This commit is contained in:
lcaggio 2023-02-06 14:58:40 +01:00
parent 39ffdcf184
commit 1e4499c8ab
6 changed files with 66 additions and 46 deletions

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@ -75,7 +75,7 @@ Access level rules are not defined. Before moving the configuration to enforced
An access level based on the network range you are using to reach the console (e.g. Proxy IP, Internet connection, ...) is suggested. Example: An access level based on the network range you are using to reach the console (e.g. Proxy IP, Internet connection, ...) is suggested. Example:
```hcl ```tfvars
vpc_sc_access_levels = { vpc_sc_access_levels = {
users = { users = {
conditions = [ conditions = [
@ -87,7 +87,7 @@ vpc_sc_access_levels = {
Alternatively, you can configure an access level based on the identity that needs to reach resources from outside the perimeter. Alternatively, you can configure an access level based on the identity that needs to reach resources from outside the perimeter.
```hcl ```tfvars
vpc_sc_access_levels = { vpc_sc_access_levels = {
users = { users = {
conditions = [ conditions = [
@ -114,16 +114,32 @@ The Shielded Folder blueprint is meant to be executed by a Service Account (or a
The shielded Folfer blueprint assumes [groups described](#user-groups) are created in your GCP organization. The shielded Folfer blueprint assumes [groups described](#user-groups) are created in your GCP organization.
### Variable configuration ### Variable configuration PIPPO
There are three sets of variables you will need to fill in: There are three sets of variables you will need to fill in:
```hcl ```hcl
access_policy_config = {
access_policy_create = {
parent = "organizations/1234567890123"
title = "ShieldedMVP"
}
}
folder_config = {
folder_create = {
display_name = "ShieldedMVP"
parent = "organizations/1234567890123"
}
}
organization = { organization = {
id = "12345678"
domain = "example.com" domain = "example.com"
id = "1122334455"
} }
prefix = "prefix" prefix = "prefix"
project_config_2 = {
billing_account_id = "123456-123456-123456"
}
# tftest modules=8 resources=35
``` ```
### Deploying the blueprint ### Deploying the blueprint
@ -140,23 +156,20 @@ terraform apply
| name | description | type | required | default | | name | description | type | required | default |
|---|---|:---:|:---:|:---:| |---|---|:---:|:---:|:---:|
| [organization](variables.tf#L129) | Organization details. | <code title="object&#40;&#123;&#10; domain &#61; string&#10; id &#61; string&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | ✓ | | | [access_policy_config](variables.tf#L17) | Provide 'access_policy_create' values if a folder scoped Access Policy creation is needed, uses existing 'policy_name' otherwise. Parent is in 'organizations/123456' format. Policy will be created scoped to the folder. | <code title="object&#40;&#123;&#10; policy_name &#61; optional&#40;string, null&#41;&#10; access_policy_create &#61; optional&#40;object&#40;&#123;&#10; parent &#61; string&#10; title &#61; string&#10; &#125;&#41;, null&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | ✓ | |
| [prefix](variables.tf#L137) | Prefix used for resources that need unique names. Use 9 characters or less. | <code>string</code> | ✓ | | | [folder_config](variables.tf#L49) | Provide 'folder_create' values if folder creation is needed, uses existing 'folder_id' otherwise. Parent is in 'folders/nnn' or 'organizations/nnn' format. | <code title="object&#40;&#123;&#10; folder_id &#61; optional&#40;string, null&#41;&#10; folder_create &#61; optional&#40;object&#40;&#123;&#10; display_name &#61; string&#10; parent &#61; string&#10; &#125;&#41;, null&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | ✓ | |
