This commit is contained in:
Steve Pulec 2017-02-23 21:37:43 -05:00
commit f37bad0e00
260 changed files with 6363 additions and 3766 deletions

View file

@ -1,6 +1,6 @@
from __future__ import unicode_literals
from .models import ecs_backends
from ..core.models import MockAWS, base_decorator, HttprettyMockAWS, deprecated_base_decorator
from ..core.models import base_decorator, deprecated_base_decorator
ecs_backend = ecs_backends['us-east-1']
mock_ecs = base_decorator(ecs_backends)

View file

@ -8,6 +8,7 @@ from copy import copy
class BaseObject(object):
def camelCase(self, key):
words = []
for i, word in enumerate(key.split('_')):
@ -31,9 +32,11 @@ class BaseObject(object):
class Cluster(BaseObject):
def __init__(self, cluster_name):
self.active_services_count = 0
self.arn = 'arn:aws:ecs:us-east-1:012345678910:cluster/{0}'.format(cluster_name)
self.arn = 'arn:aws:ecs:us-east-1:012345678910:cluster/{0}'.format(
cluster_name)
self.name = cluster_name
self.pending_tasks_count = 0
self.registered_container_instances_count = 0
@ -58,9 +61,12 @@ class Cluster(BaseObject):
ecs_backend = ecs_backends[region_name]
return ecs_backend.create_cluster(
# ClusterName is optional in CloudFormation, thus create a random name if necessary
cluster_name=properties.get('ClusterName', 'ecscluster{0}'.format(int(random() * 10 ** 6))),
# ClusterName is optional in CloudFormation, thus create a random
# name if necessary
cluster_name=properties.get(
'ClusterName', 'ecscluster{0}'.format(int(random() * 10 ** 6))),
)
@classmethod
def update_from_cloudformation_json(cls, original_resource, new_resource_name, cloudformation_json, region_name):
properties = cloudformation_json['Properties']
@ -69,8 +75,10 @@ class Cluster(BaseObject):
ecs_backend = ecs_backends[region_name]
ecs_backend.delete_cluster(original_resource.arn)
return ecs_backend.create_cluster(
# ClusterName is optional in CloudFormation, thus create a random name if necessary
cluster_name=properties.get('ClusterName', 'ecscluster{0}'.format(int(random() * 10 ** 6))),
# ClusterName is optional in CloudFormation, thus create a
# random name if necessary
cluster_name=properties.get(
'ClusterName', 'ecscluster{0}'.format(int(random() * 10 ** 6))),
)
else:
# no-op when nothing changed between old and new resources
@ -78,9 +86,11 @@ class Cluster(BaseObject):
class TaskDefinition(BaseObject):
def __init__(self, family, revision, container_definitions, volumes=None):
self.family = family
self.arn = 'arn:aws:ecs:us-east-1:012345678910:task-definition/{0}:{1}'.format(family, revision)
self.arn = 'arn:aws:ecs:us-east-1:012345678910:task-definition/{0}:{1}'.format(
family, revision)
self.container_definitions = container_definitions
if volumes is None:
self.volumes = []
@ -98,7 +108,8 @@ class TaskDefinition(BaseObject):
def create_from_cloudformation_json(cls, resource_name, cloudformation_json, region_name):
properties = cloudformation_json['Properties']
family = properties.get('Family', 'task-definition-{0}'.format(int(random() * 10 ** 6)))
family = properties.get(
'Family', 'task-definition-{0}'.format(int(random() * 10 ** 6)))
container_definitions = properties['ContainerDefinitions']
volumes = properties['Volumes']
@ -110,14 +121,16 @@ class TaskDefinition(BaseObject):
def update_from_cloudformation_json(cls, original_resource, new_resource_name, cloudformation_json, region_name):
properties = cloudformation_json['Properties']
family = properties.get('Family', 'task-definition-{0}'.format(int(random() * 10 ** 6)))
family = properties.get(
'Family', 'task-definition-{0}'.format(int(random() * 10 ** 6)))
container_definitions = properties['ContainerDefinitions']
volumes = properties['Volumes']
if (original_resource.family != family or
