diff --git a/services/self_host/htop.nix b/services/self_host/htop.nix
index 311370f..e6b71f4 100644
--- a/services/self_host/htop.nix
+++ b/services/self_host/htop.nix
@@ -4,15 +4,17 @@ let
 	cfg = config.service.selfhost.monitor;
 in
 {
-	services = {
-		glances.enable = true;
+	config = lib.mkIf cfg {
+		services = {
+			glances.enable = true;
 
-		nginx.virtualHosts."htop.enium.eu" = {
-			enableACME = true;
-			forceSSL = true;
-			locations."/" = {
-				proxyPass = "http://127.0.0.1:61208";
-				proxyWebsockets = true;
+			nginx.virtualHosts."htop.enium.eu" = {
+				enableACME = true;
+				forceSSL = true;
+				locations."/" = {
+					proxyPass = "http://127.0.0.1:61208";
+					proxyWebsockets = true;
+				};
 			};
 		};
 	};
diff --git a/services/self_host/monitor.nix b/services/self_host/monitor.nix
index bf034b6..65ed0f3 100644
--- a/services/self_host/monitor.nix
+++ b/services/self_host/monitor.nix
@@ -5,39 +5,40 @@ let
 	monitored = [ "nginx" "grafana" ];
 	email = "raphael@enium.eu";
 in
-	{
-	services.grafana = {
-		enable = true;
-		package = pkgs.grafana;
-		dataDir = "/var/lib/grafana";
-	};
-
-	environment.etc."process-exporter.json".text = builtins.toJSON {
-		procMatchers = lib.map (svc: {
-			name    = svc;
-			cmdline = [
-				"${svc}:"
-			];
-		}) monitored;
-	};
-
-	systemd.services.process_exporter = {
-		description = "Prometheus Process Exporter";
-		after       = [ "network.target" ];
-		wantedBy    = [ "multi-user.target" ];
-		serviceConfig = {
-			ExecStart = "${pkgs.prometheus-process-exporter}/bin/process-exporter --config.path /etc/process-exporter.json";
-			Restart   = "always";
+{
+	config = lib.mkIf cfg {
+		services.grafana = {
+			enable = true;
+			package = pkgs.grafana;
+			dataDir = "/var/lib/grafana";
 		};
-	};
-
-	services.prometheus = {
-		enable = true;
-		checkConfig = false;
-		exporters = {
-			blackbox = {
-				enable = true;
-				configFile = pkgs.writeText "blackbox-exporter.yml" ''
+	
+		environment.etc."process-exporter.json".text = builtins.toJSON {
+			procMatchers = lib.map (svc: {
+				name    = svc;
+				cmdline = [
+					"${svc}:"
+				];
+			}) monitored;
+		};
+	
+		systemd.services.process_exporter = {
+			description = "Prometheus Process Exporter";
+			after       = [ "network.target" ];
+			wantedBy    = [ "multi-user.target" ];
+			serviceConfig = {
+				ExecStart = "${pkgs.prometheus-process-exporter}/bin/process-exporter --config.path /etc/process-exporter.json";
+				Restart   = "always";
+			};
+		};
+	
+		services.prometheus = {
+			enable = true;
+			checkConfig = false;
+			exporters = {
+				blackbox = {
+					enable = true;
+					configFile = pkgs.writeText "blackbox-exporter.yml" ''
   modules:
     http_2xx:
       prober: http
@@ -49,74 +50,74 @@ in
         no_follow_redirects: false
         fail_if_not_ssl: false
 '';
-			};
-			node.enable = true;
-			systemd.enable = true;
-		};
-		scrapeConfigs = [
-			{
-				job_name = "systemd_exporter";
-				metrics_path = "/metrics";
-				static_configs = [{
-					targets = [
-						"127.0.0.1:9558"
-					];
-				}];
-			}
-			{
-				job_name = "node_exporter";
-				static_configs = [{
-					targets = [
-						"127.0.0.1:9100"
-					];
-				}];
-			}
-			{
-				job_name = "process_exporter";
-				metrics_path = "/metrics";
-				scheme = "http";
-				static_configs = [{
-					targets = [
-						"127.0.0.1:9256"
-					];
-				}];
-			}
-			{
-				job_name = "blackbox_http_probe";
-				metrics_path = "/probe";
-				params = {
-					module = [
-						"http_2xx"
-					];
 				};
-				static_configs = [{
-					targets = [
-						"https://raphael.parodi.pro"
-						"https://nextcloud.enium.eu"
-						"https://htop.enium.eu"
-						"https://monitor.enium.eu"
-						"https://ollama.enium.eu"
-						"http://relance-pas-stp.me:4242"
+				node.enable = true;
+				systemd.enable = true;
+			};
+			scrapeConfigs = [
+				{
+					job_name = "systemd_exporter";
+					metrics_path = "/metrics";
+					static_configs = [{
+						targets = [
+							"127.0.0.1:9558"
+						];
+					}];
+				}
+				{
+					job_name = "node_exporter";
+					static_configs = [{
+						targets = [
+							"127.0.0.1:9100"
+						];
+					}];
+				}
+				{
+					job_name = "process_exporter";
+					metrics_path = "/metrics";
+					scheme = "http";
+					static_configs = [{
+						targets = [
+							"127.0.0.1:9256"
+						];
+					}];
+				}
+				{
+					job_name = "blackbox_http_probe";
+					metrics_path = "/probe";
+					params = {
+						module = [
+							"http_2xx"
+						];
+					};
+					static_configs = [{
+						targets = [
+							"https://raphael.parodi.pro"
+							"https://nextcloud.enium.eu"
+							"https://htop.enium.eu"
+							"https://monitor.enium.eu"
+							"https://ollama.enium.eu"
+							"http://relance-pas-stp.me:4242"
+						];
+					}];
+					relabel_configs = [
+						{ source_labels = [ "__address__" ];
+							target_label  = "__param_target";
+						}
+						{ source_labels = [ "__param_target" ];
+							target_label  = "instance";
+						}
+						{ target_label = "__address__";
+							replacement  = "127.0.0.1:9115";
+						}
 					];
-				}];
-				relabel_configs = [
-					{ source_labels = [ "__address__" ];
-						target_label  = "__param_target";
-					}
-					{ source_labels = [ "__param_target" ];
-						target_label  = "instance";
-					}
-					{ target_label = "__address__";
-						replacement  = "127.0.0.1:9115";
-					}
-				];
-				proxy_url = "http://127.0.0.1:9115";
-			}
-		];
-		ruleFiles = lib.mkForce [ "/etc/prometheus/services.rules" ];
-	};
-
-	environment.etc."prometheus/services.rules".text = ''
+					proxy_url = "http://127.0.0.1:9115";
+				}
+			];
+			ruleFiles = lib.mkForce [ "/etc/prometheus/services.rules" ];
+		};
+	
+		environment.etc."prometheus/services.rules".text = ''
 groups:
 - name: services
   rules:
@@ -157,12 +158,13 @@ groups:
       description: "Le processus grafana tourne de nouveau."
 '';
 
