def test_fargate_launch_type(self):
task_definition = ecs.TaskDefinition(
"mytaskdef",
ContainerDefinitions=[
ecs.ContainerDefinition(
Image="myimage",
Memory="300",
Name="mycontainer",
)
],
Volumes=[
ecs.Volume(Name="my-vol"),
],
)
ecs_service = ecs.Service(
'Service',
Cluster='cluster',
DesiredCount=2,
PlacementStrategies=[ecs.PlacementStrategy(Type="random", )],
LaunchType='FARGATE',
NetworkConfiguration=ecs.NetworkConfiguration(
AwsVpcConfiguration=ecs.AwsVpcConfiguration(
AssignPublicIp='DISABLED',
SecurityGroups=['sg-1234'],
Subnets=['subnet-1234'])),
PlacementConstraints=[
ecs.PlacementConstraint(Type="distinctInstance", )
],
TaskDefinition=Ref(task_definition),
)
ecs_service.to_dict()
def test_allow_placement_strategy_constraint(self):
task_definition = ecs.TaskDefinition(
"mytaskdef",
ContainerDefinitions=[
ecs.ContainerDefinition(
Image="myimage",
Memory="300",
Name="mycontainer",
)
],
Volumes=[
ecs.Volume(Name="my-vol"),
],
)
ecs_service = ecs.Service(
'Service',
Cluster='cluster',
DesiredCount=2,
PlacementStrategies=[
ecs.PlacementStrategy(
Type="random",
)
],
PlacementConstraints=[
ecs.PlacementConstraint(
Type="distinctInstance",
)
],
TaskDefinition=Ref(task_definition),
)
ecs_service.to_dict()
LoadBalancers=[
ecs.LoadBalancer(ContainerName=Ref(container_name),
ContainerPort=Ref(container_port),
TargetGroupArn=Ref(target_group)),
],
PlacementStrategies=[
ecs.PlacementStrategy(Type="spread",
Field="attribute:ecs.availability-zone"),
ecs.PlacementStrategy(Type="binpack", Field="memory"),
],
Role=Ref(service_role),
TaskDefinition=Ref(task_definition),
DeploymentConfiguration=ecs.DeploymentConfiguration(
MaximumPercent="100", MinimumHealthyPercent="50"),
PlacementConstraints=[
ecs.PlacementConstraint(Type="distinctInstance")
],
))
"""
Make the service a ScalableTarget
"""
# scalable_target = t.add_resource(applicationautoscaling.ScalableTarget(
# 'ScalableTarget',
# MaxCapacity=Ref(autoscaling_max),
# MinCapacity=Ref(autoscaling_min),
# ResourceId=Join("/", [
# "service",
# ImportValue(Sub("${EcsStack}-Cluster")),
# GetAtt(service, "Name")
# ]),
# RoleARN=GetAtt(autoscale_role, "Arn"),