
	types_hash_max_size 2048;
	# server_tokens off;

	# server_names_hash_bucket_size 64;
	# server_name_in_redirect off;

	include /etc/nginx/mime.types;
	default_type application/octet-stream;

	##
	# Logging Settings
	##

	access_log /var/log/nginx/access.log;
	error_log /var/log/nginx/error.log;

	##
	# Gzip Settings
	##

	gzip on;
	gzip_disable "msie6";

	# gzip_vary on;
	# gzip_proxied any;
	# gzip_comp_level 6;
	# gzip_buffers 16 8k;
	# gzip_http_version 1.1;
	# gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

        ##
	# nginx-naxsi config
	##
	# Uncomment it if you installed nginx-naxsi
	##

	#include /etc/nginx/naxsi_core.rules;

	##
	# nginx-passenger config
	##
	# Uncomment it if you installed nginx-passenger
	##
	
	#passenger_root /usr;
	#passenger_ruby /usr/bin/ruby;

	##
	# Virtual Host Configs
	##

	#include /etc/nginx/conf.d/*.conf;
	#include /etc/nginx/sites-enabled/*;
	
	server {
    # If your host is not IPv6 ready use listen 80; here.
    # Add ipv6only=off to your listen directive that has default_server.
    # Or this one if this is your only vhost. Do not add it to both!
    listen [::]:80;
    server_name diaspora.example.org www.diaspora.example.org;
    
    location / {
      return 301 https://$server_name$request_uri;
    }
  }

  # Redirect https://www.diaspora.example.org to https://diaspora.example.org
  server {
    listen [::]:443 ssl;  # Same rules as for listen [::]:80 apply.

    server_name www.diaspora.example.org;
    
    location / {
      return 301 https://$server_name$request_uri;
    }

    # SSL setup

    # This file should also include any necessary intermediate certificates.
    # For example for StartSSL that would be https://www.startssl.com/certs/class1/sha2/pem/sub.class1.server.sha2.ca.pem
    # For Let's Encrypt use /etc/letsencrypt/live/diaspora.example.org/fullchain.pem
    # and /etc/letsencrypt/diaspora.example.org/privkey.pem
    ssl_certificate /path/to/certificate.crt;
    ssl_certificate_key /path/to/private_key.key;

    # Taken from https://wiki.mozilla.org/Security/Server_Side_TLS
    # You might want to make these global

    # generate with openssl dhparam 2048 > /path/to/dhparam.pem
    ssl_dhparam /path/to/dhparam.pem;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128:AES256:AES:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK';
    ssl_session_timeout 5m;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:50m;
  }

  # Actual proxy

  server {
    listen [::]:443 ssl; # Same rules as for listen [::]:80 apply.
    server_name diaspora.example.org;
    root /path/to/diaspora/public;

    # Configure maximum picture size
    # Note that Diaspora has a client side check set at 4M
    client_max_body_size 5M;
    client_body_buffer_size 256K;

    # SSL setup

    # This file should also include any necessary intermediate certificates.
    # For example for StartSSL that would be https://www.startssl.com/certs/class1/sha2/pem/sub.class1.server.sha2.ca.pem
    # For Let's Encrypt use /etc/letsencrypt/live/diaspora.example.org/fullchain.pem
    # and /etc/letsencrypt/diaspora.example.org/privkey.pem
    ssl_certificate /path/to/certificate.crt;
    ssl_certificate_key /path/to/private_key.key;

    # Taken from https://wiki.mozilla.org/Security/Server_Side_TLS
    # You might want to make these global

    # generate with openssl dhparam 2048 > /path/to/dhparam.pem
    ssl_dhparam /path/to/dhparam.pem;

    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128:AES256:AES:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK';
    ssl_session_timeout 5m;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:50m;

    # Proxy if requested file not found
    try_files $uri @diaspora;

    location /assets/ {
      expires max;
      add_header Cache-Control public;
    }

    # Camo support
    #location /camo/ {
    #  proxy_redirect off;
    #  proxy_pass http://camo/;
    #  break;
    #}

    location @diaspora {
      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 https;
      proxy_set_header Host $http_host;
      proxy_redirect off;

      proxy_pass http://diaspora_server;
    }
  }

  # Proxy destination
  # Add as many server directives as you want
  # Also takes a socket, like unix:/path/to/some/socket.sock
  upstream diaspora_server {
    server unix:/path/to/diaspora/tmp/diaspora.sock;
}
}


#mail {
#	# See sample authentication script at:
#	# http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
# 
#	# auth_http localhost/auth.php;
#	# pop3_capabilities "TOP" "USER";
#	# imap_capabilities "IMAP4rev1" "UIDPLUS";
# 
#	server {
#		listen     localhost:110;
#		protocol   pop3;
#		proxy      on;
#	}
# 
#	server {
#		listen     localhost:143;
#		protocol   imap;
#		proxy      on;
#	}
#}