-	services.nginx.virtualHosts."monitor.enium.eu" = {
-		enableACME      = true;
-		forceSSL        = true;
-		locations."/" = {
-			proxyPass       = "http://127.0.0.1:3000";
-			proxyWebsockets = true;
+		services.nginx.virtualHosts."monitor.enium.eu" = {
+			enableACME      = true;
+			forceSSL        = true;
+			locations."/" = {
+				proxyPass       = "http://127.0.0.1:3000";
+				proxyWebsockets = true;
+			};
 		};
 	};
-	}
+}
diff --git a/services/self_host/nextcloud.nix b/services/self_host/nextcloud.nix
index e875951..b6218bc 100644
--- a/services/self_host/nextcloud.nix
+++ b/services/self_host/nextcloud.nix
@@ -5,32 +5,34 @@ let
 	dataDir = "/mnt/data/nextcloud";
 in
 {
-	environment.systemPackages = with pkgs; [
-		php
-	];
-	services = {
-		nextcloud = {
-			enable = true;
-			https = true;
-			package = pkgs.nextcloud31;
-			hostName = "nextcloud.enium.eu";
-			datadir = "/mnt/data/nextcloud/";
-			config = {
-				adminpassFile = "/etc/nextcloud-pass.txt";
-				adminuser = "OwnedByTheEniumTeam";
-				dbtype = "sqlite";
+	config = lib.mkIf cfg {
+		environment.systemPackages = with pkgs; [
+			php
+		];
+		services = {
+			nextcloud = {
+				enable = true;
+				https = true;
+				package = pkgs.nextcloud31;
+				hostName = "nextcloud.enium.eu";
+				datadir = "/mnt/data/nextcloud/";
+				config = {
+					adminpassFile = "/etc/nextcloud-pass.txt";
+					adminuser = "OwnedByTheEniumTeam";
+					dbtype = "sqlite";
+				};
+				settings = {
+					trusted_domains = [
+						"192.168.1.254"
+					];
+					default_phone_region = "FR";
+				};
 			};
-			settings = {
-				trusted_domains = [
-					"192.168.1.254"
-				];
-				default_phone_region = "FR";
-			};
-		};
-		nginx.virtualHosts."nextcloud.enium.eu".enableACME = true;
-		nginx.virtualHosts."nextcloud.enium.eu".forceSSL = true;
-		nginx.virtualHosts."nextcloud.enium.eu".locations."~ \.php$".extraConfig = ''
+			nginx.virtualHosts."nextcloud.enium.eu".enableACME = true;
+			nginx.virtualHosts."nextcloud.enium.eu".forceSSL = true;
+			nginx.virtualHosts."nextcloud.enium.eu".locations."~ \.php$".extraConfig = ''
 			fastcgi_pass unix:/run/phpfpm-nextcloud.sock;
-		'';
+			'';
+		};
 	};
 }
diff --git a/services/self_host/ollama.nix b/services/self_host/ollama.nix
index 2331670..dc6ca5d 100644
--- a/services/self_host/ollama.nix
+++ b/services/self_host/ollama.nix
@@ -4,25 +4,27 @@ let
 	cfg = config.service.selfhost.ollama;
 in
 {
-	services = {
-		ollama = {
-			enable = true;
-			loadModels = [
-				"qwen2.5:3b"
-			];
-			acceleration = "cuda";
-		};
+	config = lib.mkIf cfg {
+		services = {
+			ollama = {
+				enable = true;
+				loadModels = [
+					"qwen2.5:3b"
+				];
+				acceleration = "cuda";
+			};
 
-		open-webui = {
-			enable = true;
-			port = 13007;
-		};
-		nginx.virtualHosts."ollama.enium.eu" = {
-			enableACME = true;
-			forceSSL = true;
-			locations."/" = {
-				proxyPass = "http://127.0.0.1:13007";
-				proxyWebsockets = true;
+			open-webui = {
+				enable = true;
+				port = 13007;
+			};
+			nginx.virtualHosts."ollama.enium.eu" = {
+				enableACME = true;
+				forceSSL = true;
+				locations."/" = {
+					proxyPass = "http://127.0.0.1:13007";
+					proxyWebsockets = true;
+				};
 			};
 		};
 	};