#!/usr/bin/env bash # we will use the ``euca2ools`` cli tool that wraps the python boto # library to test ec2 compatibility # # 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 # ======== # Use openrc + stackrc + localrc for settings pushd $(cd $(dirname "$0")/.. && pwd) source ./openrc popd # Max time to wait while vm goes from build to active state ACTIVE_TIMEOUT=${ACTIVE_TIMEOUT:-30} # Max time till the vm is bootable BOOT_TIMEOUT=${BOOT_TIMEOUT:-30} # Max time to wait for proper association and dis-association. ASSOCIATE_TIMEOUT=${ASSOCIATE_TIMEOUT:-15} # Instance type to create DEFAULT_INSTANCE_TYPE=${DEFAULT_INSTANCE_TYPE:-m1.tiny} # Find a machine image to boot IMAGE=`euca-describe-images | grep machine | cut -f2 | head -n1` # Define secgroup SECGROUP=euca_secgroup # Add a secgroup if ! euca-describe-groups | grep -q $SECGROUP; then euca-add-group -d "$SECGROUP description" $SECGROUP if ! timeout $ASSOCIATE_TIMEOUT sh -c "while ! euca-describe-groups | grep -q $SECGROUP; do sleep 1; done"; then echo "Security group not created" exit 1 fi fi # Launch it INSTANCE=`euca-run-instances -g $SECGROUP -t $DEFAULT_INSTANCE_TYPE $IMAGE | grep INSTANCE | cut -f2` # Assure it has booted within a reasonable time if ! timeout $RUNNING_TIMEOUT sh -c "while ! euca-describe-instances $INSTANCE | grep -q running; do sleep 1; done"; then echo "server didn't become active within $RUNNING_TIMEOUT seconds" exit 1 fi # Allocate floating address FLOATING_IP=`euca-allocate-address | cut -f2` # Associate floating address euca-associate-address -i $INSTANCE $FLOATING_IP # Authorize pinging euca-authorize -P icmp -s 0.0.0.0/0 -t -1:-1 $SECGROUP # Test we can ping our floating ip within ASSOCIATE_TIMEOUT seconds if ! timeout $ASSOCIATE_TIMEOUT sh -c "while ! ping -c1 -w1 $FLOATING_IP; do sleep 1; done"; then echo "Couldn't ping server with floating ip" exit 1 fi # Revoke pinging euca-revoke -P icmp -s 0.0.0.0/0 -t -1:-1 $SECGROUP # Delete group euca-delete-group $SECGROUP # Release floating address euca-disassociate-address $FLOATING_IP # Wait just a tick for everything above to complete so release doesn't fail if ! timeout $ASSOCIATE_TIMEOUT sh -c "while euca-describe-addresses | grep $INSTANCE | grep -q $FLOATING_IP; do sleep 1; done"; then echo "Floating ip $FLOATING_IP not disassociated within $ASSOCIATE_TIMEOUT seconds" exit 1 fi # Release floating address euca-release-address $FLOATING_IP # Wait just a tick for everything above to complete so terminate doesn't fail if ! timeout $ASSOCIATE_TIMEOUT sh -c "while euca-describe-addresses | grep -q $FLOATING_IP; do sleep 1; done"; then echo "Floating ip $FLOATING_IP not released within $ASSOCIATE_TIMEOUT seconds" exit 1 fi # Terminate instance euca-terminate-instances $INSTANCE