def test_pod_container_bridge():
""" Tests using "container" network (using default network "dcos")
"""
client = marathon.create_client()
pod_id = "/pod-container-bridge-{}".format(uuid.uuid4().hex)
pod_json = _pods_json('pod-container-bridge.json')
pod_json["id"] = pod_id
client.add_pod(pod_json)
shakedown.deployment_wait()
task = get_pod_tasks(pod_id)[0]
network_info = task['statuses'][0]['container_status']['network_infos'][0]
assert network_info['name'] == "mesos-bridge"
# port on the host
port = task['discovery']['ports']['ports'][0]['number']
# the agent IP:port will be routed to the bridge IP:port
# test against the agent_ip, however it is hard to get.. translating from
# slave_id
agent_ip = common.agent_hostname_by_id(task['slave_id'])
assert agent_ip is not None
container_ip = network_info['ip_addresses'][0]['ip_address']
assert agent_ip != container_ip
# assert container_ip is not None
#
url = "http://{}:{}/".format(agent_ip, port)
common.assert_http_code(url)
def test_pod_with_container_bridge_network():
"""Tests creation of a pod with a "container/bridge" network, and its HTTP endpoint accessibility."""
pod_def = pods.container_bridge_pod()
client = marathon.create_client()
client.add_pod(pod_def)
shakedown.deployment_wait()
task = common.get_pod_tasks(pod_def["id"])[0]
network_info = task['statuses'][0]['container_status']['network_infos'][0]
assert network_info['name'] == "mesos-bridge", \
"The network is {}, but mesos-bridge was expected".format(network_info['name'])
# get the port on the host
port = task['discovery']['ports']['ports'][0]['number']
# the agent IP:port will be routed to the bridge IP:port
# test against the agent_ip, however it is hard to get.. translating from
# slave_id
agent_ip = common.agent_hostname_by_id(task['slave_id'])
assert agent_ip is not None, "Failed to get the agent IP address"
container_ip = network_info['ip_addresses'][0]['ip_address']
assert agent_ip != container_ip, "The container IP address is the same as the agent one"
url = "http://{}:{}/".format(agent_ip, port)
common.assert_http_code(url)
def test_pod_with_container_bridge_network():
"""Tests creation of a pod with a "container/bridge" network, and its HTTP endpoint accessibility."""
pod_def = pods.container_bridge_pod()
pod_id = pod_def['id']
# In strict mode all tasks are started as user `nobody` by default and `nobody`
# doesn't have permissions to write to /var/log within the container.
if shakedown.ee_version() == 'strict':
pod_def['user'] = '******'
common.add_dcos_marathon_user_acls()
client = marathon.create_client()
client.add_pod(pod_def)
common.deployment_wait(service_id=pod_id)
task = common.get_pod_tasks(pod_id)[0]
network_info = task['statuses'][0]['container_status']['network_infos'][0]
assert network_info['name'] == "mesos-bridge", \
"The network is {}, but mesos-bridge was expected".format(network_info['name'])
# get the port on the host
port = task['discovery']['ports']['ports'][0]['number']
# the agent IP:port will be routed to the bridge IP:port
# test against the agent_ip, however it is hard to get.. translating from
# slave_id
agent_ip = common.agent_hostname_by_id(task['slave_id'])
assert agent_ip is not None, "Failed to get the agent IP address"
container_ip = network_info['ip_addresses'][0]['ip_address']
assert agent_ip != container_ip, "The container IP address is the same as the agent one"
url = "http://{}:{}/".format(agent_ip, port)
common.assert_http_code(url)
def test_pod_with_container_bridge_network():
"""Tests creation of a pod with a "container/bridge" network, and its HTTP endpoint accessibility."""
pod_def = pods.container_bridge_pod()
pod_id = pod_def['id']
# In strict mode all tasks are started as user `nobody` by default and `nobody`
# doesn't have permissions to write to /var/log within the container.
if shakedown.ee_version() == 'strict':
pod_def['user'] = '******'
common.add_dcos_marathon_user_acls()
client = marathon.create_client()
client.add_pod(pod_def)
common.deployment_wait(service_id=pod_id)
task = common.task_by_name(common.get_pod_tasks(pod_id), "nginx")
network_info = common.running_status_network_info(task['statuses'])
assert network_info['name'] == "mesos-bridge", \
"The network is {}, but mesos-bridge was expected".format(network_info['name'])
# get the port on the host
port = task['discovery']['ports']['ports'][0]['number']
# the agent IP:port will be routed to the bridge IP:port
# test against the agent_ip, however it is hard to get.. translating from
# slave_id
agent_ip = common.agent_hostname_by_id(task['slave_id'])
assert agent_ip is not None, "Failed to get the agent IP address"
container_ip = network_info['ip_addresses'][0]['ip_address']
assert agent_ip != container_ip, "The container IP address is the same as the agent one"
url = "http://{}:{}/".format(agent_ip, port)
common.assert_http_code(url)