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#! /usr/bin/python
import argparse
import json
import logging
from subprocess import Popen,PIPE
import sys
def parse_args():
"""
Parse command line arguments
:return: arguments
"""
parser = argparse.ArgumentParser(description='Processing arguments for vCPE healthcheck',formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument('--namespace', default="onap",
metavar=('<namespace_name>'),
help='Namespace name for existing ONAP deployment')
parser.add_argument('--environment', default="dev",
metavar=('<environment_name>'),
help='Environment name for existing ONAP deployment visible in <environment_name>-sdnc-sdnc-0 pod name')
args = parser.parse_args()
return args
args = parse_args()
namespace = args.namespace
environment = args.environment
# config section
kube_cmd = 'kubectl -n {0} exec {1}-sdnc-sdnc-0 -- bash -c '.format(namespace, environment)
curl_cmd = 'curl -s -u admin:admin -X GET http://{0}:8183/restconf/config/ietf-interfaces:interfaces'
endpoints = {
"vGMUX": '10.0.101.21',
"vBRG": '10.3.0.2'
}
# end of config section
for ename,eip in endpoints.items():
print('Checking {0} REST API from SDNC'.format(ename))
p = Popen(kube_cmd.split() + [curl_cmd.format(eip)], stdout=PIPE, stderr=PIPE)
(output, error) = p.communicate()
if p.returncode:
print(error)
sys.exit(p.returncode)
else:
print(json.dumps(json.loads(output), indent=4))
print('\n')
print('Checking SDNC DB for vBRG MAC address')
kube_db_cmd = 'kubectl -n {0} exec {1}-mariadb-galera-mariadb-galera-0 -- bash -c'
db_cmd = "mysql -uroot -psecretpassword sdnctl -e 'select * from DHCP_MAP'"
p = Popen(kube_db_cmd.format(namespace, environment).split() + [db_cmd], stdout=PIPE)
(output, error) = p.communicate()
print(output)
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