original_resource.container_definitions != container_definitions or
original_resource.volumes != volumes
# currently TaskRoleArn isn't stored at TaskDefinition instances
):
original_resource.container_definitions != container_definitions or
original_resource.volumes != volumes):
# currently TaskRoleArn isn't stored at TaskDefinition
# instances
ecs_backend = ecs_backends[region_name]
ecs_backend.deregister_task_definition(original_resource.arn)
return ecs_backend.register_task_definition(
@ -126,10 +139,13 @@ class TaskDefinition(BaseObject):
# no-op when nothing changed between old and new resources
return original_resource
class Task(BaseObject):
def __init__(self, cluster, task_definition, container_instance_arn, overrides={}, started_by=''):
self.cluster_arn = cluster.arn
self.task_arn = 'arn:aws:ecs:us-east-1:012345678910:task/{0}'.format(str(uuid.uuid1()))
self.task_arn = 'arn:aws:ecs:us-east-1:012345678910:task/{0}'.format(
str(uuid.uuid1()))
self.container_instance_arn = container_instance_arn
self.last_status = 'RUNNING'
self.desired_status = 'RUNNING'
@ -146,9 +162,11 @@ class Task(BaseObject):
class Service(BaseObject):
def __init__(self, cluster, service_name, task_definition, desired_count):
self.cluster_arn = cluster.arn
self.arn = 'arn:aws:ecs:us-east-1:012345678910:service/{0}'.format(service_name)
self.arn = 'arn:aws:ecs:us-east-1:012345678910:service/{0}'.format(
service_name)
self.name = service_name
self.status = 'ACTIVE'
self.running_count = 0
@ -209,7 +227,8 @@ class Service(BaseObject):
# TODO: LoadBalancers
# TODO: Role
ecs_backend.delete_service(cluster_name, service_name)
new_service_name = '{0}Service{1}'.format(cluster_name, int(random() * 10 ** 6))
new_service_name = '{0}Service{1}'.format(
cluster_name, int(random() * 10 ** 6))
return ecs_backend.create_service(
cluster_name, new_service_name, task_definition, desired_count)
else:
@ -217,20 +236,22 @@ class Service(BaseObject):
class ContainerInstance(BaseObject):
def __init__(self, ec2_instance_id):
self.ec2_instance_id = ec2_instance_id
self.status = 'ACTIVE'
self.registeredResources = []
self.agentConnected = True
self.containerInstanceArn = "arn:aws:ecs:us-east-1:012345678910:container-instance/{0}".format(str(uuid.uuid1()))
self.containerInstanceArn = "arn:aws:ecs:us-east-1:012345678910:container-instance/{0}".format(
str(uuid.uuid1()))
self.pendingTaskCount = 0
self.remainingResources = []
self.runningTaskCount = 0
self.versionInfo = {
'agentVersion': "1.0.0",
'agentHash': '4023248',
'dockerVersion': 'DockerVersion: 1.5.0'
}
'agentVersion': "1.0.0",
'agentHash': '4023248',
'dockerVersion': 'DockerVersion: 1.5.0'
}
@property
def response_object(self):
@ -240,9 +261,11 @@ class ContainerInstance(BaseObject):
class ContainerInstanceFailure(BaseObject):
def __init__(self, reason, container_instance_id):
self.reason = reason
self.arn = "arn:aws:ecs:us-east-1:012345678910:container-instance/{0}".format(container_instance_id)
self.arn = "arn:aws:ecs:us-east-1:012345678910:container-instance/{0}".format(
container_instance_id)
@property
def response_object(self):
@ -253,6 +276,7 @@ class ContainerInstanceFailure(BaseObject):
class EC2ContainerServiceBackend(BaseBackend):
def __init__(self):
self.clusters = {}
self.task_definitions = {}
@ -261,19 +285,21 @@ class EC2ContainerServiceBackend(BaseBackend):
self.container_instances = {}
def describe_task_definition(self, task_definition_str):
task_definition_components = task_definition_str.split(':')
if len(task_definition_components) == 2:
family, revision = task_definition_components
task_definition_name = task_definition_str.split('/')[-1]
if ':' in task_definition_name:
family, revision = task_definition_name.split(':')
revision = int(revision)
else:
family = task_definition_components[0]
