def composer_connection(opts, verbose=False):
peer_namespace = get_namespace(opts, opts['peers']['msp'])
ord_namespace = get_namespace(opts, opts['orderers']['msp'])
# TODO: This could be a single function
peer_ca = opts['peers']['ca']
peer_ca_msp = opts['cas'][peer_ca]['msp']
ingress_urls = ingress_read(peer_ca + '-hlf-ca',
namespace=peer_namespace,
verbose=verbose)
peer_ca_url = ingress_urls[0]
try:
cm_read(opts['composer']['secret_connection'],
peer_namespace,
verbose=verbose)
except ApiException:
# Set up connection.json
# TODO: Improve json_ct to work directly with opts structure
cm_data = {
'connection.json':
json_ct(opts['peers']['names'], opts['orderers']['names'], [
peer +
'-hlf-peer.{ns}.svc.cluster.local'.format(ns=peer_namespace)
for peer in opts['peers']['names']
], [
orderer +
'-hlf-ord.{ns}.svc.cluster.local'.format(ns=ord_namespace)
for orderer in opts['orderers']['names']
], peer_ca, peer_ca_url, 'AidTech', None, peer_ca_msp,
opts['peers']['channel_name'])
}
cm_create(peer_namespace, opts['composer']['secret_connection'],
cm_data)
def composer_connection(opts, verbose=False):
"""Composer connection setup.
This creates a ConfigMap on K8S with the Hyperledger Composer connection.
Args:
opts (dict): Nephos options dict.
verbose (bool): Verbosity. False by default.
"""
peer_namespace = get_namespace(opts, opts["peers"]["msp"])
# TODO: This could be a single function
peer_msp = opts["peers"]["msp"]
peer_ca = opts["msps"][peer_msp]["ca"]
ca_namespace = opts["cas"][peer_ca]["namespace"]
ingress_urls = ingress_read(peer_ca + "-hlf-ca", namespace=ca_namespace)
peer_ca_url = ingress_urls[0]
try:
cm_read(opts["composer"]["secret_connection"], peer_namespace)
except ApiException:
# Set up connection.json
# TODO: Improve json_ct to work entirely with opts structure
cm_data = {
"connection.json": json_ct(
opts,
peer_ca,
peer_ca_url,
"AidTech",
None,
peer_msp,
opts["peers"]["channel_name"],
)
}
cm_create(cm_data, opts["composer"]["secret_connection"], peer_namespace)
def test_cm_read(self, mock_api, mock_pretty_print):
mock_api.read_namespaced_config_map.side_effect = [
ConfigMap({"a_key": "a_value"})
]
cm_read("a_configmap", "a-namespace")
mock_api.read_namespaced_config_map.assert_called_once_with(
name="a_configmap", namespace="a-namespace")
mock_pretty_print.assert_called_once_with('{"a_key": "a_value"}')
def test_cm_read_verbose(self, mock_api, mock_pretty_print):
mock_api.read_namespaced_config_map.side_effect = [
ConfigMap({'a_key': 'a_value'})
]
cm_read('a_configmap', 'a-namespace', verbose=True)
mock_api.read_namespaced_config_map.assert_called_once_with(
name='a_configmap', namespace='a-namespace')
mock_pretty_print.assert_called_once_with('{"a_key": "a_value"}')
def test_cm_read(self, mock_api, mock_pretty_print):
cm_read("a_configmap", "a-namespace")
mock_api.read_namespaced_config_map.assert_called_once_with(
name="a_configmap", namespace="a-namespace"
)
mock_pretty_print.assert_not_called()
def test_cm_read(self, mock_api, mock_pretty_print):
cm_read('a_configmap', 'a-namespace')
mock_api.read_namespaced_config_map.assert_called_once_with(
name='a_configmap', namespace='a-namespace')
mock_pretty_print.assert_not_called()