-
Notifications
You must be signed in to change notification settings - Fork 910
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
business-units foundation example (#52)
* Added folder-units module. * Business units example update (WIP) * Update all BU modules to internal ones * Refactoring business-units example, add billing and org IAM handling * update projects tests for new iam additive naming * update project README for new iam additive naming * streamline bu example and module (#53) Co-authored-by: Ludovico Magnocavallo <[email protected]>
- Loading branch information
Showing
28 changed files
with
744 additions
and
524 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,130 +1,86 @@ | ||
| # Copyright 2019 Google LLC | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # https://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
|
||
| # TODO(averbukh): simplify log-sink parameters once https://github.com/terraform-google-modules/terraform-google-log-export/issues/28 is done. | ||
|
|
||
| locals { | ||
| parent_numeric_id = element(split("/", var.root_node), 1) | ||
| log_sink_parent_resource_type = element(split("/", var.root_node), 0) == "organizations" ? "organization" : "folder" | ||
| log_sink_name = element(split("/", var.root_node), 0) == "organizations" ? "logs-audit-org-${local.parent_numeric_id}" : "logs-audit-folder-${local.parent_numeric_id}" | ||
| } | ||
| /** | ||
| * Copyright 2020 Google LLC | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| ############################################################################### | ||
| # Shared resources folder # | ||
| # Terraform top-level resources # | ||
| ############################################################################### | ||
|
|
||
| # Shared folder | ||
|
|
||
| module "shared-folder" { | ||
| source = "terraform-google-modules/folders/google" | ||
| version = "2.0.2" | ||
| parent = var.root_node | ||
| names = ["shared"] | ||
| source = "../../modules/folders" | ||
| parent = var.root_node | ||
| names = ["shared"] | ||
| } | ||
|
|
||
| ############################################################################### | ||
| # Terraform top-level resources # | ||
| ############################################################################### | ||
|
|
||
| # Terraform project | ||
|
|
||
| module "project-tf" { | ||
| source = "terraform-google-modules/project-factory/google//modules/fabric-project" | ||
| version = "5.0.0" | ||
| parent = module.shared-folder.id | ||
| billing_account = var.billing_account_id | ||
| prefix = var.prefix | ||
| name = "terraform" | ||
| lien_reason = "terraform" | ||
| owners = var.terraform_owners | ||
| activate_apis = var.project_services | ||
| } | ||
|
|
||
| # Per environment service accounts | ||
|
|
||
| module "service-accounts-tf-environments" { | ||
| source = "terraform-google-modules/service-accounts/google" | ||
| version = "2.0.2" | ||
| project_id = module.project-tf.project_id | ||
| org_id = var.organization_id | ||
| billing_account_id = var.billing_account_id | ||
| prefix = var.prefix | ||
| names = var.environments | ||
| grant_billing_role = true | ||
| generate_keys = var.generate_service_account_keys | ||
| module "tf-project" { | ||
| source = "../../modules/project" | ||
| name = "terraform" | ||
| parent = module.shared-folder.id | ||
| prefix = var.prefix | ||
| billing_account = var.billing_account_id | ||
| iam_additive_members = { "roles/owner" = var.iam_terraform_owners } | ||
| iam_additive_roles = ["roles/owner"] | ||
| services = var.project_services | ||
| } | ||
|
|
||
| # Bootstrap Terraform state GCS bucket | ||
|
|
||
| module "gcs-tf-bootstrap" { | ||
| source = "terraform-google-modules/cloud-storage/google" | ||
