Upgraded snowfall lib

modules/nixos/services/octoprint/default.nix

@@ -0,0 +1,47 @@
+{
+  options,
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.aa.services.octoprint;
+in {
+  options.aa.services.octoprint = with types; {
+    enable = mkEnableOption "octoprint";
+    acmeCertName = mkOption {
+      type = str;
+      default = "";
+      description = ''
+        If set to a non-empty string, foces SSL with the supplied acme
+        certificate.
+      '';
+    };
+  };
+
+  config = mkIf cfg.enable {
+    services.octoprint.enable = true;
+
+    services.nginx = {
+      enable = true;
+      recommendedProxySettings = true;
+      virtualHosts."octoprint.kilonull.com" =
+        {
+          locations."/" = {
+            proxyPass = "http://127.0.0.1:${toString config.services.octoprint.port}";
+            proxyWebsockets = true;
+            extraConfig = ''
+              client_max_body_size 32m;
+            '';
+          };
+        }
+        // lib.optionalAttrs (cfg.acmeCertName != "") {
+          forceSSL = true;
+          useACMEHost = cfg.acmeCertName;
+        };
+    };
+
+    networking.firewall.allowedTCPPorts = [80 443];
+  };
+}