update gitea config

pp-gitea.nix

@@ -25,6 +25,11 @@ in
       };
       description= "The package for custom configs like theme.";
     };
+    dbPasswordFile = mkOption {
+      type = types.str;
+      default = "/etc/gitea_db_pwd";
+      description = "The file containing the database password. Be sure to secure it.";
+    };
   };
 
   config = {
@@ -38,8 +43,7 @@ in
     services.gitea.lfs.enable = true;
     services.gitea.domain = cfg.domain;
     # services.gitea.database.type = "postgres"; # Default is sqlite3, probably better for a small instance
-    services.gitea.database.passwordFile = "/var/lib/gitea/gitea-dbpassword";
+    services.gitea.database.passwordFile = cfg.dbPasswordFile;
-    networking.firewall.allowedTCPPorts = [ 3000 ];
     environment.systemPackages = with pkgs; [
       gitea
     ];
@@ -57,5 +61,32 @@ in
         DESCRIPTION = "Code everywhere";
       };
     };
+  
+
+    # NGINX
+    security.acme.acceptTerms = true;
+    security.acme.defaults.email = cfgBase.admin_email;
+    services.nginx = {
+        enable = true;
+        virtualHosts = {
+          "${cfg.domain}" = {
+            forceSSL = true;
+            enableACME = true;
+            locations."/" = {
+              proxyPass = "http://127.0.0.1:3000";
+              extraConfig = ''
+                proxy_set_header X-Forwarded-Host $host;
+                proxy_set_header X-Forwarded-Server $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;
+                proxy_set_header Host $host;
+                proxy_pass_request_headers on;
+              '';
+            };
+          };
+        };
+      };
+    networking.firewall.allowedTCPPorts = [ 80 443 ];
   };
 }