chore(install\_software.sh): add support for installing python3-pip and checking for existence of obs-backgroundremoval package before installation

build(install\_software.sh): update the script to check if /etc/docker/daemon.json exists before configuring Nvidia container toolkit and restarting docker service
ci(install\_software.sh): add a new section for initializing Docker Swarm and deploying ollama stack using docker stack deploy command.

install_software.sh

@@ -21,10 +21,16 @@ nvidia-container-toolkit       `# containers` \
 nodejs          	       `# for opencommit` \
 ffmpeg          	       `# for video` \
 v4l2loopback-dkms	       `# for obs-studio` \
-obs-studio          	       `# for screen recording`
+obs-studio          	       `# for screen recording` \
+python3-pip          	       `# pip`
 
+if [ ! -f /etc/docker/daemon.json ]
+then	
   sudo nvidia-ctk runtime configure --runtime=docker --set-as-default
   sudo service docker restart
+fi
+
+sudo docker swarm init
 sudo docker stack deploy -c ollama-stack.yaml ollama
 
 # this is needed for pavucontrol/docker working not under sudo only
@@ -34,9 +40,12 @@ do
 done
 
 # background removal for obs-studio
+if [ ! -d /usr/share/obs/obs-plugins/obs-backgroundremoval ]
+then	
   wget https://github.com/occ-ai/obs-backgroundremoval/releases/download/1.1.10/obs-backgroundremoval-1.1.10-x86_64-linux-gnu.deb
   sudo apt install -y ./obs-backgroundremoval-1.1.10-x86_64-linux-gnu.deb
   rm -f obs-backgroundremoval-1.1.10-x86_64-linux-gnu.deb
+fi
 
 
 # install opencommit