add notifications (see vielle.dev/notify-me)

commit.sh

···
 git fetch --all
 git reset --hard origin/main
 
+curl -d "name=pi%20git%20updated&body=fetched%20latest%20git%20commit%20for%20vielle.dev/pi-config" http://compuper:6500/notify
+
 # restart/rebuild all containers
 docker compose build --no-cache
 docker compose up -d --force-recreate --remove-orphans
 
 # clear out dockerfiles to stop my drive exploding
 docker system prune -af
+
+curl -d "name=pi%20ready&body=finished%20building%20docker" http://compuper:6500/notify
 
 exit 0