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authorTim Rozet <trozet@redhat.com>2016-04-11 14:22:27 -0400
committerTim Rozet <trozet@redhat.com>2016-04-12 14:31:50 -0400
commit0717bc3c56ab294f860ef99116754c1fd786cae7 (patch)
treedb98b4d669dab185fc3d6e5a668dbef19002393b /lib
parentf7def4c0913df374087da447548aa6741bc6c8d7 (diff)
Adds Utility functions and failure logging
Patch adds helpful utility functions and automatic parsing of heat output into a readable format indicating where a failure is in a deployment. Example: http://fpaste.org/354210/ New opnfv-util function allows a user to interact with a deployment easily: - opnfv-util undercloud <user> connects user to undercloud VM - opnfv-util debug-stack parses the heat failure output Above arguments also accept partial matches. JIRA: APEX-75 Change-Id: I5ccfee64ee2958de0d00a3b25cd9b29de60c9e20 Signed-off-by: Tim Rozet <trozet@redhat.com>
Diffstat (limited to 'lib')
-rw-r--r--lib/utility-functions.sh49
1 files changed, 49 insertions, 0 deletions
diff --git a/lib/utility-functions.sh b/lib/utility-functions.sh
new file mode 100644
index 00000000..17fdfafd
--- /dev/null
+++ b/lib/utility-functions.sh
@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# Utility Functions used by OPNFV Apex
+# author: Tim Rozet (trozet@redhat.com)
+
+##connects to undercloud
+##params: user to login with, command to execute on undercloud (optional)
+function undercloud_connect {
+ local user=$1
+
+ if [ -z "$1" ]; then
+ echo "Missing required argument: user to login as to undercloud"
+ return 1
+ fi
+
+ if [ -z "$2" ]; then
+ ssh ${user}@$(arp -a | grep $(virsh domiflist undercloud | grep default |\
+ awk '{print $5}') | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+")
+ else
+ ssh -T ${user}@$(arp -a | grep $(virsh domiflist undercloud | grep default \
+ | awk '{print $5}') | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+") "$2"
+ fi
+}
+
+##outputs heat stack deployment failures
+##params: none
+function debug_stack {
+ local failure_output
+ local phys_id
+ declare -a resource_arr
+ declare -a phys_id_arr
+
+ source ~/stackrc
+
+ IFS=$'\n'
+ for resource in $(heat resource-list -n 5 overcloud | grep FAILED); do
+ unset IFS
+ resource_arr=(${resource//|/ })
+ phys_id=$(heat resource-show ${resource_arr[-1]} ${resource_arr[0]} | grep physical_resource_id 2> /dev/null)
+ if [ -n "$phys_id" ]; then
+ phys_id_arr=(${phys_id//|/ })
+ failure_output+="******************************************************"
+ failure_output+="\n${resource}:\n\n$(heat deployment-show ${phys_id_arr[-1]} 2> /dev/null)"
+ failure_output+="\n******************************************************"
+ fi
+ unset phys_id
+ done
+
+ echo -e $failure_output
+} \ No newline at end of file