diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index ceb4644..2537f2f 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -15,9 +15,10 @@
# Cloud Posse must review any changes to standard context definition,
# but some changes can be rubber-stamped.
-**/context.tf @cloudposse/engineering @cloudposse/approvers
-README.md @cloudposse/engineering @cloudposse/contributors @cloudposse/approvers
-docs/*.md @cloudposse/engineering @cloudposse/contributors @cloudposse/approvers
+**/*.tf @cloudposse/engineering @cloudposse/approvers
+README.yaml @cloudposse/engineering @cloudposse/approvers
+README.md @cloudposse/engineering @cloudposse/contributors @cloudposse/approvers
+docs/*.md @cloudposse/engineering @cloudposse/contributors @cloudposse/approvers
# Cloud Posse Admins must review all changes to CODEOWNERS or the mergify configuration
.github/mergify.yml @cloudposse/admins
diff --git a/.github/workflows/auto-readme.yml b/.github/workflows/auto-readme.yml
deleted file mode 100644
index 6229e60..0000000
--- a/.github/workflows/auto-readme.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-name: "auto-readme"
-on:
- schedule:
- # Update README.md nightly
- - cron: '0 4 * * *'
-
-jobs:
- update:
- if: github.event_name == 'schedule'
- runs-on: ubuntu-latest
- steps:
- - uses: actions/checkout@v2
-
- - name: Update readme
- shell: bash
- id: update
- env:
- GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
- run: |
- make init
- make readme/build
-
- - name: Create Pull Request
- uses: cloudposse/actions/github/create-pull-request@0.20.0
- with:
- token: ${{ secrets.PUBLIC_REPO_ACCESS_TOKEN }}
- commit-message: Update README.md and docs
- title: Update README.md and docs
- body: |-
- ## what
- This is an auto-generated PR that updates the README.md and docs
-
- ## why
- To have most recent changes of README.md and doc from origin templates
-
- branch: auto-update/readme
- base: master
- delete-branch: true
- labels: |
- auto-update
- readme
diff --git a/README.md b/README.md
index e81f4ac..e780f69 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,25 @@ We literally have [*hundreds of terraform modules*][terraform_modules] that are
+## Security & Compliance [](https://bridgecrew.io/)
+
+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](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/general)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=INFRASTRUCTURE+SECURITY) | Infrastructure Security Compliance |
+| [![CIS KUBERNETES](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/cis_kubernetes)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=CIS+KUBERNETES+V1.5) | Center for Internet Security, KUBERNETES Compliance |
+| [![CIS AWS](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/cis_aws)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=CIS+AWS+V1.2) | Center for Internet Security, AWS Compliance |
+| [![CIS AZURE](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/cis_azure)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=CIS+AZURE+V1.1) | Center for Internet Security, AZURE Compliance |
+| [![PCI-DSS](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/pci)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=PCI-DSS+V3.2) | Payment Card Industry Data Security Standards Compliance |
+| [![NIST-800-53](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/nist)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=NIST-800-53) | National Institute of Standards and Technology Compliance |
+| [![ISO27001](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/iso)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=ISO27001) | Information Security Management System, ISO/IEC 27001 Compliance |
+| [![SOC2](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/soc2)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=SOC2)| Service Organization Control 2 Compliance |
+| [![CIS GCP](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/cis_gcp)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=CIS+GCP+V1.1) | Center for Internet Security, GCP Compliance |
+| [![HIPAA](https://www.bridgecrew.cloud/badges/github/cloudposse/terraform-aws-emr-cluster/hipaa)](https://www.bridgecrew.cloud/link/badge?vcs=github&fullRepo=cloudposse%2Fterraform-aws-emr-cluster&benchmark=HIPAA) | Health Insurance Portability and Accountability Compliance |
+
+
+
## Usage
@@ -191,7 +210,7 @@ Available targets:
| Name | Version |
|------|---------|
-| terraform | >= 0.12.26 |
+| terraform | >= 0.13.0 |
| aws | >= 2.0 |
| local | >= 1.3 |
| null | >= 2.0 |
@@ -215,7 +234,7 @@ Available targets:
| attributes | Additional attributes (e.g. `1`) | `list(string)` | `[]` | no |
