Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
Datadog AWS Integration Automated Setup
# Read more about variables and how to override them here:
# https://www.terraform.io/docs/configuration/variables.html
variable "aws_region" {
type = "string"
default = "us-east-1"
}
variable "shared_secret" {
type = "string"
default = "SOOPERSEKRET"
}
provider "aws" {
region = "${var.aws_region}"
}
resource "aws_iam_policy" "dd_integration_policy" {
name = "DatadogAWSIntegrationPolicy"
path = "/"
description = "DatadogAWSIntegrationPolicy"
policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Action": [
"autoscaling:Describe*",
"cloudtrail:DescribeTrails",
"cloudtrail:GetTrailStatus",
"cloudwatch:Describe*",
"cloudwatch:Get*",
"cloudwatch:List*",
"ec2:Describe*",
"ec2:Get*",
"ecs:Describe*",
"ecs:List*",
"elasticache:Describe*",
"elasticache:List*",
"elasticloadbalancing:Describe*",
"elasticmapreduce:List*",
"iam:Get*",
"iam:List*",
"kinesis:Get*",
"kinesis:List*",
"kinesis:Describe*",
"logs:Get*",
"logs:Describe*",
"logs:TestMetricFilter",
"rds:Describe*",
"rds:List*",
"route53:List*",
"s3:GetBucketTagging",
"ses:Get*",
"ses:List*",
"sns:List*",
"sns:Publish",
"sqs:GetQueueAttributes",
"sqs:ListQueues",
"sqs:ReceiveMessage"
],
"Effect": "Allow",
"Resource": "*"
}
]
}
EOF
}
resource "aws_iam_role" "dd_integration_role" {
name = "DatadogAWSIntegrationRole"
assume_role_policy = <<EOF
{
"Version": "2012-10-17",
"Statement": {
"Effect": "Allow",
"Principal": { "AWS": "arn:aws:iam::464622532012:root" },
"Action": "sts:AssumeRole",
"Condition": { "StringEquals": { "sts:ExternalId": "${var.shared_secret}" } }
}
}
EOF
}
resource "aws_iam_policy_attachment" "allow_dd_role" {
name = "Allow Datadog PolicyAccess via Role"
roles = ["${aws_iam_role.dd_integration_role.name}"]
policy_arn = "${aws_iam_policy.dd_integration_policy.arn}"
}
output "AWS Account ID" {
value = "${aws_iam_role.dd_integration_role.arn}"
}
output "AWS Role Name" {
value = "${aws_iam_role.dd_integration_role.name}"
}
output "AWS External ID" {
value = "${var.shared_secret}"
}
$ TF_VAR_shared_secret=some-complex-generated-shared-secret terraform apply
... <snip> ...
Apply complete! Resources: 3 added, 0 changed, 0 destroyed.
The state of your infrastructure has been saved to the path
below. This state is required to modify and destroy your
infrastructure, so keep it safe. To inspect the complete state
use the `terraform show` command.
State path: terraform.tfstate
Outputs:
AWS Account ID = arn:aws:iam::123456789012:role/DatadogAWSIntegrationRole
AWS External ID = some-complex-generated-shared-secret
AWS Role Name = DatadogAWSIntegrationRole
@timothyclifford
Copy link

timothyclifford commented Nov 6, 2017

👍

@tomgoren
Copy link

tomgoren commented Oct 31, 2018

👍

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment