manisnesan · August 29, 2015 14:22
diff --git a/islocalhost b/islocalhost
 #!/bin/bash
 set -e

 function isLocalhost {
    local TEST_IP=$(getent hosts $1 | cut -f1 -d\ | head -1)
    local ALL_MY_IPS=$(ip addr | grep inet | grep -v link | cut -f2- -de | cut -f2 -d\  | cut -f1 -d/)
    ( echo $ALL_MY_IPS | grep -q $TEST_IP ) && return 0
    return 1
 }

 if ( isLocalhost $1 ) ; then
   echo yes
 else
   echo no
 fi
	#!/bin/bash
	set -e

	function isLocalhost {
	local TEST_IP=$(getent hosts $1 \| cut -f1 -d\ \| head -1)
	local ALL_MY_IPS=$(ip addr \| grep inet \| grep -v link \| cut -f2- -de \| cut -f2 -d\ \| cut -f1 -d/)
	( echo $ALL_MY_IPS \| grep -q $TEST_IP ) && return 0
	return 1
	}

	if ( isLocalhost $1 ) ; then
	echo yes
	else
	echo no
	fi