regex_in_comparation-docker_container_status.sh

#!/usr/bin/env bash

function status {
	docker inspect $1 | grep Status | awk '{print $2}'
}

cont="nginx-srv registry-web registry-srv"
get_regex="^.*running.*$"

for i in $cont
do
get_status=$(status ${i})
if [[ $get_status =~ $get_regex ]]; then
 echo "Container ${i} is running"
else
 echo "Container ${i} is not running, restarting"
 /root/registry/run-registry.sh
 exit 0
fi
done