Install the ECS integration

New Relic's ECS integration reports and displays performance data from your Amazon ECS environment.

Install overview

Before you install our ECS integration, we recommend reviewing the requirements. During the install process:

• For EC2 and EXTERNAL (ECS Anywhere) launch type: The infrastructure agent (newrelic-infra) gets deployed onto an ECS cluster as a service using the daemon scheduling strategy. This deployment installs the infrastructure agent in all the EC2 instances of the cluster. The infrastructure agent then monitors ECS and Docker containers.

• For AWS Fargate launch type: The infrastructure agent (newrelic-infra) gets deployed as a sidecar in every task to monitor. The AWS Fargate documentation defines a sidecar as a way to move part of a service's core responsibility into a containerized module that is deployed alongside the core application.

Install options:

• Install using AWS CloudFormation
• Install using automatic script
• Install manually

Install using CloudFormation

One install option is using AWS CloudFormation. We provide some CloudFormation templates that install the ECS integration onto your AWS account for EC2, EXTERNAL (ECS Anywhere) and AWS Fargate launch types:

1. To register the ECS integration task, deploy this stack. Ensure you’re deploying the stack to your desired region(s). This stack creates the following resources:

   • A secret that stores the license key.
   • A policy to access the license key.
   • An instance role to be used as an ECS task ExecutionRole, with access to the license key.
   • For EC2 and External (ECS Anywhere) launch type: Registers the New Relic Infrastructure ECS integration task.

2. Follow the additional instructions for your launch type:

   EC2 launch type

   Additional steps for EC2 launch type:

   To create a service that runs the task on every EC2 container instance, deploy this stack.

   Select EC2 Launch type. Then a Service named newrelic-infra will be created in the cluster.

   External (ECS Anywhere) launch type

   Additional steps for EXTERNAL (ECS Anywhere) launch type:

   To create a service that runs the task on every external container instance, deploy this stack.

   Select EXTERNAL Launch type. Then a Service named newrelic-infra-external will be created in the cluster.

   AWS Fargate launch type

   Additional steps for AWS Fargate launch type:

   1. Download the task definition example with the sidecar container to be deployed:

      curl -O https://download.newrelic.com/infrastructure_agent/integrations/ecs/newrelic-infra-ecs-fargate-example-latest.json

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      Tip

      For Graviton, replace "cpuArchitecture": "X86_64" with "cpuArchitecture": "ARM64".

   2. Add the newrelic-infra container in this task definition as a sidecar to the task definitions you want to monitor. In this example task, your application's containers replace the placeholder busybox container.

Next steps:

• Wait a few minutes and then look for your data in the UI.
• Recommended: Install our ECS cloud integration, which gets you other ECS data, including information about clusters and services.
• See recommended alert conditions.
• Understand the AWS resources created by this process.

Install with automatic script

One install option is using our install script. To use the automatic install script:

1. Download the ECS integration installer:

   curl -O https://download.newrelic.com/infrastructure_agent/integrations/ecs/newrelic-infra-ecs-installer.sh

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2. Add execute permissions to the installer:

   chmod +x newrelic-infra-ecs-installer.sh

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3. Execute it with -h to see the documentation and requirements:

   ./newrelic-infra-ecs-installer.sh -h

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4. Check that your AWS profile points to the same region where your ECS cluster was created:

   $ aws configure get region
   us-east-1
   
   $ aws ecs list-clusters
   YOUR_CLUSTER_ARNS   
   arn:aws:ecs:us-east-1:YOUR_AWS_ACCOUNT:cluster/YOUR_CLUSTER

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5. Execute the installer, specifying your license key and cluster name.

   EC2 launch type:

   ./newrelic-infra-ecs-installer.sh -c YOUR_CLUSTER_NAME -l YOUR_LICENSE_KEY

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   EXTERNAL (ECS Anywhere) launch type:

   ./newrelic-infra-ecs-installer.sh -c YOUR_CLUSTER_NAME -l YOUR_LICENSE_KEY -e

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   AWS Fargate launch type:

   ./newrelic-infra-ecs-installer.sh -f -c YOUR_CLUSTER_NAME -l YOUR_LICENSE_KEY

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6. Additional steps for Fargate launch type (not EC2 launch type):

   • Download the task definition example with the sidecar container to be deployed:

     curl -O https://download.newrelic.com/infrastructure_agent/integrations/ecs/newrelic-infra-ecs-fargate-example-latest.json

     Copy

     Tip

     For Graviton, replace "cpuArchitecture": "X86_64" with "cpuArchitecture": "ARM64".

     Notice that the just created NewRelicECSTaskExecutionRole needs to be used as the task execution role. Policies attached to the role (All launch types):

     • NewRelicSSMLicenseKeyReadAccess which enables access to the SSM parameter with the license key.
     • AmazonECSTaskExecutionRolePolicy

   • Then, you can add the container you want to monitor as a sidecar.

Next steps:

• Wait a few minutes and then look for your data in the UI.
• Recommended: Install our ECS cloud integration, which gets you other ECS data, including information about clusters and services.
• See recommended alert conditions.
• Understand the AWS resources created by this process.

