feat: construct library for ECS #1041
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@@ -10,3 +10,5 @@ pack | |
| coverage | ||
| .nyc_output | ||
| .LAST_BUILD | ||
| *.swp | ||
| ./examples/cdk-examples-typescript/hello-cdk-ecs/cdk.json | ||
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| @@ -0,0 +1,3 @@ | ||
| { | ||
| "app": "../node_modules/.bin/cdk-applet-js fargate-service.yml" | ||
| } | ||
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| # applet is loaded from the local ./test-applet.js file | ||
| applet: @aws-cdk/aws-ecs:LoadBalancedFargateServiceApplet | ||
| image: 'amazon/amazon-ecs-sample' | ||
| cpu: "2048" | ||
| memoryMiB: "1024" |
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| @@ -0,0 +1,42 @@ | ||
| { | ||
| "app": "node index", | ||
| "context": { | ||
| "availability-zones:585695036304:us-east-1": [ | ||
|
There was a problem hiding this comment. Is it normal practice in the CDK to check in account IDs? Normally we avoid publicly sharing account IDs... There was a problem hiding this comment. Nope. We should definitely delete There was a problem hiding this comment. Yeah this should not have been checked in. There was a problem hiding this comment. Do we expect customers to check this in to their repos, or should cdk.json generally be git'ignored? Should cdk init add that to a .gitignore file? Sounds like we need a separate issue to track that There was a problem hiding this comment. fyi this stuff is online for all to see |
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| "us-east-1a", | ||
| "us-east-1b", | ||
| "us-east-1c", | ||
| "us-east-1d", | ||
| "us-east-1e", | ||
| "us-east-1f" | ||
| ], | ||
| "ssm:585695036304:us-east-1:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2": "ami-14c5486b", | ||
| "availability-zones:585695036304:eu-west-2": [ | ||
| "eu-west-2a", | ||
| "eu-west-2b", | ||
| "eu-west-2c" | ||
| ], | ||
| "ssm:585695036304:eu-west-2:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2": "ami-a36f8dc4", | ||
| "availability-zones:585695036304:eu-west-1": [ | ||
| "eu-west-1a", | ||
| "eu-west-1b", | ||
| "eu-west-1c" | ||
| ], | ||
| "ssm:585695036304:eu-west-1:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2": "ami-ca0135b3", | ||
| "availability-zones:794715269151:us-west-2": [ | ||
| "us-west-2a", | ||
| "us-west-2b", | ||
| "us-west-2c" | ||
| ], | ||
| "availability-zones:993655754359:us-west-2": [ | ||
| "us-west-2a", | ||
| "us-west-2b", | ||
| "us-west-2c" | ||
| ], | ||
| "availability-zones:993655754359:eu-west-1": [ | ||
| "eu-west-1a", | ||
| "eu-west-1b", | ||
| "eu-west-1c" | ||
| ], | ||
| "ssm:794715269151:us-west-2:/aws/service/ecs/optimized-ami/amazon-linux/recommended": "{\"schema_version\":1,\"image_name\":\"amzn-ami-2018.03.g-amazon-ecs-optimized\",\"image_id\":\"ami-00430184c7bb49914\",\"os\":\"Amazon Linux\",\"ecs_runtime_version\":\"Docker version 18.06.1-ce\",\"ecs_agent_version\":\"1.20.3\"}" | ||
| } | ||
| } | ||
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| @@ -0,0 +1,113 @@ | ||
| import ec2 = require('@aws-cdk/aws-ec2'); | ||
| import { InstanceType } from '@aws-cdk/aws-ec2'; | ||
| import ecs = require('@aws-cdk/aws-ecs'); | ||
| import cdk = require('@aws-cdk/cdk'); | ||
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| class BonjourECS extends cdk.Stack { | ||
| constructor(parent: cdk.App, name: string, props?: cdk.StackProps) { | ||
| super(parent, name, props); | ||
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| // For better iteration speed, it might make sense to put this VPC into | ||
| // a separate stack and import it here. We then have two stacks to | ||
| // deploy, but VPC creation is slow so we'll only have to do that once | ||
