67 lines
2.0 KiB
Python
Executable File
67 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os.path
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import subprocess
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import sys
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import yaml
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def usage():
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print("secret-generator.py requires one of these two commands: \
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create or delete")
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return
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if len(sys.argv) != 2:
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usage()
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exit(1)
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command = sys.argv[1].lower().strip()
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if (command != 'create' and command != 'delete'):
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usage()
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exit(2)
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password_file = "/etc/kolla/passwords.yml"
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if not os.path.exists(password_file):
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print ("You need to generate password file before using this script")
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exit(3)
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with open(password_file, 'r') as stream:
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try:
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passwords = yaml.safe_load(stream)
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except yaml.YAMLError as exc:
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print(exc)
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for element in passwords:
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if isinstance(passwords[element], basestring):
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service_name = element.replace('_', '-')
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password_value = passwords[element]
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if command == "create":
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command_line = 'kubectl create secret generic {} {} {}'.format(
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service_name,
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" --from-literal=password=",
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password_value)
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else:
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command_line = "kubectl delete secret {} ".format(
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service_name)
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try:
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res = subprocess.check_output(
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command_line, shell=True,
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executable='/bin/bash')
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res = res.strip() # strip whitespace
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print(res)
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except subprocess.CalledProcessError as e:
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print(e)
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exit(0)
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