data-catalog-policy-tag

Data Catalog Module

This module simplifies the creation of Data Catalog Policy Tags. Policy Tags can be used to configure Bigquery column-level access.

Note: Data Catalog is still in beta, hence this module currently uses the beta provider.

Examples

Simple Taxonomy with policy tags

module "cmn-dc" {
  source     = "./fabric/modules/data-catalog-policy-tag"
  name       = "my-datacatalog-policy-tags"
  project_id = "my-project"
  tags       = {
    low = null, medium = null, high = null
  }
}
# tftest modules=1 resources=4

Taxonomy with IAM binding

module "cmn-dc" {
  source     = "./fabric/modules/data-catalog-policy-tag"
  name       = "my-datacatalog-policy-tags"
  project_id = "my-project"
  tags       = { 
    low = null
    medium = null
    high = {"roles/datacatalog.categoryFineGrainedReader" = ["group:GROUP_NAME@example.com"]}
  }
  iam = {
    "roles/datacatalog.categoryAdmin" = ["group:GROUP_NAME@example.com"]
  }
}
# tftest modules=1 resources=6

Variables

name	description	type	required	default
name	Name of this taxonomy.	string	✓
project_id	GCP project id.		✓
activated_policy_types	A list of policy types that are activated for this taxonomy.	list(string)		["FINE_GRAINED_ACCESS_CONTROL"]
description	Description of this taxonomy.	string		"Taxonomy - Terraform managed"
group_iam	Authoritative IAM binding for organization groups, in {GROUP_EMAIL => [ROLES]} format. Group emails need to be static. Can be used in combination with the iam variable.	map(list(string))		{}
iam	IAM bindings in {ROLE => [MEMBERS]} format.	map(list(string))		{}
iam_additive	IAM additive bindings in {ROLE => [MEMBERS]} format.	map(list(string))		{}
iam_additive_members	IAM additive bindings in {MEMBERS => [ROLE]} format. This might break if members are dynamic values.	map(list(string))		{}
location	Data Catalog Taxonomy location.	string		"eu"
prefix	Prefix used to generate project id and name.	string		null
tags	List of Data Catalog Policy tags to be created with optional IAM binging configuration in {tag => {ROLE => [MEMBERS]}} format.	map(map(list(string)))		{}

Outputs

name	description	sensitive
tags	Policy Tags.
taxonomy_id	Taxonomy id.

TODO

• Support IAM at tag level.
• Support Child policy tags