#!/bin/bash
exec > /4server/data/log/system_pull.log 2>&1
echo "$(date '+%Y-%m-%d %H:%M') Pulling images"

docker ps -a --format '{{.Image}}' \
  | grep -vE '^[0-9a-f]{12,}$' \
  | sort -u \
  | xargs -n1 docker pull