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author | Jonas Bjurel <jonas.bjurel@ericsson.com> | 2015-10-03 17:34:24 +0200 |
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committer | Jonas Bjurel <jonas.bjurel@ericsson.com> | 2015-10-03 17:34:24 +0200 |
commit | 543130927ba40a174e8674cca66ae442d5056d76 (patch) | |
tree | ee497cf48d8f31e998b48c6ae54fc625b852b20d /fuel/deploy/execution_environment.py | |
parent | 11dbe27afb96c5b54b9f4f0a1c8b21194f59dc7b (diff) |
Moving tag arno.2015.2.0 from genesis to fuel/stable/arnoarno.2015.2.0stable/arno
Change-Id: I01b5f9f9125756d80d7ca666bb6d994f2b13d2a0
Signed-off-by: Jonas Bjurel <jonas.bjurel@ericsson.com>
Diffstat (limited to 'fuel/deploy/execution_environment.py')
-rw-r--r-- | fuel/deploy/execution_environment.py | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/fuel/deploy/execution_environment.py b/fuel/deploy/execution_environment.py new file mode 100644 index 000000000..e671463e4 --- /dev/null +++ b/fuel/deploy/execution_environment.py @@ -0,0 +1,46 @@ +############################################################################### +# Copyright (c) 2015 Ericsson AB and others. +# szilard.cserey@ericsson.com +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################### + + +import yaml +import io +import os + +import common +from environments.libvirt_environment import LibvirtEnvironment +from environments.virtual_fuel import VirtualFuel + +exec_cmd = common.exec_cmd +err = common.err +log = common.log +check_dir_exists = common.check_dir_exists +check_file_exists = common.check_file_exists +check_if_root = common.check_if_root +ArgParser = common.ArgParser + + +class ExecutionEnvironment(object): + + def __new__(cls, storage_dir, pxe_bridge, dha_path, dea): + + with io.open(dha_path) as yaml_file: + dha_struct = yaml.load(yaml_file) + + type = dha_struct['adapter'] + + root_dir = os.path.dirname(os.path.realpath(__file__)) + + if cls is ExecutionEnvironment: + if type == 'libvirt': + return LibvirtEnvironment(storage_dir, dha_path, dea, root_dir) + + if type == 'ipmi' or type == 'hp': + return VirtualFuel(storage_dir, pxe_bridge, dha_path, root_dir) + + return super(ExecutionEnvironment, cls).__new__(cls) |