sturadnidge/is-it-down.sh

## is-it-down.sh
#!/bin/bash

if [ $# -ne 1 ]
then
  echo "Usage: $0 {host.fqdn}"
  echo "runs curl against a host until it doesn't"
  exit 1
fi

HOST=$1

while :
do
  RESULT=`curl -I -s ${HOST} | head -n 1`
  if [[ ${RESULT} != *"200"* ]];then
    echo "$(date "+%Y-%m-%d %H:%M:%S") ${RESULT}"
  fi
  sleep 1
done
	#!/bin/bash

	if [ $# -ne 1 ]
	then
	echo "Usage: $0 {host.fqdn}"
	echo "runs curl against a host until it doesn't"
	exit 1
	fi

	HOST=$1

	while :
	do
	RESULT=`curl -I -s ${HOST} \| head -n 1`
	if [[ ${RESULT} != "200" ]];then
	echo "$(date "+%Y-%m-%d %H:%M:%S") ${RESULT}"
	fi
	sleep 1
	done