From b7db8421fbe6ee544b57b4f0c0d751279568150e Mon Sep 17 00:00:00 2001
From: RGBCube <RGBCube@users.noreply.github.com>
Date: Wed, 10 Jan 2024 10:09:37 +0300
Subject: [PATCH] Set default port to 4777 and add configureNginx option

---
 README.md   |  8 +++++++-
 flake.nix   | 24 +++++++++++++++++++++++-
 src/main.rs |  2 +-
 3 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index e3baf83..76227a7 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ Default: false.
 
 Specifies on which port the site service listens for connections.
 
-Default: 8080.
+Default: 4777.
 
 ### `services.site.logLevel`
 
@@ -30,6 +30,12 @@ Specifies the log level that the site service will log stuff with.
 
 Default: info.
 
+### `services.site.configureNginx`
+
+Whether to configure Nginx and set the reverse proxy settings.
+
+Default: false.
+
 ## License
 
 All the markdown files under the `src/` directory are licensed
diff --git a/flake.nix b/flake.nix
index 8413376..8b038ab 100644
--- a/flake.nix
+++ b/flake.nix
@@ -111,7 +111,7 @@
 
           port = mkOption {
             type        = types.port;
-            default     = 8080;
+            default     = 4777;
             example     = 80;
             description = mdDoc ''
               Specifies on which port the site service listens for connections.
@@ -126,10 +126,32 @@
               Specifies the log level that the site service will log stuff with.
             '';
           };
+
+          configureNginx = mkOption {
+            type        = types.bool;
+            default     = false;
+            description = mdDoc ''
+              Whether to configure Nginx and set the reverse proxy settings.
+            '';
+          };
         };
       };
 
       config = mkIf cfg.enable {
+        services.nginx = let
+          cargoToml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
+          urlStripped = removeSuffix "/" (removePrefix "https://" cargoToml.package.homepage);
+        in mkIf cfg.configureNginx {
+          enable = true;
+
+          recommendedGzipSettings  = mkDefault true;
+          recommendedOptimisation  = mkDefault true;
+          recommendedProxySettings = mkDefault true;
+          recommendedTlsSettings   = mkDefault true;
+
+          virtualHosts.${urlStripped}.proxyPass = "http://127.0.0.1:${cfg.port}";
+        };
+
         systemd.services.site = {
           description = "RGBCube's Homepage";
           requires    = [ "network.target" ];
diff --git a/src/main.rs b/src/main.rs
index 3b03692..5e9e35d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -18,7 +18,7 @@ use tower_http::trace::TraceLayer;
 #[command(author, version, about)]
 struct Cli {
     /// The port to listen for connections on
-    #[arg(long, default_value = "8080")]
+    #[arg(long, default_value = "4777")]
     port: u16,
     /// The log level to log stuff with
     #[arg(long, default_value = "info")]