server {
    listen 80;
    server_name diaspora.solusar.de 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 http2;  # Same rules as for listen [::]:80 apply.

    server_name www.diaspora.solusar.de;
    
    location / {
      return 301 https://diaspora.solusar.de$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 /etc/letsencrypt/live/diaspora.solusar.de/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/diaspora.solusar.de/privkey.pem;
    ssl_trusted_certificate /etc/letsencrypt/live/diaspora.solusar.de/fullchain.pem;

    # 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 /etc/myssl/dh4096.pem;
    ssl_protocols TLSv1.2;
    ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK';
    ssl_session_timeout 5m;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:50m;

    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload";
    add_header X-Frame-Options "SAMEORIGIN";
    add_header X-Content-Type-Options nosniff;
    add_header X-XSS-Protection "1; mode=block";
}

  # Actual proxy

server {
    listen 443 ssl http2; # Same rules as for listen [::]:80 apply.
    server_name diaspora.solusar.de;
    root /home/diaspora/diaspora/public;

    access_log /var/log/nginx/004-diaspora-access.log;
    error_log /var/log/nginx/004-diaspora-error.log;

    # 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 /etc/letsencrypt/live/diaspora.solusar.de/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/diaspora.solusar.de/privkey.pem;
    ssl_trusted_certificate /etc/letsencrypt/live/diaspora.solusar.de/fullchain.pem;

    # 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 /etc/myssl/dh4096.pem;
    ssl_protocols TLSv1.2;
    ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK';
    ssl_session_timeout 5m;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:50m;

    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload";
    add_header X-Frame-Options "SAMEORIGIN";
    add_header X-Content-Type-Options nosniff;
    add_header X-XSS-Protection "1; mode=block";

    # 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://localhost:3000;
    }
}

  # 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:/home/diaspora/diaspora/tmp/diaspora.sock;
#}

# Camo support
#upstream camo {
#  server 127.0.0.1:8081;
#}