| [access_policy](variables.tf#L17) | Access Policy name, set to null if creating one. | <code>string</code> | | <code>null</code> | | [organization](variables.tf#L124) | Organization details. | <code title="object&#40;&#123;&#10; domain &#61; string&#10; id &#61; string&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | ✓ | |
| [access_policy_create](variables.tf#L23) | Access Policy configuration, fill in to create. Parent is in 'organizations/123456' format. | <code title="object&#40;&#123;&#10; parent &#61; string&#10; title &#61; string&#10; scopes &#61; optional&#40;list&#40;string&#41;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> | | [prefix](variables.tf#L132) | Prefix used for resources that need unique names. Use 9 characters or less. | <code>string</code> | ✓ | |
| [data_dir](variables.tf#L33) | Relative path for the folder storing configuration data. | <code>string</code> | | <code>&#34;data&#34;</code> | | [project_config](variables.tf#L141) | Provide 'billing_account_id' value if project creation is needed, uses existing 'projects_id' if null. Parent is in 'folders/nnn' or 'organizations/nnn' format. | <code title="object&#40;&#123;&#10; billing_account_id &#61; optional&#40;string, null&#41;&#10; project_ids &#61; optional&#40;object&#40;&#123;&#10; sec-core &#61; string&#10; audit-logs &#61; string&#10; &#125;&#41;, &#123;&#10; sec-core &#61; &#34;sec-core&#34;&#10; audit-logs &#61; &#34;audit-logs&#34;&#10; &#125;&#10; &#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | ✓ | |
| [enable_features](variables.tf#L39) | Flag to enable features on the solution. | <code title="object&#40;&#123;&#10; encryption &#61; bool&#10; log_sink &#61; bool&#10; vpc_sc &#61; bool&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; encryption &#61; false&#10; log_sink &#61; true&#10; vpc_sc &#61; true&#10;&#125;">&#123;&#8230;&#125;</code> | | [data_dir](variables.tf#L29) | Relative path for the folder storing configuration data. | <code>string</code> | | <code>&#34;data&#34;</code> |
| [folder_create](variables.tf#L52) | Provide values if folder creation is needed, uses existing folder if null. Parent is in 'folders/nnn' or 'organizations/nnn' format. | <code title="object&#40;&#123;&#10; display_name &#61; string&#10; parent &#61; string&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> | | [enable_features](variables.tf#L35) | Flag to enable features on the solution. | <code title="object&#40;&#123;&#10; encryption &#61; optional&#40;bool, false&#41;&#10; log_sink &#61; optional&#40;bool, true&#41;&#10; vpc_sc &#61; optional&#40;bool, true&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; encryption &#61; false&#10; log_sink &#61; true&#10; vpc_sc &#61; true&#10;&#125;">&#123;&#8230;&#125;</code> |
| [folder_id](variables.tf#L61) | Folder ID in case you use folder_create=null. | <code>string</code> | | <code>null</code> | | [groups](variables.tf#L61) | User groups. | <code title="object&#40;&#123;&#10; workload-engineers &#61; optional&#40;string, &#34;gcp-data-engineers&#34;&#41;&#10; workload-security &#61; optional&#40;string, &#34;gcp-data-security&#34;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>&#123;&#125;</code> |
| [groups](variables.tf#L67) | User groups. | <code>map&#40;string&#41;</code> | | <code title="&#123;&#10; workload-engineers &#61; &#34;gcp-data-engineers&#34;&#10; workload-security &#61; &#34;gcp-data-security&#34;&#10;&#125;">&#123;&#8230;&#125;</code> | | [kms_keys](variables.tf#L71) | KMS keys to create, keyed by name. | <code title="map&#40;object&#40;&#123;&#10; iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; labels &#61; optional&#40;map&#40;string&#41;, &#123;&#125;&#41;&#10; locations &#61; optional&#40;list&#40;string&#41;, &#91;&#34;global&#34;, &#34;europe&#34;, &#34;europe-west1&#34;&#93;&#41;&#10; rotation_period &#61; optional&#40;string, &#34;7776000s&#34;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [kms_keys](variables.tf#L76) | KMS keys to create, keyed by name. | <code