EXTRACT TEXT FROM MAIL BODY

***** Nagios *****

Notification Type: PROBLEM

Service: APM-File

Host: NEC-PROXY

Address: 192.168.98.26

State: CRITICAL

Date/Time: Wed Sep 8 10:23:43 IST 2020

Additional Info:

CRITICAL: 0/1 – /extinterface/jnpt/apm/received/csv: 101mins

Long Service Output:

"Sep 1 21:00 APM_01_01092020_210000.csv Sep 1 22:00 APM_01_01092020_220000.csv Sep 1 23:00 APM_01_01092020_230000.csv Sep 2 00:00 APM_01_02092020_000000.csv Sep 2 01:00 APM_01_02092020_010000.csv

I want extract “101 mins” in the mail body

Loop over lines, split words by space, if first word “CRITICAL:”, take last word.