Check docker container port and stop if exist

check_port.sh

#!/bin/bash

function checkDockerContainer() {
 result=$(docker inspect --format="{{json .}}" $1 | jq '.NetworkSettings.Ports["'${2}'/tcp"][0].HostPort')
 qoute='"'
  if [[ "$result" == $qoute"$2"$qoute ]]; then
   echo true
  else
   echo false
 fi
}

function handleDockerContainer() {
 if $2 ; then
  docker stop $1
 fi
}

containers=$(docker container ls -a -q)
for container in $containers
do
 handleDockerContainer $container $(checkDockerContainer $container $1)
done