revision = -1
family = task_definition_name
revision = len(self.task_definitions.get(family, []))
if family in self.task_definitions and 0 < revision <= len(self.task_definitions[family]):
return self.task_definitions[family][revision - 1]
elif family in self.task_definitions and revision == -1:
return self.task_definitions[family][revision]
else:
raise Exception("{0} is not a task_definition".format(task_definition_str))
raise Exception(
"{0} is not a task_definition".format(task_definition_name))
def create_cluster(self, cluster_name):
cluster = Cluster(cluster_name)
@ -295,9 +321,11 @@ class EC2ContainerServiceBackend(BaseBackend):
for cluster in list_clusters_name:
cluster_name = cluster.split('/')[-1]
if cluster_name in self.clusters:
list_clusters.append(self.clusters[cluster_name].response_object)
list_clusters.append(
self.clusters[cluster_name].response_object)
else:
raise Exception("{0} is not a cluster".format(cluster_name))
raise Exception(
"{0} is not a cluster".format(cluster_name))
return list_clusters
def delete_cluster(self, cluster_str):
@ -313,7 +341,8 @@ class EC2ContainerServiceBackend(BaseBackend):
else:
self.task_definitions[family] = []
revision = 1
task_definition = TaskDefinition(family, revision, container_definitions, volumes)
task_definition = TaskDefinition(
family, revision, container_definitions, volumes)
self.task_definitions[family].append(task_definition)
return task_definition
@ -324,23 +353,10 @@ class EC2ContainerServiceBackend(BaseBackend):
"""
task_arns = []
for task_definition_list in self.task_definitions.values():
task_arns.extend([task_definition.arn for task_definition in task_definition_list])
task_arns.extend(
[task_definition.arn for task_definition in task_definition_list])
return task_arns
def describe_task_definition(self, task_definition_str):
task_definition_name = task_definition_str.split('/')[-1]
if ':' in task_definition_name:
family, revision = task_definition_name.split(':')
revision = int(revision)
else:
family = task_definition_name
revision = len(self.task_definitions.get(family, []))
if family in self.task_definitions and 0 < revision <= len(self.task_definitions[family]):
return self.task_definitions[family][revision-1]
else:
raise Exception("{0} is not a task_definition".format(task_definition_name))
def deregister_task_definition(self, task_definition_str):
task_definition_name = task_definition_str.split('/')[-1]
family, revision = task_definition_name.split(':')
@ -348,7 +364,8 @@ class EC2ContainerServiceBackend(BaseBackend):
if family in self.task_definitions and 0 < revision <= len(self.task_definitions[family]):
return self.task_definitions[family].pop(revision - 1)
else:
raise Exception("{0} is not a task_definition".format(task_definition_name))
raise Exception(
"{0} is not a task_definition".format(task_definition_name))
def run_task(self, cluster_str, task_definition_str, count, overrides, started_by):
cluster_name = cluster_str.split('/')[-1]
@ -360,14 +377,17 @@ class EC2ContainerServiceBackend(BaseBackend):
if cluster_name not in self.tasks:
self.tasks[cluster_name] = {}
tasks = []
container_instances = list(self.container_instances.get(cluster_name, {}).keys())
container_instances = list(
self.container_instances.get(cluster_name, {}).keys())
if not container_instances:
raise Exception("No instances found in cluster {}".format(cluster_name))
raise Exception(
"No instances found in cluster {}".format(cluster_name))
for _ in range(count or 1):
container_instance_arn = self.container_instances[cluster_name][
container_instances[randint(0, len(container_instances) - 1)]
].containerInstanceArn
task = Task(cluster, task_definition, container_instance_arn, overrides or {}, started_by or '')
task = Task(cluster, task_definition, container_instance_arn,
