Python glance_update_machine_metadataの例

コード例 #1

ファイル: machine.py プロジェクト: Cyberlusion/Restoring-the-ecosystem

def update_application_owner(application, identity):
    from service.openstack import glance_update_machine_metadata
    from service.driver import get_account_driver

    old_identity = application.created_by_identity
    tenant_name = _extract_tenant_name(identity)
    old_tenant_name = _extract_tenant_name(old_identity)
    # Prepare the application
    application.created_by_identity = identity
    application.created_by = identity.created_by
    application.save()
    # Update all the PMs
    all_pms = application.providermachine_set.all()
    print "Updating %s machines.." % len(all_pms)
    for provider_machine in all_pms:
        accounts = get_account_driver(provider_machine.provider)
        image_id = provider_machine.instance_source.identifier
        image = accounts.get_image(image_id)
        if not image:
            continue
        tenant_id = accounts.get_project(tenant_name).id
        glance_update_machine_metadata(provider_machine, {"owner": tenant_id, "application_owner": tenant_name})
        print "App data saved for %s" % image_id
        accounts.image_manager.share_image(image, tenant_name)
        print "Shared access to %s with %s" % (image_id, tenant_name)
        accounts.image_manager.unshare_image(image, old_tenant_name)
        print "Removed access to %s for %s" % (image_id, old_tenant_name)

コード例 #2

ファイル: machine.py プロジェクト: naveentrtumkur/atmosphere

def update_application_owner(application, identity):
    from service.openstack import glance_update_machine_metadata
    from service.driver import get_account_driver
    old_identity = application.created_by_identity
    tenant_name = _extract_tenant_name(identity)
    old_tenant_name = _extract_tenant_name(old_identity)
    # Prepare the application
    application.created_by_identity = identity
    application.created_by = identity.created_by
    application.save()
    # Update all the PMs
    all_pms = application.providermachine_set.all()
    print "Updating %s machines.." % len(all_pms)
    for provider_machine in all_pms:
        accounts = get_account_driver(provider_machine.provider)
        image_id = provider_machine.instance_source.identifier
        image = accounts.get_image(image_id)
        if not image:
            continue
        tenant_id = accounts.get_project(tenant_name).id
        glance_update_machine_metadata(
            provider_machine,
            {'owner': tenant_id,
             'application_owner': tenant_name})
        print "App data saved for %s" % image_id
        accounts.image_manager.share_image(image, tenant_name)
        print "Shared access to %s with %s" % (image_id, tenant_name)
        accounts.image_manager.unshare_image(image, old_tenant_name)
        print "Removed access to %s for %s" % (image_id, old_tenant_name)