Terraform module to configure Datadog AWS integration.
This project is part of our comprehensive "SweetOps" approach towards DevOps.
It's 100% Open Source and licensed under the APACHE2.
We literally have hundreds of terraform modules that are Open Source and well-maintained. Check them out!
Security scanning is graciously provided by Bridgecrew. Bridgecrew is the leading fully hosted, cloud-native solution providing continuous Terraform security and compliance.
| Benchmark | Description |
|---|---|
| Infrastructure Security Compliance | |
| Center for Internet Security, KUBERNETES Compliance | |
| Center for Internet Security, AWS Compliance | |
| Center for Internet Security, AZURE Compliance | |
| Payment Card Industry Data Security Standards Compliance | |
| National Institute of Standards and Technology Compliance | |
| Information Security Management System, ISO/IEC 27001 Compliance | |
| Service Organization Control 2 Compliance | |
| Center for Internet Security, GCP Compliance | |
| Health Insurance Portability and Accountability Compliance |
IMPORTANT: We do not pin modules to versions in our examples because of the difficulty of keeping the versions in the documentation in sync with the latest released versions. We highly recommend that in your code you pin the version to the exact version you are using so that your infrastructure remains stable, and update versions in a systematic way so that they do not catch you by surprise.
For a complete example, see examples/complete.
For automated tests of the complete example using bats and Terratest (which tests and deploys the example on AWS), see test.
Note: At the moment this module supports a limited set of IAM policies to support Datadog integrations. More can be added as needed.
This module follows Datadog's documentation
by supporting a core integration which is the minimum set of permissions needed for any Datadog integration,
plus an additional integration per service which contains the additional permissions Datadog has documented
are required for that service.
To make things easier, this module also implements an all integration which includes all the permissions Datadog
lists under "All Permissions" as the maximal set of permissions required, so you can just set
integrations = ["all"] and be done.
Include this module in your existing terraform code:
module "datadog_integration" {
source = "cloudposse/datadog-integration/aws"
# Cloud Posse recommends pinning every module to a specific version
# version = "x.x.x"
namespace = "eg"
stage = "test"
name = "datadog"
integrations = ["all"]
}The DataDog integration will be linked with your configured datadog account via the provider's api_key.
Review the complete example to see how to use this module.
Available targets:
help Help screen
help/all Display help for all targets
help/short This help short screen
lint Lint terraform code
| Name | Version |
|---|---|
| terraform | >= 0.13.0 |
| aws | >= 3.0 |
| datadog | >= 3.9 |
| Name | Version |
|---|---|
| aws | >= 3.0 |
| datadog | >= 3.9 |
| Name | Source | Version |
|---|---|---|
| all_label | cloudposse/label/null | 0.25.0 |
| core_label | cloudposse/label/null | 0.25.0 |
| kinesis | ./kinesis | n/a |
| this | cloudposse/label/null | 0.25.0 |
| Name | Type |
|---|---|
| aws_iam_policy.all | resource |
| aws_iam_policy.core | resource |
| aws_iam_role.default | resource |
| aws_iam_role_policy_attachment.all | resource |
| aws_iam_role_policy_attachment.core | resource |
| aws_iam_role_policy_attachment.security_audit | resource |
| datadog_integration_aws.integration | resource |
| aws_caller_identity.current | data source |
| aws_iam_policy_document.all | data source |
| aws_iam_policy_document.assume_role | data source |
| aws_iam_policy_document.core | data source |
| aws_partition.current | data source |
| Name | Description | Type | Default | Required |
|---|---|---|---|---|
| account_specific_namespace_rules | An object, (in the form {"namespace1":true/false, "namespace2":true/false} ), that enables or disables metric collection for specific AWS namespaces for this AWS account only | map(string) |
null |
no |
| additional_tag_map | Additional key-value pairs to add to each map in tags_as_list_of_maps. Not added to tags or id.This is for some rare cases where resources want additional configuration of tags and therefore take a list of maps with tag key, value, and additional configuration. |
map(string) |
{} |
no |
| attributes | ID element. Additional attributes (e.g. workers or cluster) to add to id,in the order they appear in the list. New attributes are appended to the end of the list. The elements of the list are joined by the delimiterand treated as a single ID element. |
list(string) |
[] |
no |
| context | Single object for setting entire context at once. See description of individual variables for details. Leave string and numeric variables as null to use default value.Individual variable settings (non-null) override settings in context object, except for attributes, tags, and additional_tag_map, which are merged. |
any |
{ |
no |
| cspm_resource_collection_enabled | Whether Datadog collects cloud security posture management resources from your AWS account. | bool |
null |
no |
| datadog_aws_account_id | The AWS account ID Datadog's integration servers use for all integrations | string |
"464622532012" |
no |
| delimiter | Delimiter to be used between ID elements. Defaults to - (hyphen). Set to "" to use no delimiter at all. |
string |
null |
no |
