Preload

labctl

@@ -18,6 +18,7 @@ usage() {
 Usage:
   ./labctl up
   ./labctl down
+  ./labctl ollama_models
   ./labctl preflight
   ./labctl versions
   ./labctl assets lab2 [--refresh]
@@ -82,6 +83,7 @@ WARNING: THIS SCRIPT WILL CONFIGURE YOUR ENVIRONMENT WILL THE FOLLOWING SOFTWARE
 - Unsloth Studio
 - Kiln Desktop
 - Course-specific support assets for lab 1, lab 2, and lab 4
+- Pre-pulled Lab 2 Ollama models for Q2, Q4, and Q8 Gemma 4 E2B
 - A pre-registered Lab 1 Ollama model (requires Ollama ${min_ollama}+)
 
 IT IS RECOMMENDED TO RUN THIS IN AN ISLOATED ENVIRONMENT (Dedicated WSL, VM, etc.)
@@ -106,6 +108,7 @@ WARNING: THIS SCRIPT WILL CONFIGURE YOUR ENVIRONMENT WILL THE FOLLOWING SOFTWARE
 - Unsloth Studio
 - Kiln Desktop
 - Course-specific support assets for lab 1, lab 2, and lab 4
+- Pre-pulled Lab 2 Ollama models for Q2, Q4, and Q8 Gemma 4 E2B
 - A pre-registered Lab 1 Ollama model (requires Ollama ${min_ollama}+)
 
 IT IS RECOMMENDED TO RUN THIS IN AN ISLOATED ENVIRONMENT (Dedicated WSL, VM, etc.)
@@ -536,6 +539,17 @@ handle_assets_command() {
   esac
 }
 
+refresh_ollama_models() {
+  if [ ! -f "$ROOT_DIR/state/runtime.env" ]; then
+    cat <<'EOF' >&2
+Missing state/runtime.env. Run ./labctl up first so the managed Ollama service is configured before pulling models.
+EOF
+    exit 1
+  fi
+
+  run_playbook up.yml --tags ollama_models
+}
+
 main() {
   local cmd=${1:-}
   shift || true
@@ -546,6 +560,9 @@ main() {
       run_playbook up.yml
       run_project_script "$ROOT_DIR/scripts/service_manager.sh" start all
       ;;
+    ollama_models)
+      refresh_ollama_models
+      ;;
     down)
       run_project_script "$ROOT_DIR/scripts/service_manager.sh" stop all || true
       run_playbook down.yml