openstack/devstack
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Merge "Use vmdk descriptor to populate image properties"

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Jenkins 2013-11-15 18:45:11 +00:00 committed by Gerrit Code Review
commit 80798bf56d
1 changed files with 27 additions and 3 deletions
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30
functions
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@ -1362,18 +1362,42 @@ function upload_image() {
# Before we can upload vmdk type images to glance, we need to know it's
# disk type, storage adapter, and networking adapter. These values are
# passed to glance as custom properties. We take these values from the
# passed to glance as custom properties.
# We take these values from the vmdk file if populated. Otherwise, we use
# vmdk filename, which is expected in the following format:
#
# <name>-<disk type>:<storage adapter>:<network adapter>
#
# If the filename does not follow the above format then the vsphere
# driver will supply default values.
# vmdk adapter type
vmdk_adapter_type="$(head -25 $IMAGE | grep -a -F -m 1 'ddb.adapterType =' $IMAGE)"
vmdk_adapter_type="${vmdk_adapter_type#*\"}"
vmdk_adapter_type="${vmdk_adapter_type%?}"
# vmdk disk type
vmdk_create_type="$(head -25 $IMAGE | grep -a -F -m 1 'createType=' $IMAGE)"
vmdk_create_type="${vmdk_create_type#*\"}"
vmdk_create_type="${vmdk_create_type%?}"
if [[ "$vmdk_create_type" = "monolithicSparse" ]]; then
vmdk_disktype="sparse"
elif [[ "$vmdk_create_type" = "monolithicFlat" ]]; then
die $LINENO "Monolithic flat disks should use a descriptor-data pair." \
"Please provide the disk and not the descriptor."
else
#TODO(alegendre): handle streamOptimized once supported by VMware driver.
vmdk_disktype="preallocated"
fi
property_string=`echo "$IMAGE_NAME" | grep -oP '(?<=-)(?!.*-).+:.+:.+$'`
if [[ ! -z "$property_string" ]]; then
IFS=':' read -a props <<< "$property_string"
vmdk_disktype="${props[0]}"
vmdk_adapter_type="${props[1]}"
if [[ ! -z "${props[0]}" ]]; then
vmdk_disktype="${props[0]}"
fi
if [[ ! -z "${props[1]}" ]]; then
vmdk_adapter_type="${props[1]}"
fi
vmdk_net_adapter="${props[2]}"
fi