| descriptor_formats | Describe additional descriptors to be output in the descriptors output map.Map of maps. Keys are names of descriptors. Values are maps of the form {<br> format = string<br> labels = list(string)<br>}(Type is any so the map values can later be enhanced to provide additional options.)format is a Terraform format string to be passed to the format() function.labels is a list of labels, in order, to pass to format() function.Label values will be normalized before being passed to format() so they will beidentical to how they appear in id.Default is {} (descriptors output will be empty). |
any |
{} |
no |
| enable_kinesis | Enable Kinesis integration | bool |
false |
no |
| enabled | Set to false to prevent the module from creating any resources | bool |
null |
no |
| environment | ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' | string |
null |
no |
| excluded_regions | An array of AWS regions to exclude from metrics collection | list(string) |
null |
no |
| filter_tags | An array of EC2 tags (in the form key:value) that defines a filter that Datadog use when collecting metrics from EC2. Wildcards, such as ? (for single characters) and * (for multiple characters) can also be used |
list(string) |
null |
no |
| host_tags | An array of tags (in the form key:value) to add to all hosts and metrics reporting through this integration |
list(string) |
null |
no |
| id_length_limit | Limit id to this many characters (minimum 6).Set to 0 for unlimited length.Set to null for keep the existing setting, which defaults to 0.Does not affect id_full. |
number |
null |
no |
| integrations | List of AWS permission names to apply for different integrations (e.g. 'all', 'core') | list(string) |
n/a | yes |
| kinesis_api_key_ssm_parameter_name | SSM param for Datadog api key to use for kinesis auth | string |
"" |
no |
| kinesis_bucket_arn | ARN for kinesis retry bucket | string |
"" |
no |
| kinesis_endpoint | Endpoint for kinesis | string |
"https://awsmetrics-intake.datadoghq.com/v1/input" |
no |
| label_key_case | Controls the letter case of the tags keys (label names) for tags generated by this module.Does not affect keys of tags passed in via the tags input.Possible values: lower, title, upper.Default value: title. |
string |
null |
no |
| label_order | The order in which the labels (ID elements) appear in the id.Defaults to ["namespace", "environment", "stage", "name", "attributes"]. You can omit any of the 6 labels ("tenant" is the 6th), but at least one must be present. |
list(string) |
null |
no |
| label_value_case | Controls the letter case of ID elements (labels) as included in id,set as tag values, and output by this module individually. Does not affect values of tags passed in via the tags input.Possible values: lower, title, upper and none (no transformation).Set this to title and set delimiter to "" to yield Pascal Case IDs.Default value: lower. |
string |
null |
no |
| labels_as_tags | Set of labels (ID elements) to include as tags in the tags output.Default is to include all labels. Tags with empty values will not be included in the tags output.Set to [] to suppress all generated tags.Notes: The value of the name tag, if included, will be the id, not the name.Unlike other null-label inputs, the initial setting of labels_as_tags cannot bechanged in later chained modules. Attempts to change it will be silently ignored. |
set(string) |
[ |
no |
| metrics_collection_enabled | Whether Datadog collects metrics for this AWS account. | bool |
null |
no |
| name | ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'. This is the only ID element not also included as a tag.The "name" tag is set to the full id string. There is no tag with the value of the name input. |
string |
null |
no |
| namespace | ID element. Usually an abbreviation of your organization name, e.g. 'eg' or 'cp', to help ensure generated IDs are globally unique | string |
null |
no |
| regex_replace_chars | Terraform regular expression (regex) string. Characters matching the regex will be removed from the ID elements. If not set, "/[^a-zA-Z0-9-]/" is used to remove all characters other than hyphens, letters and digits. |
string |
null |
no |
| resource_collection_enabled | Whether Datadog collects a standard set of resources from your AWS account. | bool |
null |
no |
| security_audit_policy_enabled | Enable/disable attaching the AWS managed SecurityAudit policy to the Datadog IAM role to collect information about how AWS resources are configured (used in Datadog Cloud Security Posture Management to read security configuration metadata). If var.cspm_resource_collection_enabled, this is enabled automatically. |
bool |
false |
no |
| stage | ID element. Usually used to indicate role, e.g. 'prod', 'staging', 'source', 'build', 'test', 'deploy', 'release' | string |
null |
no |
| tags | Additional tags (e.g. {'BusinessUnit': 'XYZ'}).Neither the tag keys nor the tag values will be modified by this module. |
map(string) |
{} |
no |
| tenant | ID element _(Rarely used, not included by default)_. A customer identifier, indicating who this instance of a resource is for | string |
null |
no |
| Name | Description |
|---|---|
| aws_account_id | AWS Account ID of the IAM Role for Datadog to use for this integration |
| aws_role_arn | ARN of the AWS IAM Role for Datadog to use for this integration |
| aws_role_name | Name of the AWS IAM Role for Datadog to use for this integration |
| datadog_external_id | Datadog integration external ID |
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Check out these related projects.
- fluentd-datadog-logs - Dockerfile that implements fluentd log forwarding to datadog's new log service
- terraform-datadog-monitor - Terraform module to provision Standard System Monitors (cpu, memory, swap, io, etc) in Datadog
- terraform-aws-datadog-lambda-forwarder - Terraform module to provision all the necessary infrastructure to deploy Datadog Lambda forwarders
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