Python VirtualDatacenterPredicates.datacenter Examples

Example #1

def find_compatible_virtual_datacenters(context, template):
    """ Find a virtual datacenter compatible with the template. """
    cloud = context.getCloudService()
    all = cloud.listVirtualDatacenters(
        VirtualDatacenterPredicates.datacenter(template.getDatacenter()))

    def compatible(vdc):
        type = vdc.getHypervisorType()
        res = type.isCompatible(template.getDiskFormatType())
        log.debug("%s compatible with source format: %s" %
                  (vdc.getName(), res))
        if not res:
            conv = template.listConversions(type, ConversionState.FINISHED)
            res = len(conv) > 0
            log.debug("%s compatible with conversions: %s" %
                      (vdc.getName(), res))
        return res

    return filter(compatible, all)

Example #2

File: helper.py Project: nacx/kahuna

def find_compatible_virtual_datacenters(context, template):
    """ Find a virtual datacenter compatible with the template. """
    cloud = context.getCloudService()
    all = cloud.listVirtualDatacenters(
            VirtualDatacenterPredicates.datacenter(template.getDatacenter()))

    def compatible(vdc):
        type = vdc.getHypervisorType()
        res = type.isCompatible(template.getDiskFormatType())
        log.debug("%s compatible with source format: %s" %
            (vdc.getName(), res))
        if not res:
            conv = template.listConversions(type, ConversionState.FINISHED)
            res = len(conv) > 0
            log.debug("%s compatible with conversions: %s" %
                (vdc.getName(), res))
        return res

    return filter(compatible, all)

Example #3

File: helper.py Project: Marc-Morata-Fite/kahuna

def find_compatible_virtual_datacenters(context, type, datacenter):
    """ Find a virtual datacenter compatible with the type and datacenter.. """
    cloud = context.getCloudService()
    all = cloud.listVirtualDatacenters(
            VirtualDatacenterPredicates.datacenter(datacenter))
    return filter(lambda vdc: vdc.getHypervisorType().isCompatible(type), all)

Example #4

def find_compatible_virtual_datacenters(context, type, datacenter):
    """ Find a virtual datacenter compatible with the type and datacenter. """
    cloud = context.getCloudService()
    all = cloud.listVirtualDatacenters(
        VirtualDatacenterPredicates.datacenter(datacenter))
    return filter(lambda vdc: vdc.getHypervisorType().isCompatible(type), all)