Terraform module to provision Datadog resources.
The module consists of the following submodules:
- monitors - to provision Datadog monitors
- synthetics - to provision Datadog synthetics
- permissions - to look up all available Datadog permissions
- roles - to provision Datadog roles
- slo - to provision Datadog Service Level Objectives
- child_organization - to provision Datadog child organizations
- organization_settings - to manage Datadog organization's settings
Notes on Datadog child organizations:
- Users can be added to the parent-organization and/or multiple child-organizations and switch between them from the user account settings menu
- The parent-organization can view the usage of individual child-organizations, allowing them to track trends in usage
- The Multi-organization account feature is not enabled by default. Contact Datadog support to have it enabled
- Free and Trial organizations cannot enable SAML
- We can only create Datadog child organizations with terraform, but cannot destroy them. When trying to destroy, the following error is thrown:
Warning: Cannot delete organization. Remove organization by contacting support (https://docs.datadoghq.com/help).
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!
Datadog resources (monitors, roles, etc.) are defined as catalog of YAML configuration files.
We maintain a comprehensive catalog of Datadog resources and welcome contributions via pull request!
The examples/complete in this module uses the catalog to provision the monitors on Datadog.
The examples/synthetics shows how to provision synthetics on Datadog for synthetic monitoring.
The examples/rbac shows how to use custom RBAC to provision Datadog roles with permissions and assign roles to monitors.
The examples/slo shows how to provision Service Level Objectives on Datadog for SLO monitoring.
The examples/child_organization shows how to provision Datadog child organizations.
The examples/organization_settings shows how to provision Datadog organization settings.
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.
Also, because of a bug in the Terraform registry (hashicorp/terraform#21417), the registry shows many of our inputs as required when in fact they are optional. The table below correctly indicates which inputs are required.
Provision Datadog monitors from the catalog of YAML definitions:
module "monitor_configs" {
source = "cloudposse/config/yaml"
version = "0.8.1"
map_config_local_base_path = path.module
map_config_paths = var.monitor_paths
context = module.this.context
}
module "datadog_monitors" {
source = "cloudposse/platform/datadog//modules/monitors"
# version = "x.x.x"
datadog_monitors = module.monitor_configs.map_configs
alert_tags = var.alert_tags
alert_tags_separator = var.alert_tags_separator
context = module.this.context
}Provision Datadog synthetics:
locals {
synthetics_files = flatten([for p in var.synthetic_paths : fileset(path.module, p)])
synthetics_list = [for f in local.synthetics_files : yamldecode(file(f))]
synthetics_map = merge(local.synthetics_list...)
}
module "datadog_synthetics" {
source = "cloudposse/platform/datadog//modules/synthetics"
# version = "x.x.x"
datadog_synthetics = local.synthetics_map
alert_tags = var.alert_tags
alert_tags_separator = var.alert_tags_separator
context = module.this.context
}Provision Datadog monitors, Datadog roles with defined permissions, and assign roles to monitors:
module "monitor_configs" {
source = "cloudposse/config/yaml"
version = "0.8.1"
map_config_local_base_path = path.module
map_config_paths = var.monitor_paths
context = module.this.context
}
module "role_configs" {
source = "cloudposse/config/yaml"
version = "0.8.1"
map_config_local_base_path = path.module
map_config_paths = var.role_paths
context = module.this.context
}
locals {
monitors_write_role_name = module.datadog_roles.datadog_roles["monitors-write"].name
monitors_downtime_role_name = module.datadog_roles.datadog_roles["monitors-downtime"].name
monitors_roles_map = {
aurora-replica-lag = [local.monitors_write_role_name, local.monitors_downtime_role_name]
ec2-failed-status-check = [local.monitors_write_role_name, local.monitors_downtime_role_name]
redshift-health-status = [local.monitors_downtime_role_name]
k8s-deployment-replica-pod-down = [local.monitors_write_role_name]
}
}
module "datadog_roles" {
source = "cloudposse/platform/datadog//modules/roles"
# version = "x.x.x"
datadog_roles = module.role_configs.map_configs
context = module.this.context
}
module "datadog_monitors" {
source = "cloudposse/platform/datadog//modules/monitors"
# version = "x.x.x"
datadog_monitors = module.monitor_configs.map_configs
alert_tags = var.alert_tags
alert_tags_separator = var.alert_tags_separator
restricted_roles_map = local.monitors_roles_map
context = module.this.context
}Provision a Datadog child organization:
module "datadog_child_organization" {
source = "cloudposse/platform/datadog//modules/child_organization"
# version = "x.x.x"
organization_name = "test"
saml_enabled = false # Note that Free and Trial organizations cannot enable SAML
saml_autocreate_users_domains = []
saml_autocreate_users_enabled = false
saml_idp_initiated_login_enabled = true
saml_strict_mode_enabled = false
private_widget_share = false
saml_autocreate_access_role = "ro"
context = module.this.context
}Review the examples folder to see how to use the Datadog modules.
Also checkout our terraform-aws-components repository for more examples of how to use a mixture of modules to enhance monitors, slos, and synthetics with inheritence and templating!
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 | >= 3.0.0 |
| Name | Version |
|---|---|
| datadog | >= 3.0.0 |
| Name | Source | Version |
|---|---|---|
| this | cloudposse/label/null | 0.25.0 |
| Name | Type |
|---|---|
| datadog_monitor.default | resource |
| Name | Description | Type | Default | Required |
|---|---|---|---|---|
| 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 |
| alert_tags | List of alert tags to add to all alert messages, e.g. ["@opsgenie"] or ["@devops", "@opsgenie"] |
list(string) |
null |
no |
| alert_tags_separator | Separator for the alert tags. All strings from the alert_tags variable will be joined into one string using the separator and then added to the alert message |
string |
"\n" |
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 |
| datadog_monitors | Map of Datadog monitor configurations. See catalog for examples | map(object({ |
n/a | yes |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| restricted_roles_map | Map of monitors names to sets of Datadog roles to restrict access to each monitor | map(set(string)) |
{} |
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 |
|---|---|
| datadog_monitor_ids | IDs of the created Datadog monitors |
| datadog_monitor_names | Names of the created Datadog monitors |
| datadog_monitors | Datadog monitor outputs |
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Check out these related projects.
- terraform-aws-datadog-integration - Terraform module to configure Datadog AWS integration
- terraform-yaml-config - Terraform module to convert local and remote YAML configuration templates into Terraform lists and maps
For additional context, refer to some of these links.
- Terraform Datadog monitor resources - Provides a Datadog monitor resource. Used to create and manage Datadog monitors
- Create a monitor - Create datadog monitors
- Terraform Datadog role resources - Provides a Datadog role resource. Used to create and manage Datadog roles
- Datadog permissions - Use this data source to retrieve the list of Datadog permissions by name and their corresponding ID, for use in the role resource
- Role Based Access Control - Roles categorize users and define what account permissions those users have, such as what data they can read or what account assets they can modify
- Managing Multiple-Organization Accounts - It is possible to manage multiple child-organizations from one parent-organization account. This is typically used by Managed Service Providers that have customers which should not have access to each others' data
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