diff options
Diffstat (limited to 'lib/utility-functions.sh')
| -rw-r--r-- | lib/utility-functions.sh | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/utility-functions.sh b/lib/utility-functions.sh index 93050701..f73a2d85 100644 --- a/lib/utility-functions.sh +++ b/lib/utility-functions.sh @@ -15,14 +15,19 @@ function undercloud_connect { fi if [ -z "$2" ]; then - ssh ${SSH_OPTIONS[@]} ${user}@$(arp -a | grep $(virsh domiflist undercloud | grep default |\ - awk '{print $5}') | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+") + ssh ${SSH_OPTIONS[@]} ${user}@$(get_undercloud_ip) else - ssh ${SSH_OPTIONS[@]} -T ${user}@$(arp -a | grep $(virsh domiflist undercloud | grep default \ - | awk '{print $5}') | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+") "$2" + ssh ${SSH_OPTIONS[@]} -T ${user}@$(get_undercloud_ip) "$2" fi } +##outputs the Undercloud's IP address +##params: none +function get_undercloud_ip { + echo $(arp -a | grep $(virsh domiflist undercloud | grep default |\ + awk '{print $5}') | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+") +} + ##connects to overcloud nodes ##params: node to login to, command to execute on overcloud (optional) function overcloud_connect { |