| bootstrap\_action | List of bootstrap actions that will be run before Hadoop is started on the cluster nodes |
list(object({
path = string
name = string
args = list(string)
}))
| `[]` | no |
| configurations\_json | A JSON string for supplying list of configurations for the EMR cluster. See https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-configure-apps.html for more details | `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. | object({
enabled = bool
namespace = string
environment = string
stage = string
name = string
delimiter = string
attributes = list(string)
tags = map(string)
additional_tag_map = map(string)
regex_replace_chars = string
label_order = list(string)
id_length_limit = number
})
| {
"additional_tag_map": {},
"attributes": [],
"delimiter": null,
"enabled": true,
"environment": null,
"id_length_limit": null,
"label_order": [],
"name": null,
"namespace": null,
"regex_replace_chars": null,
"stage": null,
"tags": {}
}
| 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` | {
"additional_tag_map": {},
"attributes": [],
"delimiter": null,
"enabled": true,
"environment": null,
"id_length_limit": null,
"label_key_case": null,
"label_order": [],
"label_value_case": null,
"name": null,
"namespace": null,
"regex_replace_chars": null,
"stage": null,
"tags": {}
}
| no |
| core\_instance\_group\_autoscaling\_policy | String containing the EMR Auto Scaling Policy JSON for the Core instance group | `string` | `null` | no |
| core\_instance\_group\_bid\_price | Bid price for each EC2 instance in the Core instance group, expressed in USD. By setting this attribute, the instance group is being declared as a Spot Instance, and will implicitly create a Spot request. Leave this blank to use On-Demand Instances | `string` | `null` | no |
| core\_instance\_group\_ebs\_iops | The number of I/O operations per second (IOPS) that the Core volume supports | `number` | `null` | no |
@@ -231,7 +250,7 @@ Available targets:
| ebs\_root\_volume\_size | Size in GiB of the EBS root device volume of the Linux AMI that is used for each EC2 instance. Available in Amazon EMR version 4.x and later | `number` | `10` | no |
| enabled | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
| environment | Environment, e.g. 'uw2', 'us-west-2', OR 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
-| id\_length\_limit | Limit `id` to this many characters.
Set to `0` for unlimited length.
Set to `null` for default, which is `0`.
Does not affect `id_full`. | `number` | `null` | no |
+| id\_length\_limit | Limit `id` to this many characters (minimum 6).
Set to `0` for unlimited length.
Set to `null` for default, which is `0`.
Does not affect `id_full`. | `number` | `null` | no |
| keep\_job\_flow\_alive\_when\_no\_steps | Switch on/off run cluster with no steps or when all steps are complete | `bool` | `true` | no |
| kerberos\_ad\_domain\_join\_password | The Active Directory password for ad\_domain\_join\_user. Terraform cannot perform drift detection of this configuration. | `string` | `null` | no |
| kerberos\_ad\_domain\_join\_user | Required only when establishing a cross-realm trust with an Active Directory domain. A user with sufficient privileges to join resources to the domain. Terraform cannot perform drift detection of this configuration. | `string` | `null` | no |
@@ -240,7 +259,9 @@ Available targets:
| kerberos\_kdc\_admin\_password | The password used within the cluster for the kadmin service on the cluster-dedicated KDC, which maintains Kerberos principals, password policies, and keytabs for the cluster. Terraform cannot perform drift detection of this configuration. | `string` | `null` | no |
| kerberos\_realm | The name of the Kerberos realm to which all nodes in a cluster belong. For example, EC2.INTERNAL | `string` | `"EC2.INTERNAL"` | no |
| key\_name | Amazon EC2 key pair that can be used to ssh to the master node as the user called `hadoop` | `string` | `null` | no |
+| label\_key\_case | The letter case of label keys (`tag` names) (i.e. `name`, `namespace`, `environment`, `stage`, `attributes`) to use in `tags`.
Possible values: `lower`, `title`, `upper`.
Default value: `title`. | `string` | `null` | no |
| label\_order | The naming order of the id output and Name tag.
Defaults to ["namespace", "environment", "stage", "name", "attributes"].
You can omit any of the 5 elements, but at least one must be present. | `list(string)` | `null` | no |
+| label\_value\_case | The letter case of output label values (also used in `tags` and `id`).
Possible values: `lower`, `title`, `upper` and `none` (no transformation).
