more framework desktop local ai fixes

active/device_framework_desktop/update-script.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+set -x
+
+export BUILD_TAG=$(date +"%Y-%m-%d-%H-%M-%S")
+
+echo "Updates stable-diffusion.cpp, llama.cpp, and open-webui"
+
+cd /home/ai/llama.cpp
+git pull
+podman build -t llama-cpp-vulkan:${BUILD_TAG} -t llama-cpp-vulkan:latest -f .devops/vulkan.Dockerfile .
+
+cd /home/ai/stable-diffusion.cpp
+git pull
+git submodule update --init --recursive
+podman build -f Dockerfile.vulkan -t stable-diffusion-cpp:${BUILD_TAG} -t stable-diffusion-cpp:latest .
+
+podman image pull ghcr.io/open-webui/open-webui:main
+
+systemctl --user restart ai-pod