overrides or {}, started_by or '')
tasks.append(task)
self.tasks[cluster_name][task.task_arn] = task
return tasks
@ -385,13 +405,15 @@ class EC2ContainerServiceBackend(BaseBackend):
if not container_instances:
raise Exception("No container instance list provided")
container_instance_ids = [x.split('/')[-1] for x in container_instances]
container_instance_ids = [x.split('/')[-1]
for x in container_instances]
for container_instance_id in container_instance_ids:
container_instance_arn = self.container_instances[cluster_name][
container_instance_id
].containerInstanceArn
task = Task(cluster, task_definition, container_instance_arn, overrides or {}, started_by or '')
task = Task(cluster, task_definition, container_instance_arn,
overrides or {}, started_by or '')
tasks.append(task)
self.tasks[cluster_name][task.task_arn] = task
return tasks
@ -418,17 +440,18 @@ class EC2ContainerServiceBackend(BaseBackend):
filtered_tasks.append(task)
if cluster_str:
cluster_name = cluster_str.split('/')[-1]
if cluster_name in self.clusters:
cluster = self.clusters[cluster_name]
else:
if cluster_name not in self.clusters:
raise Exception("{0} is not a cluster".format(cluster_name))
filtered_tasks = list(filter(lambda t: cluster_name in t.cluster_arn, filtered_tasks))
filtered_tasks = list(
filter(lambda t: cluster_name in t.cluster_arn, filtered_tasks))
if container_instance:
filtered_tasks = list(filter(lambda t: container_instance in t.container_instance_arn, filtered_tasks))
filtered_tasks = list(filter(
lambda t: container_instance in t.container_instance_arn, filtered_tasks))
if started_by:
filtered_tasks = list(filter(lambda t: started_by == t.started_by, filtered_tasks))
filtered_tasks = list(
filter(lambda t: started_by == t.started_by, filtered_tasks))
return [t.task_arn for t in filtered_tasks]
def stop_task(self, cluster_str, task_str, reason):
@ -441,14 +464,16 @@ class EC2ContainerServiceBackend(BaseBackend):
task_id = task_str.split('/')[-1]
tasks = self.tasks.get(cluster_name, None)
if not tasks:
raise Exception("Cluster {} has no registered tasks".format(cluster_name))
raise Exception(
"Cluster {} has no registered tasks".format(cluster_name))
for task in tasks.keys():
if task.endswith(task_id):
tasks[task].last_status = 'STOPPED'
tasks[task].desired_status = 'STOPPED'
tasks[task].stopped_reason = reason
return tasks[task]
raise Exception("Could not find task {} on cluster {}".format(task_str, cluster_name))
raise Exception("Could not find task {} on cluster {}".format(
task_str, cluster_name))
def create_service(self, cluster_str, service_name, task_definition_str, desired_count):
cluster_name = cluster_str.split('/')[-1]
@ -458,7 +483,8 @@ class EC2ContainerServiceBackend(BaseBackend):
raise Exception("{0} is not a cluster".format(cluster_name))
task_definition = self.describe_task_definition(task_definition_str)
desired_count = desired_count if desired_count is not None else 0
service = Service(cluster, service_name, task_definition, desired_count)
service = Service(cluster, service_name,
task_definition, desired_count)
cluster_service_pair = '{0}:{1}'.format(cluster_name, service_name)
self.services[cluster_service_pair] = service
return service
@ -476,7 +502,8 @@ class EC2ContainerServiceBackend(BaseBackend):
result = []
for existing_service_name, existing_service_obj in sorted(self.services.items()):
for requested_name_or_arn in service_names_or_arns:
cluster_service_pair = '{0}:{1}'.format(cluster_name, requested_name_or_arn)
cluster_service_pair = '{0}:{1}'.format(
cluster_name, requested_name_or_arn)
if cluster_service_pair == existing_service_name or existing_service_obj.arn == requested_name_or_arn:
result.append(existing_service_obj)
return result