Default value: `lower`. | `string` | `null` | no |
| log\_uri | The path to the Amazon S3 location where logs for this cluster are stored | `string` | `null` | no |
| managed\_master\_security\_group | The name of the existing managed security group that will be used for EMR master node. If empty, a new security group will be created | `string` | `""` | no |
| managed\_slave\_security\_group | The name of the existing managed security group that will be used for EMR core & task nodes. If empty, a new security group will be created | `string` | `""` | no |
diff --git a/context.tf b/context.tf
index f5f2797..81f99b4 100644
--- a/context.tf
+++ b/context.tf
@@ -20,7 +20,7 @@
module "this" {
source = "cloudposse/label/null"
- version = "0.22.1" // requires Terraform >= 0.12.26
+ version = "0.24.1" # requires Terraform >= 0.13.0
enabled = var.enabled
namespace = var.namespace
@@ -34,6 +34,8 @@ module "this" {
label_order = var.label_order
regex_replace_chars = var.regex_replace_chars
id_length_limit = var.id_length_limit
+ label_key_case = var.label_key_case
+ label_value_case = var.label_value_case
context = var.context
}
@@ -41,20 +43,7 @@ module "this" {
# Copy contents of cloudposse/terraform-null-label/variables.tf here
variable "context" {
- type = object({
- enabled = bool
- namespace = string
- environment = string
- stage = string
- name = string
- delimiter = string
- attributes = list(string)
- tags = map(string)
- additional_tag_map = map(string)
- regex_replace_chars = string
- label_order = list(string)
- id_length_limit = number
- })
+ type = any
default = {
enabled = true
namespace = null
@@ -68,6 +57,8 @@ variable "context" {
regex_replace_chars = null
label_order = []
id_length_limit = null
+ label_key_case = null
+ label_value_case = null
}
description = <<-EOT
Single object for setting entire context at once.
@@ -76,6 +67,16 @@ variable "context" {
Individual variable settings (non-null) override settings in context object,
except for attributes, tags, and additional_tag_map, which are merged.
EOT
+
+ validation {
+ condition = lookup(var.context, "label_key_case", null) == null ? true : contains(["lower", "title", "upper"], var.context["label_key_case"])
+ error_message = "Allowed values: `lower`, `title`, `upper`."
+ }
+
+ validation {
+ condition = lookup(var.context, "label_value_case", null) == null ? true : contains(["lower", "title", "upper", "none"], var.context["label_value_case"])
+ error_message = "Allowed values: `lower`, `title`, `upper`, `none`."
+ }
}
variable "enabled" {
@@ -158,11 +159,44 @@ variable "id_length_limit" {
type = number
default = null
description = <<-EOT
- Limit `id` to this many characters.
+ Limit `id` to this many characters (minimum 6).
Set to `0` for unlimited length.
Set to `null` for default, which is `0`.
Does not affect `id_full`.
EOT
+ validation {
+ condition = var.id_length_limit == null ? true : var.id_length_limit >= 6 || var.id_length_limit == 0
+ error_message = "The id_length_limit must be >= 6 if supplied (not null), or 0 for unlimited length."
+ }
+}
+
+variable "label_key_case" {
+ type = string
+ default = null
+ description = <<-EOT
+ The letter case of label keys (`tag` names) (i.e. `name`, `namespace`, `environment`, `stage`, `attributes`) to use in `tags`.
+ Possible values: `lower`, `title`, `upper`.
+ Default value: `title`.
+ EOT
+
+ validation {
+ condition = var.label_key_case == null ? true : contains(["lower", "title", "upper"], var.label_key_case)
+ error_message = "Allowed values: `lower`, `title`, `upper`."
+ }
}
+variable "label_value_case" {
+ type = string
+ default = null
+ description = <<-EOT
+ The letter case of output label values (also used in `tags` and `id`).
+ Possible values: `lower`, `title`, `upper` and `none` (no transformation).
+ Default value: `lower`.
+ EOT
+
+ validation {
+ condition = var.label_value_case == null ? true : contains(["lower", "title", "upper", "none"], var.label_value_case)
+ error_message = "Allowed values: `lower`, `title`, `upper`, `none`."
