Add script to update docker images to the latest versions

Author: Denis-Averin

scripts/update-docker-images.bash

@@ -0,0 +1,13 @@
+#!/bin/bash
+set -euo pipefail
+
+# This command finds all Dockerfile files in the current directory and its subdirectories,
+# extracts the image names and tags from the FROM statements in each file, filters, sorts,
+# and removes duplicates from the resulting list,
+# and finally pulls each image and tag from a Docker registry using the docker pull command.
+
+pushd "$( dirname -- "${BASH_SOURCE[0]}")/.."
+
+find . -type f -name Dockerfile -exec grep -Po 'FROM\s+\K\S+' {} \; | grep -F ':' | sort | uniq | xargs -n 1 docker pull
+
+popd