title="map&#40;object&#40;&#123;&#10; iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; labels &#61; optional&#40;map&#40;string&#41;, &#123;&#125;&#41;&#10; locations &#61; optional&#40;list&#40;string&#41;, &#91;&#34;global&#34;, &#34;europe&#34;, &#34;europe-west1&#34;&#93;&#41;&#10; rotation_period &#61; optional&#40;string, &#34;7776000s&#34;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> | | [log_locations](variables.tf#L82) | Optional locations for GCS, BigQuery, and logging buckets created here. | <code title="object&#40;&#123;&#10; bq &#61; optional&#40;string, &#34;europe&#34;&#41;&#10; storage &#61; optional&#40;string, &#34;europe&#34;&#41;&#10; logging &#61; optional&#40;string, &#34;global&#34;&#41;&#10; pubsub &#61; optional&#40;string, &#34;global&#34;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; bq &#61; &#34;europe&#34;&#10; storage &#61; &#34;europe&#34;&#10; logging &#61; &#34;global&#34;&#10; pubsub &#61; null&#10;&#125;">&#123;&#8230;&#125;</code> |
| [log_locations](variables.tf#L87) | Optional locations for GCS, BigQuery, and logging buckets created here. | <code title="object&#40;&#123;&#10; bq &#61; optional&#40;string, &#34;europe&#34;&#41;&#10; storage &#61; optional&#40;string, &#34;europe&#34;&#41;&#10; logging &#61; optional&#40;string, &#34;global&#34;&#41;&#10; pubsub &#61; optional&#40;string, &#34;global&#34;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; bq &#61; &#34;europe&#34;&#10; storage &#61; &#34;europe&#34;&#10; logging &#61; &#34;global&#34;&#10; pubsub &#61; null&#10;&#125;">&#123;&#8230;&#125;</code> | | [log_sinks](variables.tf#L99) | Org-level log sinks, in name => {type, filter} format. | <code title="map&#40;object&#40;&#123;&#10; filter &#61; string&#10; type &#61; string&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code title="&#123;&#10; audit-logs &#61; &#123;&#10; filter &#61; &#34;logName:&#92;&#34;&#47;logs&#47;cloudaudit.googleapis.com&#37;2Factivity&#92;&#34; OR logName:&#92;&#34;&#47;logs&#47;cloudaudit.googleapis.com&#37;2Fsystem_event&#92;&#34;&#34;&#10; type &#61; &#34;bigquery&#34;&#10; &#125;&#10; vpc-sc &#61; &#123;&#10; filter &#61; &#34;protoPayload.metadata.&#64;type&#61;&#92;&#34;type.googleapis.com&#47;google.cloud.audit.VpcServiceControlAuditMetadata&#92;&#34;&#34;&#10; type &#61; &#34;bigquery&#34;&#10; &#125;&#10;&#125;">&#123;&#8230;&#125;</code> |
| [log_sinks](variables.tf#L104) | Org-level log sinks, in name => {type, filter} format. | <code title="map&#40;object&#40;&#123;&#10; filter &#61; string&#10; type &#61; string&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code title="&#123;&#10; audit-logs &#61; &#123;&#10; filter &#61; &#34;logName:&#92;&#34;&#47;logs&#47;cloudaudit.googleapis.com&#37;2Factivity&#92;&#34; OR logName:&#92;&#34;&#47;logs&#47;cloudaudit.googleapis.com&#37;2Fsystem_event&#92;&#34;&#34;&#10; type &#61; &#34;bigquery&#34;&#10; &#125;&#10; vpc-sc &#61; &#123;&#10; filter &#61; &#34;protoPayload.metadata.&#64;type&#61;&#92;&#34;type.googleapis.com&#47;google.cloud.audit.VpcServiceControlAuditMetadata&#92;&#34;&#34;&#10; type &#61; &#34;bigquery&#34;&#10; &#125;&#10;&#125;">&#123;&#8230;&#125;</code> | | [vpc_sc_access_levels](variables.tf#L157) | VPC SC access level definitions. | <code title="map&#40;object&#40;&#123;&#10; combining_function &#61; optional&#40;string&#41;&#10; conditions &#61; optional&#40;list&#40;object&#40;&#123;&#10; device_policy &#61; optional&#40;object&#40;&#123;&#10; allowed_device_management_levels &#61; optional&#40;list&#40;string&#41;&#41;&#10; allowed_encryption_statuses &#61; optional&#40;list&#40;string&#41;&#41;&#10; require_admin_approval &#61; bool&#10; require_corp_owned &#61; bool&#10; require_screen_lock &#61; optional&#40;bool&#41;&#10; os_constraints &#61; optional&#40;list&#40;object&#40;&#123;&#10; os_type &#61; string&#10; minimum_version &#61; optional&#40;string&#41;&#10; require_verified_chrome_os &#61; optional&#40;bool&#41;&#10; &#125;&#41;&#41;&#41;&#10; &#125;&#41;&#41;&#10; ip_subnetworks &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; members &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; negate &#61; optional&#40;bool&#41;&#10; regions &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; required_access_levels &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; &#125;&#41;&#41;, &#91;&#93;&#41;&#10; description &#61; optional&#40;string&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [projects_create](variables.tf#L147) | Provide values if projects creation is needed, uses existing project if null. Projects will be created in the shielded folder. | <code title="object&#40;&#123;&#10; billing_account_id &#61; string&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> | | [vpc_sc_egress_policies](variables.tf#L186) | VPC SC egress policy defnitions. | <code title="map&#40;object&#40;&#123;&#10; from &#61; object&#40;&#123;&#10; identity_type &#61; optional&#40;string, &#34;ANY_IDENTITY&#34;&#41;&#10; identities &#61; optional&#40;list&#40;string&#41;&#41;&#10; &#125;&#41;&#10; to &#61; object&#40;&#123;&#10; operations &#61; optional&#40;list&#40;object&#40;&#123;&#10; method_selectors &#61; optional&#40;list&#40;string&#41;&#41;&#10; service_name &#61; string&#10; &#125;&#41;&#41;, &#91;&#93;&#41;&#10; resources &#61; optional&#40;list&#40;string&#41;&#41;&#10; resource_type_external &#61; optional&#40;bool, false&#41;&#10; &#125;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [projects_id](variables.tf#L155) | Project id, references existing projects if `projects_create` is null. Projects will be moved into the shielded folder. | <code title="object&#40;&#123;&#10; sec-core &#61; string&#10; audit-logs &#61; string&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> | | [vpc_sc_ingress_policies](variables.tf#L206) | VPC SC ingress policy defnitions. | <code title="map&#40;object&#40;&#123;&#10; from &#61; object&#40;&#123;&#10; access_levels &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; identity_type &#61; optional&#40;string&#41;&#10; identities &#61; optional&#40;list&#40;string&#41;&#41;&#10; resources &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; &#125;&#41;&#10; to &#61; object&#40;&#123;&#10; operations &#61; optional&#40;list&#40;object&#40;&#123;&#10; method_selectors &#61; optional&#40;list&#40;string&#41;&#41;&#10; service_name &#61; string&#10; &#125;&#41;&#41;, &#91;&#93;&#41;&#10; resources &#61; optional&#40;list&#40;string&#41;&#41;&#10; &#125;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [vpc_sc_access_levels](variables.tf#L164) | VPC SC access level definitions. | <code title="map&#40;object&#40;&#123;&#10; combining_function &#61; optional&#40;string&#41;&#10; conditions &#61; optional&#40;list&#40;object&#40;&#123;&#10; device_policy &#61; optional&#40;object&#40;&#123;&#10; allowed_device_management_levels &#61; optional&#40;list&#40;string&#41;&#41;&#10; allowed_encryption_statuses &#61; optional&#40;list&#40;string&#41;&#41;&#10; require_admin_approval &#61; bool&#10; require_corp_owned &#61; bool&#10; require_screen_lock &#61; optional&#40;bool&#41;&#10; os_constraints &#61; optional&#40;list&#40;object&#40;&#123;&#10; os_type &#61; string&#10; minimum_version &#61; optional&#40;string&#41;&#10; require_verified_chrome_os &#61; optional&#40;bool&#41;&#10; &#125;&#41;&#41;&#41;&#10; &#125;&#41;&#41;&#10; ip_subnetworks &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; members &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; negate &#61; optional&#40;bool&#41;&#10; regions &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; required_access_levels &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; &#125;&#41;&#41;, &#91;&#93;&#41;&#10; description &#61; optional&#40;string&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [vpc_sc_egress_policies](variables.tf#L193) | VPC SC egress policy defnitions. | <code title="map&#40;object&#40;&#123;&#10; from &#61; object&#40;&#123;&#10; identity_type &#61; optional&#40;string, &#34;ANY_IDENTITY&#34;&#41;&#10; identities &#61; optional&#40;list&#40;string&#41;&#41;&#10; &#125;&#41;&#10; to &#61; object&#40;&#123;&#10; operations &#61; optional&#40;list&#40;object&#40;&#123;&#10; method_selectors &#61; optional&#40;list&#40;string&#41;&#41;&#10; service_name &#61; string&#10; &#125;&#41;&#41;, &#91;&#93;&#41;&#10; resources &#61; optional&#40;list&#40;string&#41;&#41;&#10; resource_type_external &#61; optional&#40;bool, false&#41;&#10; &#125;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [vpc_sc_ingress_policies](variables.tf#L213) | VPC SC ingress policy defnitions. | <code title="map&#40;object&#40;&#123;&#10; from &#61; object&#40;&#123;&#10; access_levels &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; identity_type &#61; optional&#40;string&#41;&#10; identities &#61; optional&#40;list&#40;string&#41;&#41;&#10; resources &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; &#125;&#41;&#10; to &#61; object&#40;&#123;&#10; operations &#61; optional&#40;list&#40;object&#40;&#123;&#10; method_selectors &#61; optional&#40;list&#40;string&#41;&#41;&#10; service_name &#61; string&#10; &#125;&#41;&#41;, &#91;&#93;&#41;&#10; resources &#61; optional&#40;list&#40;string&#41;&#41;&#10; &#125;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
## Outputs ## Outputs

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@ -35,12 +35,12 @@ variable "data_dir" {
variable "enable_features" { variable "enable_features" {
description = "Flag to enable features on the solution." description = "Flag to enable features on the solution."
type = object({ type = object({
encryption = optional(bool, false) encryption = optional(bool, true)
log_sink = optional(bool, true) log_sink = optional(bool, true)
vpc_sc = optional(bool, true) vpc_sc = optional(bool, true)
}) })
default = { default = {
encryption = false encryption = true
log_sink = true log_sink = true
vpc_sc = true vpc_sc = true
} }

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@ -1,13 +0,0 @@
data_dir = null
folder_create = {
display_name = "ShieldedMVP"
parent = "organizations/1054601055974"
}
organization = {
domain = "example.com"
id = "1122334455"
}
prefix = "prefix"
projects_create = {
billing_account_id = "123456-123456-123456"
}

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@ -0,0 +1,20 @@
access_policy_config = {
access_policy_create = {
parent = "organizations/1234567890123"
title = "ShieldedMVP"
}
}
folder_config = {
folder_create = {
display_name = "ShieldedMVP"
parent = "organizations/1234567890123"
}
}
organization = {
domain = "example.com"
id = "1122334455"
}
prefix = "prefix"
project_config = {
billing_account_id = "123456-123456-123456"
}

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@ -136,16 +136,16 @@ counts:
google_bigquery_default_service_account: 1 google_bigquery_default_service_account: 1
google_folder: 2 google_folder: 2
google_folder_iam_binding: 2 google_folder_iam_binding: 2
google_kms_crypto_key: 3
google_kms_crypto_key_iam_member: 3
google_kms_key_ring: 2
google_logging_folder_sink: 2 google_logging_folder_sink: 2
google_project: 1 google_project: 2
google_project_iam_binding: 1 google_project_iam_binding: 2
google_project_service: 4 google_project_service: 7
google_project_service_identity: 1 google_project_service_identity: 2
google_projects: 1 google_projects: 1
google_storage_project_service_account: 1 google_storage_project_service_account: 1
modules: 5 modules: 8
resources: 21 resources: 52
outputs:
folders: __missing__
folders_sink_writer_identities: __missing__