Docker update and restart (currently not work I'll find why.)

docker-pull-and-restart.sh

#!/bin/bash
#set -ex
day=$(date '+%Y%m%d')
now=$(date '+%Y-%m-%d %H:%M:%S')
dir=$(dirname "$0")
out=$(sudo docker compose --project-directory "$dir" -f "$dir/docker-compose.yml" pull)
log="$dir/log/pull-$day.log"

mkdir -p $(dirname "$log")

if [[ $out == *"Pulled"* ]]; then
  echo  "application-dev - $now : Updated image detected. restarting with new image..." | tee -a "$log"
  pushd .
  cd "$dir"
  sudo docker compose down
  sudo docker compose up -d
  sudo docker image prune -f
  popd
  echo "application-dev - $now : Done." | tee -a "$log"
else
  echo "application-dev - $now : Up to date." | tee -a "$log"
fi