| version = "1.0.0" | ||
| project_id = module.project-tf.project_id | ||
| prefix = "${var.prefix}-tf" | ||
| module "tf-gcs-bootstrap" { | ||
| source = "../../modules/gcs" | ||
| project_id = module.tf-project.project_id | ||
| names = ["tf-bootstrap"] | ||
| location = var.gcs_location | ||
| } | ||
|
|
||
| # Per environment Terraform state GCS buckets | ||
|
|
||
| module "gcs-tf-environments" { | ||
| source = "terraform-google-modules/cloud-storage/google" | ||
| version = "1.0.0" | ||
| project_id = module.project-tf.project_id | ||
| prefix = "${var.prefix}-tf" | ||
| names = var.environments | ||
| location = var.gcs_location | ||
| set_admin_roles = true | ||
| bucket_admins = zipmap( | ||
| var.environments, | ||
| module.service-accounts-tf-environments.iam_emails_list | ||
| ) | ||
| prefix = "${var.prefix}-tf" | ||
| location = var.gcs_defaults.location | ||
| } | ||
|
|
||
| ############################################################################### | ||
| # Business units # | ||
| # Business units # | ||
| ############################################################################### | ||
|
|
||
| # Business unit 1 | ||
|
|
||
| module "business-unit-1-folders" { | ||
| source = "./modules/business-unit-folders" | ||
| business_unit_folder_name = var.business_unit_1_name | ||
| environments = var.environments | ||
| per_folder_admins = module.service-accounts-tf-environments.iam_emails_list | ||
| root_node = var.root_node | ||
|
|
||
| } | ||
|
|
||
| # Business unit 2 | ||
|
|
||
| module "business-unit-2-folders" { | ||
| source = "./modules/business-unit-folders" | ||
| business_unit_folder_name = var.business_unit_2_name | ||
| environments = var.environments | ||
| per_folder_admins = module.service-accounts-tf-environments.iam_emails_list | ||
| root_node = var.root_node | ||
|
|
||
| module "bu-business-intelligence" { | ||
| source = "../../modules/folders-unit" | ||
| name = "Business Intelligence" | ||
| short_name = "bi" | ||
| automation_project_id = module.tf-project.project_id | ||
| billing_account_id = var.billing_account_id | ||
| environments = var.environments | ||
| gcs_defaults = var.gcs_defaults | ||
| organization_id = var.organization_id | ||
| root_node = var.root_node | ||
| # extra variables from the folders-unit module can be used here to grant | ||
| # IAM roles to the bu users, configure the automation service accounts, etc. | ||
| # iam_roles = ["viewer"] | ||
| # iam_members = { viewer = ["user:[email protected]"] } | ||
| } | ||
|
|
||
| # Business unit 3 | ||
|
|
||
| module "business-unit-3-folders" { | ||
| source = "./modules/business-unit-folders" | ||
| business_unit_folder_name = var.business_unit_3_name | ||
| environments = var.environments | ||
| per_folder_admins = module.service-accounts-tf-environments.iam_emails_list | ||
| root_node = var.root_node | ||
|
|
||
| module "bu-machine-learning" { | ||
| source = "../../modules/folders-unit" | ||
| name = "Machine Learning" | ||
| short_name = "ml" | ||
| automation_project_id = module.tf-project.project_id | ||
| billing_account_id = var.billing_account_id | ||
| environments = var.environments | ||
| gcs_defaults = var.gcs_defaults | ||
| organization_id = var.organization_id | ||
| root_node = var.root_node | ||
| # extra variables from the folders-unit module can be used here to grant | ||
| # IAM roles to the bu users, configure the automation service accounts, etc. | ||
| } | ||
|
|
||
| ############################################################################### | ||
|
|
@@ -133,42 +89,50 @@ module "business-unit-3-folders" { | |
|
|
||
| # Audit logs project | ||
|
|
||
| module "project-audit" { | ||
| source = "terraform-google-modules/project-factory/google//modules/fabric-project" | ||
