diff --git a/exercises/aggregates.sh b/exercises/aggregates.sh new file mode 100755 index 0000000000..38fac12073 --- /dev/null +++ b/exercises/aggregates.sh @@ -0,0 +1,141 @@ +#!/usr/bin/env bash + +# **aggregates.sh** + +# This script demonstrates how to use host aggregates: +# * Create an Aggregate +# * Updating Aggregate details +# * Testing Aggregate metadata +# * Testing Aggregate delete +# * TODO(johngar) - test adding a host (idealy with two hosts) + +echo "**************************************************" +echo "Begin DevStack Exercise: $0" +echo "**************************************************" + +# This script exits on an error so that errors don't compound and you see +# only the first error that occured. +set -o errexit + +# Print the commands being run so that we can see the command that triggers +# an error. It is also useful for following allowing as the install occurs. +set -o xtrace + + +# Settings +# ======== + +# Keep track of the current directory +EXERCISE_DIR=$(cd $(dirname "$0") && pwd) +TOP_DIR=$(cd $EXERCISE_DIR/..; pwd) + +# Import common functions +source $TOP_DIR/functions + +# Import configuration +source $TOP_DIR/openrc + +# Import exercise configuration +source $TOP_DIR/exerciserc + +# run test as the admin user +_OLD_USERNAME=$OS_USERNAME +OS_USERNAME=admin + + +# Create an aggregate +# =================== + +AGGREGATE_NAME=test_aggregate_$RANDOM +AGGREGATE_A_ZONE=nova + +exit_if_aggregate_present() { + aggregate_name=$1 + + if [ `nova aggregate-list | grep -c " $aggregate_name "` == 0 ]; then + echo "SUCCESS $aggregate_name not present" + else + echo "ERROR found aggregate: $aggregate_name" + exit -1 + fi +} + +exit_if_aggregate_present $AGGREGATE_NAME + +AGGREGATE_ID=`nova aggregate-create $AGGREGATE_NAME $AGGREGATE_A_ZONE | grep " $AGGREGATE_NAME " | get_field 1` + +# check aggregate created +nova aggregate-list | grep -q " $AGGREGATE_NAME " || die "Aggregate $AGGREGATE_NAME not created" + + +# Ensure creating a duplicate fails +# ================================= + +if nova aggregate-create $AGGREGATE_NAME $AGGREGATE_A_ZONE; then + echo "ERROR could create duplicate aggregate" + exit -1 +fi + + +# Test aggregate-update (and aggregate-details) +# ============================================= +AGGREGATE_NEW_NAME=test_aggregate_$RANDOM + +nova aggregate-update $AGGREGATE_ID $AGGREGATE_NEW_NAME +nova aggregate-details $AGGREGATE_ID | grep $AGGREGATE_NEW_NAME +nova aggregate-details $AGGREGATE_ID | grep $AGGREGATE_A_ZONE + +nova aggregate-update $AGGREGATE_ID $AGGREGATE_NAME $AGGREGATE_A_ZONE +nova aggregate-details $AGGREGATE_ID | grep $AGGREGATE_NAME +nova aggregate-details $AGGREGATE_ID | grep $AGGREGATE_A_ZONE + + +# Test aggregate-set-metadata +# =========================== +META_DATA_1_KEY=asdf +META_DATA_2_KEY=foo +META_DATA_3_KEY=bar + +#ensure no metadata is set +nova aggregate-details $AGGREGATE_ID | grep {} + +nova aggregate-set-metadata $AGGREGATE_ID ${META_DATA_1_KEY}=123 +nova aggregate-details $AGGREGATE_ID | grep $META_DATA_1_KEY +nova aggregate-details $AGGREGATE_ID | grep 123 + +nova aggregate-set-metadata $AGGREGATE_ID ${META_DATA_2_KEY}=456 +nova aggregate-details $AGGREGATE_ID | grep $META_DATA_1_KEY +nova aggregate-details $AGGREGATE_ID | grep $META_DATA_2_KEY + +nova aggregate-set-metadata $AGGREGATE_ID $META_DATA_2_KEY ${META_DATA_3_KEY}=789 +nova aggregate-details $AGGREGATE_ID | grep $META_DATA_1_KEY +nova aggregate-details $AGGREGATE_ID | grep $META_DATA_3_KEY + +nova aggregate-details $AGGREGATE_ID | grep $META_DATA_2_KEY && die "ERROR metadata was not cleared" + +nova aggregate-set-metadata $AGGREGATE_ID $META_DATA_3_KEY $META_DATA_1_KEY +nova aggregate-details $AGGREGATE_ID | grep {} + + +# Test aggregate-add/remove-host +# ============================== +if [ "$VIRT_DRIVER" == "xenserver" ]; then + echo "TODO(johngarbutt) add tests for add/remove host from aggregate" +fi + + +# Test aggregate-delete +# ===================== +nova aggregate-delete $AGGREGATE_ID +exit_if_aggregate_present $AGGREGATE_NAME + + +# Test complete +# ============= +OS_USERNAME=$_OLD_USERNAME +echo "AGGREGATE TEST PASSED" + +set +o xtrace +echo "**************************************************" +echo "End DevStack Exercise: $0" +echo "**************************************************"