+ }
+}
#### End of copy of cloudposse/terraform-null-label/variables.tf
diff --git a/docs/terraform.md b/docs/terraform.md
index 1051fff..254bd22 100644
--- a/docs/terraform.md
+++ b/docs/terraform.md
@@ -3,7 +3,7 @@
| Name | Version |
|------|---------|
-| terraform | >= 0.12.26 |
+| terraform | >= 0.13.0 |
| aws | >= 2.0 |
| local | >= 1.3 |
| null | >= 2.0 |
@@ -27,7 +27,7 @@
| attributes | Additional attributes (e.g. `1`) | `list(string)` | `[]` | no |
| bootstrap\_action | List of bootstrap actions that will be run before Hadoop is started on the cluster nodes | list(object({
path = string
name = string
args = list(string)
}))
| `[]` | no |
| configurations\_json | A JSON string for supplying list of configurations for the EMR cluster. See https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-configure-apps.html for more details | `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. | object({
enabled = bool
namespace = string
environment = string
stage = string
name = string
delimiter = string
attributes = list(string)
tags = map(string)
additional_tag_map = map(string)
regex_replace_chars = string
label_order = list(string)
id_length_limit = number
})
| {
"additional_tag_map": {},
"attributes": [],
"delimiter": null,
"enabled": true,
"environment": null,
"id_length_limit": null,
"label_order": [],
"name": null,
"namespace": null,
"regex_replace_chars": null,
"stage": null,
"tags": {}
}
| 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` | {
"additional_tag_map": {},
"attributes": [],
"delimiter": null,
"enabled": true,
"environment": null,
"id_length_limit": null,
"label_key_case": null,
"label_order": [],
"label_value_case": null,
"name": null,
"namespace": null,
"regex_replace_chars": null,
"stage": null,
"tags": {}
}
| no |
| core\_instance\_group\_autoscaling\_policy | String containing the EMR Auto Scaling Policy JSON for the Core instance group | `string` | `null` | no |
| core\_instance\_group\_bid\_price | Bid price for each EC2 instance in the Core instance group, expressed in USD. By setting this attribute, the instance group is being declared as a Spot Instance, and will implicitly create a Spot request. Leave this blank to use On-Demand Instances | `string` | `null` | no |
| core\_instance\_group\_ebs\_iops | The number of I/O operations per second (IOPS) that the Core volume supports | `number` | `null` | no |
@@ -43,7 +43,7 @@
| ebs\_root\_volume\_size | Size in GiB of the EBS root device volume of the Linux AMI that is used for each EC2 instance. Available in Amazon EMR version 4.x and later | `number` | `10` | no |
| enabled | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
| environment | Environment, e.g. 'uw2', 'us-west-2', OR 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
-| id\_length\_limit | Limit `id` to this many characters.
Set to `0` for unlimited length.
Set to `null` for default, which is `0`.
Does not affect `id_full`. | `number` | `null` | no |
+| id\_length\_limit | Limit `id` to this many characters (minimum 6).
Set to `0` for unlimited length.
Set to `null` for default, which is `0`.
Does not affect `id_full`. | `number` | `null` | no |
| keep\_job\_flow\_alive\_when\_no\_steps | Switch on/off run cluster with no steps or when all steps are complete | `bool` | `true` | no |
| kerberos\_ad\_domain\_join\_password | The Active Directory password for ad\_domain\_join\_user. Terraform cannot perform drift detection of this configuration. | `string` | `null` | no |
| kerberos\_ad\_domain\_join\_user | Required only when establishing a cross-realm trust with an Active Directory domain. A user with sufficient privileges to join resources to the domain. Terraform cannot perform drift detection of this configuration. | `string` | `null` | no |
@@ -52,7 +52,9 @@
| kerberos\_kdc\_admin\_password | The password used within the cluster for the kadmin service on the cluster-dedicated KDC, which maintains Kerberos principals, password policies, and keytabs for the cluster. Terraform cannot perform drift detection of this configuration. | `string` | `null` | no |
| kerberos\_realm | The name of the Kerberos realm to which all nodes in a cluster belong. For example, EC2.INTERNAL | `string` | `"EC2.INTERNAL"` | no |
| key\_name | Amazon EC2 key pair that can be used to ssh to the master node as the user called `hadoop` | `string` | `null` | no |
+| label\_key\_case | The letter case of label keys (`tag` names) (i.e. `name`, `namespace`, `environment`, `stage`, `attributes`) to use in `tags`.
Possible values: `lower`, `title`, `upper`.
Default value: `title`. | `string` | `null` | no |
| label\_order | The naming order of the id output and Name tag.
Defaults to ["namespace", "environment", "stage", "name", "attributes"].
You can omit any of the 5 elements, but at least one must be present. | `list(string)` | `null` | no |
+| label\_value\_case | The letter case of output label values (also used in `tags` and `id`).
Possible values: `lower`, `title`, `upper` and `none` (no transformation).
Default value: `lower`. | `string` | `null` | no |
| log\_uri | The path to the Amazon S3 location where logs for this cluster are stored | `string` | `null` | no |
| managed\_master\_security\_group | The name of the existing managed security group that will be used for EMR master node. If empty, a new security group will be created | `string` | `""` | no |
| managed\_slave\_security\_group | The name of the existing managed security group that will be used for EMR core & task nodes. If empty, a new security group will be created | `string` | `""` | no |
diff --git a/examples/complete/context.tf b/examples/complete/context.tf
index f5f2797..81f99b4 100644
--- a/examples/complete/context.tf
+++ b/examples/complete/context.tf
@@ -20,7 +20,7 @@
module "this" {
source = "cloudposse/label/null"
- version = "0.22.1" // requires Terraform >= 0.12.26
+ version = "0.24.1" # requires Terraform >= 0.13.0
enabled = var.enabled
namespace = var.namespace
@@ -34,6 +34,8 @@ module "this" {
label_order = var.label_order
regex_replace_chars = var.regex_replace_chars
id_length_limit = var.id_length_limit
+ label_key_case = var.label_key_case
+ label_value_case = var.label_value_case
context = var.context
}
@@ -41,20 +43,7 @@ module "this" {
# Copy contents of cloudposse/terraform-null-label/variables.tf here
variable "context" {
- type = object({
- enabled = bool
- namespace = string
- environment = string
- stage = string
- name = string
- delimiter = string
- attributes = list(string)
- tags = map(string)
- additional_tag_map = map(string)
- regex_replace_chars = string
- label_order = list(string)
- id_length_limit = number
- })
+ type = any
default = {
enabled = true
namespace = null
@@ -68,6 +57,8 @@ variable "context" {
regex_replace_chars = null
label_order = []
id_length_limit = null
+ label_key_case = null
+ label_value_case = null
}
description = <<-EOT
Single object for setting entire context at once.
@@ -76,6 +67,16 @@ variable "context" {
Individual variable settings (non-null) override settings in context object,
except for attributes, tags, and additional_tag_map, which are merged.
EOT
+
+ validation {
+ condition = lookup(var.context, "label_key_case", null) == null ? true : contains(["lower", "title", "upper"], var.context["label_key_case"])
+ error_message = "Allowed values: `lower`, `title`, `upper`."
+ }
+
+ validation {
+ condition = lookup(var.context, "label_value_case", null) == null ? true : contains(["lower", "title", "upper", "none"], var.context["label_value_case"])
+ error_message = "Allowed values: `lower`, `title`, `upper`, `none`."
+ }
}
variable "enabled" {
@@ -158,11 +159,44 @@ variable "id_length_limit" {
type = number
default = null
description = <<-EOT
- Limit `id` to this many characters.
+ Limit `id` to this many characters (minimum 6).
Set to `0` for unlimited length.
Set to `null` for default, which is `0`.
Does not affect `id_full`.
EOT
+ validation {
+ condition = var.id_length_limit == null ? true : var.id_length_limit >= 6 || var.id_length_limit == 0
+ error_message = "The id_length_limit must be >= 6 if supplied (not null), or 0 for unlimited length."
+ }
+}
+
+variable "label_key_case" {
+ type = string
+ default = null
+ description = <<-EOT
+ The letter case of label keys (`tag` names) (i.e. `name`, `namespace`, `environment`, `stage`, `attributes`) to use in `tags`.
+ Possible values: `lower`, `title`, `upper`.
+ Default value: `title`.
+ EOT
+
+ validation {
+ condition = var.label_key_case == null ? true : contains(["lower", "title", "upper"], var.label_key_case)
+ error_message = "Allowed values: `lower`, `title`, `upper`."
+ }
}
+variable "label_value_case" {
+ type = string
+ default = null
+ description = <<-EOT
+ The letter case of output label values (also used in `tags` and `id`).
+ Possible values: `lower`, `title`, `upper` and `none` (no transformation).
+ Default value: `lower`.
+ EOT
+
+ validation {
+ condition = var.label_value_case == null ? true : contains(["lower", "title", "upper", "none"], var.label_value_case)
+ error_message = "Allowed values: `lower`, `title`, `upper`, `none`."
+ }
+}
#### End of copy of cloudposse/terraform-null-label/variables.tf
diff --git a/examples/complete/versions.tf b/examples/complete/versions.tf
index 8845d44..0e98402 100644
--- a/examples/complete/versions.tf
+++ b/examples/complete/versions.tf
@@ -1,5 +1,5 @@
terraform {
- required_version = ">= 0.12.26"
+ required_version = ">= 0.13.0"
required_providers {
aws = {
diff --git a/versions.tf b/versions.tf
index 8845d44..0e98402 100644
--- a/versions.tf
+++ b/versions.tf
@@ -1,5 +1,5 @@
terraform {
- required_version = ">= 0.12.26"
+ required_version = ">= 0.13.0"
required_providers {
aws = {