| // and can iterate quickly on consuming stacks. Not doing that for now. | ||
| const vpc = new ec2.VpcNetwork(this, 'MyVpc', { maxAZs: 2 }); | ||
| const cluster = new ecs.EcsCluster(this, 'EcsCluster', { | ||
| vpc, | ||
| size: 3, | ||
| instanceType: new InstanceType("t2.xlarge") | ||
| }); | ||
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| // Instantiate ECS Service with just cluster and image | ||
| const ecsService = new ecs.LoadBalancedEcsService(this, "EcsService", { | ||
| cluster, | ||
| memoryLimitMiB: 512, | ||
| image: ecs.DockerHub.image("amazon/amazon-ecs-sample"), | ||
| }); | ||
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| // Output the DNS where you can access your service | ||
| new cdk.Output(this, 'LoadBalancerDNS', { value: ecsService.loadBalancer.dnsName }); | ||
| } | ||
| } | ||
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| const app = new cdk.App(); | ||
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| new BonjourECS(app, 'Bonjour'); | ||
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| app.run(); | ||
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| // name, image, cpu, memory, port (with default) | ||
| // | ||
| // Include in constructs: | ||
| // - networking - include SD, ALB | ||
| // - logging - cloudwatch logs integration? talk to nathan about 3rd | ||
| // party integrations - aggregated logging across the service | ||
| // (instead of per task). Probably prometheus or elk? | ||
| // - tracing aws-xray-fargate - CNCF opentracing standard - jaeger, | ||
| // zipkin. | ||
| // - so x-ray is a container that is hooked up to sidecars that come | ||
| // with the application container itself | ||
| // - autoscaling - application autoscaling (Fargate focused?) | ||
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| // const taskDefinition = new ecs.EcsTaskDefinition(this, "EcsTD", { | ||
| // family: "ecs-task-definition", | ||
| // }); | ||
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| // const container = taskDefinition.addContainer('web', { | ||
| // image: ecs.DockerHub.image("amazon/amazon-ecs-sample"), | ||
| // cpu: 1024, | ||
| // memoryLimitMiB: 512, | ||
| // essential: true | ||
| // }); | ||
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| // container.linuxParameters.addCapabilities(ecs.Capability.All); | ||
| // container.linuxParameters.dropCapabilities(ecs.Capability.Chown); | ||
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| // container.linuxParameters.addDevices({ | ||
| // containerPath: "/dev/pudding", | ||
| // hostPath: "/dev/clyde", | ||
| // permissions: [ecs.DevicePermission.Read] | ||
| // }); | ||
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| // container.linuxParameters.addTmpfs({ | ||
| // containerPath: "/dev/sda", | ||
| // size: 12345, | ||
| // mountOptions: [ecs.TmpfsMountOption.Ro] | ||
| // }); | ||
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| // container.linuxParameters.sharedMemorySize = 65535; | ||
| // container.linuxParameters.initProcessEnabled = true; | ||
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| // container.addUlimits({ | ||
| // name: ecs.UlimitName.Core, | ||
| // softLimit: 1234, | ||
| // hardLimit: 1234, | ||
| // }); | ||
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| // container.addPortMappings({ | ||
| // containerPort: 80, | ||
| // // hostPort: 80, | ||
| // protocol: ecs.Protocol.Tcp, | ||
| // }); | ||
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| // container.addMountPoints({ | ||
| // containerPath: '/tmp/cache', | ||
| // sourceVolume: 'volume-1', | ||
| // readOnly: true, | ||
| // }, { | ||
| // containerPath: './cache', | ||
| // sourceVolume: 'volume-2', | ||
