def setup_kamaki(self):
"""Initialize kamaki
Setup cyclades_client, image_client and compute_client
"""
# Patch kamaki for SSL verification
_kamaki_ssl(ignore_ssl=IGNORE_SSL)
config = kamaki_config.Config()
if self.kamaki_cloud is None:
try:
self.kamaki_cloud = config.get("global", "default_cloud")
except AttributeError:
# Compatibility with kamaki version <=0.10
self.kamaki_cloud = config.get("global", "default_cloud")
self.logger.info("Setup kamaki client, using cloud '%s'.." %
self.kamaki_cloud)
auth_url = config.get_cloud(self.kamaki_cloud, "url")
self.logger.debug("Authentication URL is %s" % _green(auth_url))
token = config.get_cloud(self.kamaki_cloud, "token")
# self.logger.debug("Token is %s" % _green(token))
self.astakos_client = AstakosClient(auth_url, token)
endpoints = self.astakos_client.authenticate()
cyclades_url = get_endpoint_url(endpoints, "compute")
self.logger.debug("Cyclades API url is %s" % _green(cyclades_url))
self.cyclades_client = CycladesClient(cyclades_url, token)
self.cyclades_client.CONNECTION_RETRY_LIMIT = 2
network_url = get_endpoint_url(endpoints, "network")
self.logger.debug("Network API url is %s" % _green(network_url))
self.network_client = CycladesNetworkClient(network_url, token)
self.network_client.CONNECTION_RETRY_LIMIT = 2
image_url = get_endpoint_url(endpoints, "image")
self.logger.debug("Images API url is %s" % _green(image_url))
self.image_client = ImageClient(cyclades_url, token)
self.image_client.CONNECTION_RETRY_LIMIT = 2
compute_url = get_endpoint_url(endpoints, "compute")
self.logger.debug("Compute API url is %s" % _green(compute_url))
self.compute_client = ComputeClient(compute_url, token)
self.compute_client.CONNECTION_RETRY_LIMIT = 2
def _kamaki_ssl(ignore_ssl=None):
"""Patch kamaki to use the correct CA certificates
Read kamaki's config file and decide if we are going to use
CA certificates and patch kamaki clients accordingly.
"""
config = kamaki_config.Config()
if ignore_ssl is None:
ignore_ssl = config.get("global", "ignore_ssl").lower() == "on"
ca_file = config.get("global", "ca_certs")
if ignore_ssl:
# Skip SSL verification
https.patch_ignore_ssl()
else:
# Use ca_certs path found in kamakirc
https.patch_with_certs(ca_file)