| version = "5.0.0" | ||
| parent = module.shared-folder.id | ||
| billing_account = var.billing_account_id | ||
| prefix = var.prefix | ||
| module "audit-project" { | ||
| source = "../../modules/project" | ||
| name = "audit" | ||
| lien_reason = "audit" | ||
| viewers = var.audit_viewers | ||
| activate_apis = concat(var.project_services, [ | ||
| parent = var.root_node | ||
| prefix = var.prefix | ||
| billing_account = var.billing_account_id | ||
| iam_members = { | ||
| "roles/bigquery.dataEditor" = [module.audit-log-sinks.writer_identities[0]] | ||
| "roles/viewer" = var.iam_audit_viewers | ||
| } | ||
| iam_roles = [ | ||
| "roles/bigquery.dataEditor", | ||
| "roles/viewer" | ||
| ] | ||
| services = concat(var.project_services, [ | ||
| "bigquery.googleapis.com", | ||
| ]) | ||
| } | ||
|
|
||
| # Audit logs destination on BigQuery | ||
|
|
||
| module "bq-audit-export" { | ||
| source = "terraform-google-modules/log-export/google//modules/bigquery" | ||
| version = "3.2.0" | ||
| project_id = module.project-audit.project_id | ||
| dataset_name = "${replace(local.log_sink_name, "-", "_")}" | ||
| log_sink_writer_identity = module.log-sink-audit.writer_identity | ||
| # audit logs dataset and sink | ||
|
|
||
| module "audit-datasets" { | ||
| source = "../../modules/bigquery" | ||
| project_id = module.audit-project.project_id | ||
| datasets = { | ||
| audit_export = { | ||
| name = "Audit logs export." | ||
| description = "Terraform managed." | ||
| location = "EU" | ||
| labels = null | ||
| options = null | ||
| } | ||
| } | ||
| } | ||
|
|
||
| # Audit log sink for root node | ||
|
|
||
| module "log-sink-audit" { | ||
| source = "terraform-google-modules/log-export/google" | ||
| version = "3.2.0" | ||
| filter = "logName: \"/logs/cloudaudit.googleapis.com%2Factivity\" OR logName: \"/logs/cloudaudit.googleapis.com%2Fsystem_event\"" | ||
| log_sink_name = local.log_sink_name | ||
| parent_resource_type = local.log_sink_parent_resource_type | ||
| parent_resource_id = local.parent_numeric_id | ||
| include_children = "true" | ||
| unique_writer_identity = "true" | ||
| destination_uri = "${module.bq-audit-export.destination_uri}" | ||
| module "audit-log-sinks" { | ||
| source = "../../modules/logging-sinks" | ||
| parent = var.root_node | ||
| destinations = { | ||
| audit-logs = "bigquery.googleapis.com/projects/${module.audit-project.project_id}/datasets/${module.audit-datasets.names[0]}" | ||
| } | ||
| sinks = { | ||
| audit-logs = var.audit_filter | ||
| } | ||
| } | ||
|
|
||
| ############################################################################### | ||
|
|
@@ -177,17 +141,19 @@ module "log-sink-audit" { | |
|
|
||
| # Shared resources project | ||
|
|
||
| module "project-shared-resources" { | ||
| source = "terraform-google-modules/project-factory/google//modules/fabric-project" | ||
| version = "5.0.0" | ||
| parent = module.shared-folder.id | ||
| billing_account = var.billing_account_id | ||
| prefix = var.prefix | ||
| name = "shared" | ||
| lien_reason = "shared" | ||
| activate_apis = var.project_services | ||
| extra_bindings_roles = var.shared_bindings_roles | ||
| extra_bindings_members = var.shared_bindings_members | ||
| module "shared-project" { | ||
| source = "../../modules/project" | ||
| name = "shared" | ||
| parent = module.shared-folder.id | ||
| prefix = var.prefix | ||
| billing_account = var.billing_account_id | ||
| iam_additive_members = { | ||
| "roles/owner" = var.iam_shared_owners | ||
| } | ||
| iam_additive_roles = [ | ||
| "roles/owner" | ||
| ] | ||
| services = var.project_services | ||
| } | ||
|
|
||
| # Add further modules here for resources that are common to all business units | ||
|
|
||
Oops, something went wrong.