| // readOnly: true, | ||
| // }); | ||
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| // container.addVolumesFrom({ | ||
| // sourceContainer: 'web', | ||
| // readOnly: true, | ||
| // }); | ||
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| // new ecs.EcsService(this, "EcsService", { | ||
| // cluster, | ||
| // taskDefinition, | ||
| // desiredCount: 1, | ||
| // }); | ||
| // } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,47 @@ | ||
| { | ||
| "app": "node index", | ||
| "context": { | ||
| "availability-zones:585695036304:us-east-1": [ | ||
| "us-east-1a", | ||
| "us-east-1b", | ||
| "us-east-1c", | ||
| "us-east-1d", | ||
| "us-east-1e", | ||
| "us-east-1f" | ||
| ], | ||
| "ssm:585695036304:us-east-1:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2": "ami-14c5486b", | ||
| "availability-zones:585695036304:eu-west-2": [ | ||
| "eu-west-2a", | ||
| "eu-west-2b", | ||
| "eu-west-2c" | ||
| ], | ||
| "ssm:585695036304:eu-west-2:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2": "ami-a36f8dc4", | ||
| "availability-zones:585695036304:eu-west-1": [ | ||
| "eu-west-1a", | ||
| "eu-west-1b", | ||
| "eu-west-1c" | ||
| ], | ||
| "ssm:585695036304:eu-west-1:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2": "ami-ca0135b3", | ||
| "availability-zones:794715269151:us-west-2": [ | ||
| "us-west-2a", | ||
| "us-west-2b", | ||
| "us-west-2c" | ||
| ], | ||
| "availability-zones:993655754359:us-west-2": [ | ||
| "us-west-2a", | ||
| "us-west-2b", | ||
| "us-west-2c" | ||
| ], | ||
| "availability-zones:993655754359:eu-west-1": [ | ||
| "eu-west-1a", | ||
| "eu-west-1b", | ||
| "eu-west-1c" | ||
| ], | ||
| "ssm:794715269151:us-west-2:/aws/service/ecs/optimized-ami/amazon-linux/recommended": "{\"schema_version\":1,\"image_name\":\"amzn-ami-2018.03.g-amazon-ecs-optimized\",\"image_id\":\"ami-00430184c7bb49914\",\"os\":\"Amazon Linux\",\"ecs_runtime_version\":\"Docker version 18.06.1-ce\",\"ecs_agent_version\":\"1.20.3\"}", | ||
| "availability-zones:794715269151:eu-west-1": [ | ||
| "eu-west-1a", | ||
| "eu-west-1b", | ||
| "eu-west-1c" | ||
| ] | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| import ec2 = require('@aws-cdk/aws-ec2'); | ||
| import ecs = require('@aws-cdk/aws-ecs'); | ||
| import cdk = require('@aws-cdk/cdk'); | ||
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| class BonjourFargate extends cdk.Stack { | ||
| constructor(parent: cdk.App, name: string, props?: cdk.StackProps) { | ||
| super(parent, name, props); | ||
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| // Create VPC and Fargate Cluster | ||
| // NOTE: Limit AZs to avoid reaching resource quotas | ||
| const vpc = new ec2.VpcNetwork(this, 'MyVpc', { maxAZs: 2 }); | ||
| const cluster = new ecs.FargateCluster(this, 'Cluster', { vpc }); | ||
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| // Instantiate Fargate Service with just cluster and image | ||
| const fargateService = new ecs.LoadBalancedFargateService(this, "FargateService", { | ||
| cluster, | ||
| image: ecs.DockerHub.image("amazon/amazon-ecs-sample"), | ||
| }); | ||
|
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| // Output the DNS where you can access your service | ||
| new cdk.Output(this, 'LoadBalancerDNS', { value: fargateService.loadBalancer.dnsName }); | ||
| } | ||
| } | ||
|
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| const app = new cdk.App(); | ||
|
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| new BonjourFargate(app, 'Bonjour'); | ||
|
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| app.run(); |
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How do I get this magical cdk-applet-js file, because it is not appearing for me locally even after a build