@ -486,13 +513,16 @@ class EC2ContainerServiceBackend(BaseBackend):
cluster_service_pair = '{0}:{1}'.format(cluster_name, service_name)
if cluster_service_pair in self.services:
if task_definition_str is not None:
task_definition = self.describe_task_definition(task_definition_str)
self.services[cluster_service_pair].task_definition = task_definition_str
self.describe_task_definition(task_definition_str)
self.services[
cluster_service_pair].task_definition = task_definition_str
if desired_count is not None:
self.services[cluster_service_pair].desired_count = desired_count
self.services[
cluster_service_pair].desired_count = desired_count
return self.services[cluster_service_pair]
else:
raise Exception("cluster {0} or service {1} does not exist".format(cluster_name, service_name))
raise Exception("cluster {0} or service {1} does not exist".format(
cluster_name, service_name))
def delete_service(self, cluster_name, service_name):
cluster_service_pair = '{0}:{1}'.format(cluster_name, service_name)
@ -503,7 +533,8 @@ class EC2ContainerServiceBackend(BaseBackend):
else:
return self.services.pop(cluster_service_pair)
else:
raise Exception("cluster {0} or service {1} does not exist".format(cluster_name, service_name))
raise Exception("cluster {0} or service {1} does not exist".format(
cluster_name, service_name))
def register_container_instance(self, cluster_str, ec2_instance_id):
cluster_name = cluster_str.split('/')[-1]
@ -512,14 +543,18 @@ class EC2ContainerServiceBackend(BaseBackend):
container_instance = ContainerInstance(ec2_instance_id)
if not self.container_instances.get(cluster_name):
self.container_instances[cluster_name] = {}
container_instance_id = container_instance.containerInstanceArn.split('/')[-1]
self.container_instances[cluster_name][container_instance_id] = container_instance
container_instance_id = container_instance.containerInstanceArn.split(
'/')[-1]
self.container_instances[cluster_name][
container_instance_id] = container_instance
return container_instance
def list_container_instances(self, cluster_str):
cluster_name = cluster_str.split('/')[-1]
container_instances_values = self.container_instances.get(cluster_name, {}).values()
container_instances = [ci.containerInstanceArn for ci in container_instances_values]
container_instances_values = self.container_instances.get(
cluster_name, {}).values()
container_instances = [
ci.containerInstanceArn for ci in container_instances_values]
return sorted(container_instances)
def describe_container_instances(self, cluster_str, list_container_instance_ids):
@ -529,11 +564,13 @@ class EC2ContainerServiceBackend(BaseBackend):
failures = []
container_instance_objects = []
for container_instance_id in list_container_instance_ids:
container_instance = self.container_instances[cluster_name].get(container_instance_id, None)
container_instance = self.container_instances[
cluster_name].get(container_instance_id, None)
if container_instance is not None:
container_instance_objects.append(container_instance)
else:
failures.append(ContainerInstanceFailure('MISSING', container_instance_id))
failures.append(ContainerInstanceFailure(
'MISSING', container_instance_id))
return container_instance_objects, failures

View file

@ -1,12 +1,12 @@
from __future__ import unicode_literals
import json
import uuid
from moto.core.responses import BaseResponse
from .models import ecs_backends
class EC2ContainerServiceResponse(BaseResponse):
@property
def ecs_backend(self):
return ecs_backends[self.region]
@ -34,8 +34,7 @@ class EC2ContainerServiceResponse(BaseResponse):
cluster_arns = self.ecs_backend.list_clusters()
return json.dumps({
'clusterArns': cluster_arns
#,
#'nextToken': str(uuid.uuid1())
# 'nextToken': str(uuid.uuid1())
})
def describe_clusters(self):
