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# -*- coding: utf-8 -*-
#
# (c) 2016, René Moser <mail@renemoser.net>
#
# This code is part of Ansible, but is an independent component.
# This particular file snippet, and this file snippet only, is BSD licensed.
# Modules you write using this snippet, which is embedded dynamically by Ansible
# still belong to the author of the module, and may assign their own license
# to the complete work.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
try:
import json
except ImportError:
try:
import simplejson as json
except ImportError:
# Let snippet from module_utils/basic.py return a proper error in this case
pass
import urllib
from ConfigParser import ConfigParser, NoSectionError
# import module snippets
from ansible.module_utils.urls import *
from ansible.module_utils.basic import *
EXO_DNS_BASEURL="https://api.exoscale.ch/dns/v1"
def exo_dns_argument_spec():
return dict(
api_key=dict(default=None, no_log=True),
api_secret=dict(default=None, no_log=True),
api_timeout=dict(type='int', default=10),
api_region=dict(default='cloudstack'),
validate_certs=dict(default='yes', type='bool'),
)
def exo_dns_required_together():
return [['api_key', 'api_secret']]
class ExoDns(object):
def __init__(self, module):
self.module = module
self.api_key = self.module.params. get('api_key')
self.api_secret = self.module.params.get('api_secret')
if not (self.api_key and self.api_secret):
try:
region = self.module.params.get('api_region')
config = self.read_config(ini_group=region)
self.api_key = config['key']
self.api_secret = config['secret']
except Exception:
e = get_exception()
self.module.fail_json(msg=str(e))
self.headers = {
'X-DNS-Token': "%s:%s" % (self.api_key, self.api_secret),
'Content-Type': 'application/json',
'Accept': 'application/json',
}
self.result = {
'changed': False,
'diff': {
'before': {},
'after': {},
}
}
def read_config(self, ini_group=None):
if not ini_group:
ini_group = os.environ.get('CLOUDSTACK_REGION', 'cloudstack')
keys = ['key', 'secret']
env_conf = {}
for key in keys:
if 'CLOUDSTACK_{0}'.format(key.upper()) not in os.environ:
break
else:
env_conf[key] = os.environ['CLOUDSTACK_{0}'.format(key.upper())]
else:
return env_conf
# Config file: $PWD/cloudstack.ini or $HOME/.cloudstack.ini
# Last read wins in configparser
paths = (
os.path.join(os.path.expanduser('~'), '.cloudstack.ini'),
os.path.join(os.getcwd(), 'cloudstack.ini'),
)
# Look at CLOUDSTACK_CONFIG first if present
if 'CLOUDSTACK_CONFIG' in os.environ:
paths += (os.path.expanduser(os.environ['CLOUDSTACK_CONFIG']),)
if not any([os.path.exists(c) for c in paths]):
raise SystemExit("Config file not found. Tried {0}".format(
", ".join(paths)))
conf = ConfigParser()
conf.read(paths)
return dict(conf.items(ini_group))
def api_query(self, resource="/domains", method="GET", data=None):
url = EXO_DNS_BASEURL + resource
if data:
data = json.dumps(data)
response, info = fetch_url(
module = self.module,
url = url,
data = data,
method = method,
headers = self.headers,
timeout = self.module.params.get('api_timeout'),
)
if info['status'] not in (200, 201, 204):
self.module.fail_json(msg="%s returned %s, with body: %s" % (url, info['status'], info['msg']))
try:
return json.load(response)
except Exception:
return {}
def has_changed(self, want_dict, current_dict, only_keys=None):
changed = False
for key, value in want_dict.items():
# Optionally limit by a list of keys
if only_keys and key not in only_keys:
continue
# Skip None values
if value is None:
continue
if key in current_dict:
if isinstance(current_dict[key], (int, long, float, complex)):
if value != current_dict[key]:
self.result['diff']['before'][key] = current_dict[key]
self.result['diff']['after'][key] = value
changed = True
elif value.lower() != current_dict[key].encode('utf-8').lower():
self.result['diff']['before'][key] = current_dict[key]
self.result['diff']['after'][key] = value
changed = True
else:
self.result['diff']['after'][key] = value
changed = True
return changed
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