Manual install

One install option is to manually do the steps that are done by the automatic installer script. We will describe how this is done using the awscli tool:

1. Check that your AWS profile points to the same region where your ECS cluster was created:

   $ aws configure get region
   us-east-1
   
   $ aws ecs list-clusters
   YOUR_CLUSTER_ARNS
   arn:aws:ecs:us-east-1:YOUR_AWS_ACCOUNT:cluster/YOUR_CLUSTER

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2. Save your New Relic license key as a Systems Manager (SSM) parameter:

   aws ssm put-parameter \
     --name "/newrelic-infra/ecs/license-key" \
     --type SecureString \
     --description 'New Relic license key for ECS monitoring' \
     --value "NEW_RELIC_LICENSE_KEY"

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3. Create an IAM policy to access the license key parameter:

   aws iam create-policy \
       --policy-name "NewRelicSSMLicenseKeyReadAccess" \
    --policy-document "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Action\":[\"ssm:GetParameters\"],\"Resource\":[\"ARN_OF_LICENSE_KEY_PARAMETER\"]}]}" \
       --description "Provides read access to the New Relic SSM license key parameter"

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4. Create an IAM role to be used as the task execution role:

   aws iam create-role \
     --role-name "NewRelicECSTaskExecutionRole" \
     --assume-role-policy-document '{"Version":"2008-10-17","Statement":[{"Sid":"","Effect":"Allow","Principal":{"Service":"ecs-tasks.amazonaws.com"},"Action":"sts:AssumeRole"}]}' \
     --description "ECS task execution role for New Relic infrastructure"

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5. Attach the policies NewRelicSSMLicenseKeyReadAccess, and AmazonECSTaskExecutionRolePolicy to the role:

   aws iam attach-role-policy \
       --role-name "NewRelicECSTaskExecutionRole" \
       --policy-arn "POLICY_ARN"

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6. Choose your launch type for more instructions:

   EC2 and EXTERNAL (ECS Anywhere) launch type

   Additional steps for EC2 launch type:

   1. Download the New Relic ECS integration task definition template file:

      curl -O https://download.newrelic.com/infrastructure_agent/integrations/ecs/newrelic-infra-ecs-ec2-latest.json

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   2. Replace the task execution role in the template file with the newly created role:

      "executionRoleArn": "NewRelicECSTaskExecutionRole",

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   3. Replace the valueFrom attribute of the secret with the name of the Systems Manager parameter:

      secrets": [
        {
          "valueFrom": "/newrelic-infra/ecs/license-key",
          "name": "NRIA_LICENSE_KEY"
        }
      ],

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   4. Register the task definition file:

      aws ecs register-task-definition --cli-input-json file://newrelic-infra-ecs-ec2-latest.json

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   5. Create a service with the daemon scheduling strategy for the registered task:

      For EC2 launch type:

      aws ecs create-service --cluster "YOUR_CLUSTER_NAME" --service-name "newrelic-infra" --task-definition "newrelic-infra" --scheduling-strategy DAEMON --launch-type EC2

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      For EXTERNAL (ECS Anywhere) launch type:

      aws ecs create-service --cluster "YOUR_CLUSTER_NAME" --service-name "newrelic-infra-external" --task-definition "newrelic-infra" --scheduling-strategy DAEMON --launch-type EXTERNAL

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   AWS Fargate launch type

   Additional steps for the AWS Fargate launch type:

   1. Download the task definition example with the sidecar container to be deployed:

      curl -O https://download.newrelic.com/infrastructure_agent/integrations/ecs/newrelic-infra-ecs-fargate-example-latest.json

      Copy

      Tip

      For Graviton, replace "cpuArchitecture": "X86_64" with "cpuArchitecture": "ARM64".

   2. Add the newrelic-infra container in this task definition as a sidecar to the task definitions you want to monitor. In this example task, your application's containers replace the placeholder busybox container.

Next steps:

• Wait a few minutes and then look for your data in the UI.
• Recommended: Install our ECS cloud integration, a separate integration which gets you supplementary ECS data, including information about clusters and services.
• See recommended alert conditions.
• Understand the AWS resources created by this process.

AWS resources created

When you install the ECS integration using default/recommended values, it does the following in AWS:

• Creates Systems Manager (SSM) parameter /newrelic-infra/ecs/license-key. This system parameter contains the New Relic license key.
• Creates IAM policy NewRelicSSMLicenseKeyReadAccess, which enables access to the SSM parameter with the license key.
• Creates IAM role NewRelicECSTaskExecutionRole used as the task execution role. Policies attached to the role:
  • NewRelicSSMLicenseKeyReadAccess (created by the installer).
  • AmazonECSTaskExecutionRolePolicy
• Registers the newrelic-infra ECS task definition for EC2 and External (ECS Anywhere) launch types.
• For EC2 launch type, this is also done:
  • Creates the service newrelic-infra for the registered task using a daemon scheduling strategy and EC2 launch type.
• For EXTERNAL (ECS Anywhere) launch type, this is also done:
  • Creates the service newrelic-infra-external for the registered task using a daemon scheduling strategy and EXTERNAL (ECS Anywhere) launch type.