from aws_cdk import (aws_autoscaling as autoscaling, aws_ec2 as ec2, aws_ecs as
ecs, App, Stack)
# Based on https://aws.amazon.com/blogs/compute/introducing-cloud-native-networking-for-ecs-containers/
app = App()
stack = Stack(app, "ec2-service-with-task-networking")
# Create a cluster
vpc = ec2.Vpc(stack, "Vpc", max_azs=2)
cluster = ecs.Cluster(stack, "awsvpc-ecs-demo-cluster", vpc=vpc)
asg = autoscaling.AutoScalingGroup(
stack,
"DefaultAutoScalingGroup",
instance_type=ec2.InstanceType("t2.micro"),
machine_image=ecs.EcsOptimizedImage.amazon_linux2(),
vpc=vpc,
)
capacity_provider = ecs.AsgCapacityProvider(stack,
"AsgCapacityProvider",
auto_scaling_group=asg)
cluster.add_asg_capacity_provider(capacity_provider)
# Create a task definition with its own elastic network interface
task_definition = ecs.Ec2TaskDefinition(
stack,
"nginx-awsvpc",
network_mode=ecs.NetworkMode.AWS_VPC,
)
from aws_cdk import (aws_autoscaling as autoscaling, aws_ec2 as ec2, aws_ecs as
ecs, App, Stack)
app = App()
stack = Stack(app, "aws-ecs-integ-ecs")
# Create a cluster
vpc = ec2.Vpc(stack, "Vpc", max_azs=2)
cluster = ecs.Cluster(stack, "EcsCluster", vpc=vpc)
asg = autoscaling.AutoScalingGroup(
stack,
"DefaultAutoScalingGroup",
instance_type=ec2.InstanceType("t2.micro"),
machine_image=ecs.EcsOptimizedImage.amazon_linux2(),
vpc=vpc,
)
capacity_provider = ecs.AsgCapacityProvider(stack,
"AsgCapacityProvider",
auto_scaling_group=asg)
cluster.add_asg_capacity_provider(capacity_provider)
# Create a task definition with placement constraints
task_definition = ecs.Ec2TaskDefinition(
stack,
"TaskDef",
placement_constraints=[ecs.PlacementConstraint.distinct_instances()])
container = task_definition.add_container(
"web",
from constructs import Construct
from aws_cdk import (
Duration,
Stack,
aws_iam as iam,
aws_sqs as sqs,
aws_sns as sns,
aws_sns_subscriptions as subs,
)
class %name.PascalCased%Stack(core.Stack):
def __init__(self, scope: core.Construct, construct_id: str, **kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
queue = sqs.Queue(
self, "%name.PascalCased%Queue",
visibility_timeout=core.Duration.seconds(300),
)
topic = sns.Topic(
self, "%name.PascalCased%Topic"
)
topic.add_subscription(subs.SqsSubscription(queue))
from constructs import Construct
from aws_cdk import (
Duration,
Stack,
aws_iam as iam,
aws_sqs as sqs,
aws_sns as sns,
aws_sns_subscriptions as subs,
)
class %name.PascalCased%Stack(Stack):
def __init__(self, scope: Construct, construct_id: str, **kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
queue = sqs.Queue(
self, "%name.PascalCased%Queue",
visibility_timeout=Duration.seconds(300),
)
topic = sns.Topic(
self, "%name.PascalCased%Topic"
)
topic.add_subscription(subs.SqsSubscription(queue))