Get daisy installer IP

Now the job functest-daisy-baremetal-daily-master runs on zte-pod3,
but the INSTALLER_IP in [1] belongs to zte-pod2.
Use virsh and arp commands to get the real INSTALLER_IP.

[1] https://build.opnfv.org/ci/view/functest/job/functest-daisy-baremetal-daily-master/151/console

Change-Id: I9e297b8f7a240437f81b4c3e2eab5949ac9d5e51
Signed-off-by: Alex Yang <yangyang1@zte.com.cn>

diff --git a/jjb/functest/functest-env-presetup.sh b/jjb/functest/functest-env-presetup.sh
index 7a9b09d..cd15d71 100755 (executable)
--- a/jjb/functest/functest-env-presetup.sh
+++ b/jjb/functest/functest-env-presetup.sh
@@ -27,5 +27,23 @@ if [[ ${INSTALLER_TYPE} == 'apex' ]]; then
         echo "No available installer VM exists and no credentials provided...exiting"
         exit 1
     fi
+
+elif [[ ${INSTALLER_TYPE} == 'daisy' ]]; then
+    echo "Gathering IP information for Daisy installer VM"
+    if sudo virsh list | grep daisy; then
+        echo "Installer VM detected"
+
+        bridge_name=$(sudo virsh domiflist daisy | grep vnet | awk '{print $3}')
+        echo "Bridge is $bridge_name"
+
+        installer_mac=$(sudo virsh domiflist daisy | grep vnet | \
+                      grep -Eo "[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+")
+        export INSTALLER_IP=$(/usr/sbin/arp -e -i $bridge_name | grep ${installer_mac} | awk {'print $1'})
+
+        echo "Installer ip is ${INSTALLER_IP}"
+    else
+        echo "No available installer VM exists...exiting"
+        exit 1
+    fi
 fi