# Copyright (C) 2016 Custodia Project Contributors - see LICENSE file
import yaml
from requests.exceptions import HTTPError
from custodia.client import CustodiaSimpleClient
class CustodiaSimpleConstructor(object):
yaml_tag = u'!custodia/simple'
def __init__(self, url):
self.client = CustodiaSimpleClient(url)
def __call__(self, loader, node):
value = loader.construct_scalar(node)
return self.client.get_secret(value)
def demo():
constructor = CustodiaSimpleConstructor(
'http+unix://%2E%2Fserver_socket/secrets'
)
constructor.client.headers['REMOTE_USER'] = 'user'
# create entries
try:
c = constructor.client.list_container('test')
except HTTPError:
constructor.client.create_container('test')
c = []
if 'key' not in c:
constructor.client.set_secret('test/key', 'secret password')
yaml.add_constructor(CustodiaSimpleConstructor.yaml_tag,
constructor)
yaml_str = 'password: !custodia/simple test/key'
print(yaml_str)
result = yaml.load(yaml_str)
print(result)
if __name__ == '__main__':
demo()
