41 lines
1.3 KiB
Plaintext
41 lines
1.3 KiB
Plaintext
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#!/usr/bin/python
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import json
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import os
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import syslog
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import argparse
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database_config_file = "/var/run/redis/sonic-db/database_config.json"
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redis_chassis = 'redis_chassis'
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chassis_db = 'CHASSIS_DB'
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def main():
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parser=argparse.ArgumentParser(description=
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"Remove chassis_db config from database-config.json")
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parser.add_argument("-j", "--json", help="databse-config json file", nargs='?',
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const=database_config_file)
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args = parser.parse_args()
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jsonfile = ""
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if args.json != None:
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jsonfile = args.json
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else:
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return
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data = {}
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if os.path.isfile(jsonfile):
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with open(jsonfile, "r") as read_file:
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data = json.load(read_file)
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else:
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syslog.syslog(syslog.LOG_ERR,
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'config file {} does notexist'.format(jsonfile))
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return
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if 'INSTANCES' in data and redis_chassis in data['INSTANCES']:
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del data['INSTANCES'][redis_chassis]
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if 'DATABASES' in data and chassis_db in data['DATABASES']:
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del data['DATABASES'][chassis_db]
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with open(jsonfile, "w") as write_file:
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json.dump(data, write_file, indent=4, separators=(',', ': '))
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syslog.syslog(syslog.LOG_INFO,
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'remove chassis_db from config file {}'.format(jsonfile))
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if __name__ == "__main__":
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main()
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