@ -57,7 +56,8 @@ class EC2ContainerServiceResponse(BaseResponse):
family = self._get_param('family')
container_definitions = self._get_param('containerDefinitions')
volumes = self._get_param('volumes')
task_definition = self.ecs_backend.register_task_definition(family, container_definitions, volumes)
task_definition = self.ecs_backend.register_task_definition(
family, container_definitions, volumes)
return json.dumps({
'taskDefinition': task_definition.response_object
})
@ -66,43 +66,7 @@ class EC2ContainerServiceResponse(BaseResponse):
task_definition_arns = self.ecs_backend.list_task_definitions()
return json.dumps({
'taskDefinitionArns': task_definition_arns
#,
#'nextToken': str(uuid.uuid1())
})
def describe_task_definition(self):
task_definition_str = self._get_param('taskDefinition')
task_definition = self.ecs_backend.describe_task_definition(task_definition_str)
return json.dumps({
'taskDefinition': task_definition.response_object
})
def deregister_task_definition(self):
task_definition_str = self._get_param('taskDefinition')
task_definition = self.ecs_backend.deregister_task_definition(task_definition_str)
return json.dumps({
'taskDefinition': task_definition.response_object
})
def run_task(self):
cluster_str = self._get_param('cluster')
overrides = self._get_param('overrides')
task_definition_str = self._get_param('taskDefinition')
count = self._get_int_param('count')
started_by = self._get_param('startedBy')
tasks = self.ecs_backend.run_task(cluster_str, task_definition_str, count, overrides, started_by)
return json.dumps({
'tasks': [task.response_object for task in tasks],
'failures': []
})
def describe_tasks(self):
cluster = self._get_param('cluster')
tasks = self._get_param('tasks')
data = self.ecs_backend.describe_tasks(cluster, tasks)
return json.dumps({
'tasks': [task.response_object for task in data],
'failures': []
# 'nextToken': str(uuid.uuid1())
})
def describe_task_definition(self):
@ -113,17 +77,48 @@ class EC2ContainerServiceResponse(BaseResponse):
'failures': []
})
def deregister_task_definition(self):
task_definition_str = self._get_param('taskDefinition')
task_definition = self.ecs_backend.deregister_task_definition(
task_definition_str)
return json.dumps({
'taskDefinition': task_definition.response_object
})
def run_task(self):
cluster_str = self._get_param('cluster')
overrides = self._get_param('overrides')
task_definition_str = self._get_param('taskDefinition')
count = self._get_int_param('count')
started_by = self._get_param('startedBy')
tasks = self.ecs_backend.run_task(
cluster_str, task_definition_str, count, overrides, started_by)
return json.dumps({
'tasks': [task.response_object for task in tasks],
'failures': []
})
def describe_tasks(self):
cluster = self._get_param('cluster')
tasks = self._get_param('tasks')
data = self.ecs_backend.describe_tasks(cluster, tasks)
return json.dumps({
'tasks': [task.response_object for task in data],
'failures': []
})
def start_task(self):
cluster_str = self._get_param('cluster')
overrides = self._get_param('overrides')
task_definition_str = self._get_param('taskDefinition')
container_instances = self._get_param('containerInstances')
started_by = self._get_param('startedBy')
tasks = self.ecs_backend.start_task(cluster_str, task_definition_str, container_instances, overrides, started_by)
tasks = self.ecs_backend.start_task(
cluster_str, task_definition_str, container_instances, overrides, started_by)
return json.dumps({
'tasks': [task.response_object for task in tasks],
'failures': []
})
})
def list_tasks(self):
cluster_str = self._get_param('cluster')
@ -132,11 +127,11 @@ class EC2ContainerServiceResponse(BaseResponse):
started_by = self._get_param('startedBy')
service_name = self._get_param('serviceName')
desiredStatus = self._get_param('desiredStatus')
