aitseitz · September 29, 2023 16:15
diff --git a/resolve_hosts.sh b/resolve_hosts.sh
 #!/bin/bash

 while read -r line || [[ -n $line ]];
 do
  # exlucde lines starting with a '#' character
  if [[ ! $line =~ ^\# ]]; then
    host "$line"
  fi
 done < resolve_hosts.txt | awk '{print($1 " --> "$4)}';
diff --git a/resolve_hosts.txt b/resolve_hosts.txt
 ### List of Hostnames
 # DEV Stage
 acsedev01
 acseam01
 acseteam01
 acseteam02
 ### Test Stage
 acst01
 acst02
 asst01
 asst02
 aqst01
 atst01
 ## Prod Stage
 acsp01
 acsp02
 acsp03
 acsp04
 assp01
 assp02
 assp03
 aqsp01
 atsp01
 atsp02
	#!/bin/bash

	while read -r line \|\| [[ -n $line ]];
	do
	# exlucde lines starting with a '#' character
	if [[ ! $line =~ ^\# ]]; then
	host "$line"
	fi
	done < resolve_hosts.txt \| awk '{print($1 " --> "$4)}';