{
  services.nginx = {
    enable = true;

    # Use recommended settings
    recommendedGzipSettings = true;
    recommendedOptimisation = true;
    recommendedProxySettings = true;
    recommendedTlsSettings = true;

    # Only allow PFS-enabled ciphers with AES256
    sslCiphers = "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384";

    commonHttpConfig = ''
      # Add HSTS header with preloading to HTTPS requests.
      # Adding this header to HTTP requests is discouraged
      map $scheme $hsts_header {
          https   "max-age=31536000; includeSubdomains; preload";
      }
      add_header Strict-Transport-Security $hsts_header;

      # Enable CSP for your services.
      #add_header Content-Security-Policy "script-src 'self'; object-src 'none'; base-uri 'none';" always;

      # Minimize information leaked to other domains
      add_header 'Referrer-Policy' 'origin-when-cross-origin';

      # Disable embedding as a frame
      add_header X-Frame-Options DENY;

      # Prevent injection of code in other mime types (XSS Attacks)
      add_header X-Content-Type-Options nosniff;

      # Enable XSS protection of the browser.
      # May be unnecessary when CSP is configured properly (see above)
      add_header X-XSS-Protection "1; mode=block";

      # This might create errors
      proxy_cookie_path / "/; secure; HttpOnly; SameSite=strict";
    '';

    virtualHosts = {
      "graven.dev" = {
        useACMEHost = "graven.dev";
        forceSSL = true;
        locations."/".root = "/var/www/graven.dev/public";
        locations."/_matrix".proxyPass = "http://127.0.0.1:8008";
        locations."/_synapse".proxyPass = "http://127.0.0.1:8008";
        locations."/.well-known/matrix/" = {
          root = "/var/www/matrix/public";
          extraConfig = ''
            default_type application/json;
            add_header Access-Control-Allow-Origin "*";
            add_header Strict-Transport-Security $hsts_header;
            add_header Referrer-Policy "origin-when-cross-origin";
            add_header X-Frame-Options "DENY";
            add_header X-Content-Type-Options "nosniff";
            add_header X-XSS-Protection "1; mode=block";
          '';
        };
      };
      "rss.graven.dev" = {
        useACMEHost = "graven.dev";
        forceSSL = true;
      };
      "git.graven.dev" = {
        useACMEHost = "graven.dev";
        forceSSL = true;
        locations."/".proxyPass = "http://unix:/run/gitea/gitea.sock:";
      };
      "vault.graven.dev" = {
        forceSSL = true;
        useACMEHost = "graven.dev";
        locations."/" = {
          proxyPass = "http://localhost:8812";
          proxyWebsockets = true;
        };
        locations."/notifications/hub" = {
          proxyPass = "http://localhost:3012";
          proxyWebsockets = true;
        };
        locations."/notifications/hub/negotiate" = {
          proxyPass = "http://localhost:8812";
          proxyWebsockets = true;
        };
      };
    };
  };
}