ca054d3fdc
When dumping software metadata we expect undercloud, controller and compute in the hostnames. We should instead be looking for the group names as the group names remain constant irrespective of the hostnames. Change-Id: Ic010ce31dec79c0d66e22991cab239a50b321e9a
133 lines
5.4 KiB
Python
133 lines
5.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import json
|
|
import sys
|
|
import os
|
|
import argparse
|
|
|
|
|
|
class Metadata(object):
|
|
|
|
def __init__(self):
|
|
pass
|
|
|
|
def load_file(self, filename):
|
|
json_str = None
|
|
try:
|
|
with open(filename) as data:
|
|
json_str = data.read()
|
|
except IOError:
|
|
print("Machine facts json is missing")
|
|
exit(1)
|
|
sys_data = {}
|
|
sys_data['system_data'] = json.loads(json_str)
|
|
return sys_data
|
|
|
|
def get_hardware_metadata(self, sys_data):
|
|
hard_dict = {}
|
|
for item in sys_data['system_data']:
|
|
if 'hardware_details' not in hard_dict:
|
|
hard_dict['hardware_details'] = []
|
|
hardware_dict = {}
|
|
hardware_dict['label'] = item['inventory_hostname']
|
|
hardware_dict['kernel'] = item['ansible_kernel']
|
|
hardware_dict['total_mem'] = item[
|
|
'ansible_memory_mb']['real']['total']
|
|
hardware_dict['total_logical_cores'] = item[
|
|
'facter_processorcount']
|
|
hardware_dict['os_name'] = item['ansible_distribution'] + \
|
|
item['ansible_distribution_version']
|
|
hardware_dict['ip'] = item['ansible_default_ipv4']['address']
|
|
hardware_dict['num_interface'] = len(item['ansible_interfaces'])
|
|
hardware_dict['machine_make'] = item['ansible_product_name']
|
|
hardware_dict['processor_type'] = ' '.join(item['facter_processor0'].split())
|
|
hard_dict['hardware_details'].append(hardware_dict)
|
|
return hard_dict
|
|
|
|
def get_environment_metadata(self, sys_data):
|
|
env_dict = {}
|
|
for item in sys_data['system_data']:
|
|
if 'environment_setup' not in env_dict:
|
|
env_dict['environment_setup'] = {}
|
|
for key, value in item.items():
|
|
if 'osp' in key:
|
|
env_dict['environment_setup'][key] = value
|
|
return env_dict
|
|
|
|
def get_software_metadata(self, sys_data):
|
|
soft_all_dict = []
|
|
for item in sys_data['system_data']:
|
|
nodes = ['controller', 'undercloud', 'compute']
|
|
if any(node in item['group_names'] for node in nodes):
|
|
software_dict = {}
|
|
for soft in item:
|
|
if 'openstack' in soft:
|
|
"""
|
|
Why _S_? Because Ansible doesn't allow for
|
|
many seperators. The _S_ was used to mimic
|
|
a seperator.
|
|
"""
|
|
service = soft.split('_S_')
|
|
if len(service) < 2 :
|
|
service = soft.split('_')
|
|
key = service[2]
|
|
section = "DEFAULT"
|
|
service_name = service[1]
|
|
else :
|
|
key = service[3]
|
|
section = service[2]
|
|
service_name = service[1]
|
|
|
|
node = item['inventory_hostname']
|
|
|
|
if service_name in software_dict :
|
|
if section in software_dict[service_name] :
|
|
software_dict[service_name][section][key] = item[soft]
|
|
else :
|
|
software_dict[service_name][section] = {}
|
|
software_dict[service_name][section][key] = item[soft]
|
|
else:
|
|
software_dict[service_name] = {}
|
|
software_dict[service_name]['node_name'] = node
|
|
software_dict[service_name][section] = {}
|
|
software_dict[service_name][section][key] = item[soft]
|
|
|
|
soft_all_dict.append(software_dict)
|
|
return soft_all_dict
|
|
|
|
def write_metadata_file(self, data, filename):
|
|
with open(filename, 'w') as json_file:
|
|
json.dump(data, json_file, indent=4, sort_keys=True)
|
|
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(description='Metadata Generation')
|
|
parser.add_argument(dest='path', help='Location of machine-facts')
|
|
args = parser.parse_args()
|
|
_filename = os.path.join(args.path, 'machine_facts.json')
|
|
metadata = Metadata()
|
|
sysdata = metadata.load_file(_filename)
|
|
env_data = metadata.get_environment_metadata(sysdata)
|
|
|
|
metadata.write_metadata_file(
|
|
env_data, os.path.join(args.path, 'environment-metadata.json'))
|
|
hardware_data = metadata.get_hardware_metadata(sysdata)
|
|
metadata.write_metadata_file(
|
|
hardware_data, os.path.join(args.path, 'hardware-metadata.json'))
|
|
software_data = metadata.get_software_metadata(sysdata)
|
|
metadata.write_metadata_file(
|
|
software_data, os.path.join(args.path, 'software-metadata.json'))
|
|
|
|
if __name__ == '__main__':
|
|
sys.exit(main())
|