inject_file

##### for HA heartbeat #####
##### period: 10 secs #####

#
*/1 * * * * root curl -X PUT -d "state=1" http://169.254.169.254/heartbeat > /dev/null 2>&1
*/1 * * * * root sleep 10; curl -X PUT -d "state=1" http://169.254.169.254/heartbeat > /dev/null 2>&1
*/1 * * * * root sleep 20; curl -X PUT -d "state=1" http://169.254.169.254/heartbeat > /dev/null 2>&1
*/1 * * * * root sleep 30; curl -X PUT -d "state=1" http://169.254.169.254/heartbeat > /dev/null 2>&1
*/1 * * * * root sleep 40; curl -X PUT -d "state=1" http://169.254.169.254/heartbeat > /dev/null 2>&1
*/1 * * * * root sleep 50; curl -X PUT -d "state=1" http://169.254.169.254/heartbeat > /dev/null 2>&1
#