Ollama : Add systemd service.

.config/linux/system/flake.nix

@@ -162,6 +162,7 @@
 				./module/AmdGpu.nix
 				./module/Desktop.nix
 				./module/Gnome.nix
+				./module/Ollama.nix
 				./module/PowersaveAmd.nix
 				./module/Print.nix
 				./module/VirtManager.nix

.config/linux/system/module/Ollama.nix

@@ -0,0 +1,23 @@
+{ pkgs, lib, ... }: {
+	environment.systemPackages = with pkgs; [ ollama ];
+	systemd.services.ollama = {
+		description = "Ollama LLM server.";
+		wantedBy    = [ "multi-user.target" "default.target" ];
+		wants       = [ "NetworkManager-wait-online.service" ];
+		after       = [ "NetworkManager-wait-online.service" ];
+		serviceConfig.Type = "simple";
+		script = ''
+			${lib.getExe pkgs.ollama} serve
+		'';
+	};
+	systemd.services.ollamamodel = {
+		description = "Ollama LLM model.";
+		wantedBy    = [ "multi-user.target" "default.target" ];
+		wants       = [ "NetworkManager-wait-online.service" "ollama.service" ];
+		after       = [ "NetworkManager-wait-online.service" "ollama.service" ];
+		serviceConfig.Type = "simple";
+		script = ''
+			${lib.getExe pkgs.ollama} pull llama2-uncensored
+		'';
+	};
+}

.config/linux/system/module/common/bash/module/Ask.sh

@@ -0,0 +1,9 @@
+# Ask AI.
+# Usage: ask <QUERY>
+function ask() {
+	curl http://localhost:11434/api/generate -d "{
+		\"model\": \"llama2-uncensored\",
+		\"prompt\":\"${*}\"
+	}" 2> /dev/null | parallel -j1 -- "echo {} | jq -r .response | tr -d '\n'"
+	echo
+}