task_arns = self.ecs_backend.list_tasks(cluster_str, container_instance, family, started_by, service_name, desiredStatus)
task_arns = self.ecs_backend.list_tasks(
cluster_str, container_instance, family, started_by, service_name, desiredStatus)
return json.dumps({
'taskArns': task_arns
})
})
def stop_task(self):
cluster_str = self._get_param('cluster')
@ -145,15 +140,15 @@ class EC2ContainerServiceResponse(BaseResponse):
task = self.ecs_backend.stop_task(cluster_str, task, reason)
return json.dumps({
'task': task.response_object
})
})
def create_service(self):
cluster_str = self._get_param('cluster')
service_name = self._get_param('serviceName')
task_definition_str = self._get_param('taskDefinition')
desired_count = self._get_int_param('desiredCount')
service = self.ecs_backend.create_service(cluster_str, service_name, task_definition_str, desired_count)
service = self.ecs_backend.create_service(
cluster_str, service_name, task_definition_str, desired_count)
return json.dumps({
'service': service.response_object
})
@ -170,7 +165,8 @@ class EC2ContainerServiceResponse(BaseResponse):
def describe_services(self):
cluster_str = self._get_param('cluster')
service_names = self._get_param('services')
services = self.ecs_backend.describe_services(cluster_str, service_names)
services = self.ecs_backend.describe_services(
cluster_str, service_names)
return json.dumps({
'services': [service.response_object for service in services],
'failures': []
@ -181,7 +177,8 @@ class EC2ContainerServiceResponse(BaseResponse):
service_name = self._get_param('service')
task_definition = self._get_param('taskDefinition')
desired_count = self._get_int_param('desiredCount')
service = self.ecs_backend.update_service(cluster_str, service_name, task_definition, desired_count)
service = self.ecs_backend.update_service(
cluster_str, service_name, task_definition, desired_count)
return json.dumps({
'service': service.response_object
})
@ -196,17 +193,20 @@ class EC2ContainerServiceResponse(BaseResponse):
def register_container_instance(self):
cluster_str = self._get_param('cluster')
instance_identity_document_str = self._get_param('instanceIdentityDocument')
instance_identity_document_str = self._get_param(
'instanceIdentityDocument')
instance_identity_document = json.loads(instance_identity_document_str)
ec2_instance_id = instance_identity_document["instanceId"]
container_instance = self.ecs_backend.register_container_instance(cluster_str, ec2_instance_id)
container_instance = self.ecs_backend.register_container_instance(
cluster_str, ec2_instance_id)
return json.dumps({
'containerInstance' : container_instance.response_object
'containerInstance': container_instance.response_object
})
def list_container_instances(self):
cluster_str = self._get_param('cluster')
container_instance_arns = self.ecs_backend.list_container_instances(cluster_str)
container_instance_arns = self.ecs_backend.list_container_instances(
cluster_str)
return json.dumps({
'containerInstanceArns': container_instance_arns
})
@ -214,8 +214,9 @@ class EC2ContainerServiceResponse(BaseResponse):
def describe_container_instances(self):
cluster_str = self._get_param('cluster')
list_container_instance_arns = self._get_param('containerInstances')
container_instances, failures = self.ecs_backend.describe_container_instances(cluster_str, list_container_instance_arns)
container_instances, failures = self.ecs_backend.describe_container_instances(
cluster_str, list_container_instance_arns)
return json.dumps({
'failures': [ci.response_object for ci in failures],
'containerInstances': [ci.response_object for ci in container_instances]
'failures': [ci.response_object for ci in failures],
'containerInstances': [ci.response_object for ci in container_instances]
})