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author | Jonas Bjurel <jonas.bjurel@ericsson.com> | 2015-10-02 13:29:56 +0200 |
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committer | Jonas Bjurel <jonas.bjurel@ericsson.com> | 2015-10-02 13:32:52 +0200 |
commit | 0d4a1f4143d71fc616f456a3708d5c8c2a24ec3f (patch) | |
tree | 9b4aa7855b2e951d84bfc1e2032c258cd3be4787 /fuel/deploy/dha_adapters/hardware_adapter.py | |
parent | e99a391f42c4a38ab358cba6238d77ea828e6d4f (diff) |
Move of genesis/fuel master branch: commit 563547b4a9f44090f32c0e17d040114854563760
Note: other installers and /common are removed
Change-Id: Ie5a2b0b7f3e7fa2eda191710c98456eeec17ed61
Signed-off-by: Jonas Bjurel <jonas.bjurel@ericsson.com>
Diffstat (limited to 'fuel/deploy/dha_adapters/hardware_adapter.py')
-rw-r--r-- | fuel/deploy/dha_adapters/hardware_adapter.py | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/fuel/deploy/dha_adapters/hardware_adapter.py b/fuel/deploy/dha_adapters/hardware_adapter.py new file mode 100644 index 000000000..29e04f182 --- /dev/null +++ b/fuel/deploy/dha_adapters/hardware_adapter.py @@ -0,0 +1,59 @@ +############################################################################### +# 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 + + +class HardwareAdapter(object): + + def __init__(self, yaml_path): + self.dha_struct = None + self.parse_yaml(yaml_path) + + def parse_yaml(self, yaml_path): + with io.open(yaml_path) as yaml_file: + self.dha_struct = yaml.load(yaml_file) + + def get_adapter_type(self): + return self.dha_struct['adapter'] + + def get_all_node_ids(self): + node_ids = [] + for node in self.dha_struct['nodes']: + node_ids.append(node['id']) + node_ids.sort() + return node_ids + + def get_fuel_node_id(self): + for node in self.dha_struct['nodes']: + if 'isFuel' in node and node['isFuel']: + return node['id'] + + def get_node_ids(self): + node_ids = [] + fuel_node_id = self.get_fuel_node_id() + for node in self.dha_struct['nodes']: + if node['id'] != fuel_node_id: + node_ids.append(node['id']) + node_ids.sort() + return node_ids + + def get_node_property(self, node_id, property_name): + for node in self.dha_struct['nodes']: + if node['id'] == node_id and property_name in node: + return node[property_name] + + def get_fuel_access(self): + for node in self.dha_struct['nodes']: + if 'isFuel' in node and node['isFuel']: + return node['username'], node['password'] + + def get_disks(self): + return self.dha_struct['disks'] |