Created
March 13, 2012 14:28
-
-
Save KristianLyng/2029114 to your computer and use it in GitHub Desktop.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/sh | |
| # Simply lists all IPs currently in the chef-setup in a sorted manner | |
| knife status | gawk -v FS="," -v f=0 ' | |
| { | |
| if (f == 0) { | |
| for (a=1; a<=NF; a++) { | |
| if ($a ~ /[0-9][0-9]+\.[0-9]+/) { | |
| f = a; | |
| break; | |
| } | |
| } | |
| } | |
| tmp = $f | |
| gsub("[ ,]","", tmp); | |
| ip[i++] = tmp | |
| } | |
| END { | |
| n=asort(ip) | |
| for (a=1; a<n; a++) { | |
| print "ip: " ip[a]; | |
| } | |
| }' |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment