Support AWS Provider v5, TLS provider v4 (#74)

.github/workflows/release-branch.yml

@@ -10,6 +10,7 @@ on:
       - 'docs/**'
       - 'examples/**'
       - 'test/**'
+      - 'README.*'
 
 permissions:
   contents: write

.github/workflows/release-published.yml

@@ -11,4 +11,4 @@ permissions:
 
 jobs:
   terraform-module:
-    uses: cloudposse/github-actions-workflows-terraform-module/.github/workflows/release.yml@main
+    uses: cloudposse/github-actions-workflows-terraform-module/.github/workflows/release-published.yml@main

README.md

@@ -88,10 +88,6 @@ We highly recommend that in your code you pin the version to the exact version y
 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](https://github.com/hashicorp/terraform/issues/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.
-
 
 For a complete example, see [examples/complete](examples/complete).
 
@@ -183,27 +179,27 @@ Available targets:
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.14 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 3.0 |
-| <a name="requirement_awsutils"></a> [awsutils](#requirement\_awsutils) | >= 0.8.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.0 |
+| <a name="requirement_awsutils"></a> [awsutils](#requirement\_awsutils) | >= 0.16.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 3.0 |
-| <a name="provider_awsutils"></a> [awsutils](#provider\_awsutils) | >= 0.8.0 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.0 |
+| <a name="provider_awsutils"></a> [awsutils](#provider\_awsutils) | >= 0.16.0 |
 
 ## Modules
 
 | Name | Source | Version |
 |------|--------|---------|
-| <a name="module_cloudwatch_log"></a> [cloudwatch\_log](#module\_cloudwatch\_log) | cloudposse/cloudwatch-logs/aws | 0.6.6 |
-| <a name="module_self_signed_cert_ca"></a> [self\_signed\_cert\_ca](#module\_self\_signed\_cert\_ca) | cloudposse/ssm-tls-self-signed-cert/aws | 1.1.0 |
-| <a name="module_self_signed_cert_root"></a> [self\_signed\_cert\_root](#module\_self\_signed\_cert\_root) | cloudposse/ssm-tls-self-signed-cert/aws | 1.0.0 |
-| <a name="module_self_signed_cert_server"></a> [self\_signed\_cert\_server](#module\_self\_signed\_cert\_server) | cloudposse/ssm-tls-self-signed-cert/aws | 1.0.0 |
+| <a name="module_cloudwatch_log"></a> [cloudwatch\_log](#module\_cloudwatch\_log) | cloudposse/cloudwatch-logs/aws | 0.6.8 |
+| <a name="module_self_signed_cert_ca"></a> [self\_signed\_cert\_ca](#module\_self\_signed\_cert\_ca) | cloudposse/ssm-tls-self-signed-cert/aws | 1.3.0 |
+| <a name="module_self_signed_cert_root"></a> [self\_signed\_cert\_root](#module\_self\_signed\_cert\_root) | cloudposse/ssm-tls-self-signed-cert/aws | 1.3.0 |
+| <a name="module_self_signed_cert_server"></a> [self\_signed\_cert\_server](#module\_self\_signed\_cert\_server) | cloudposse/ssm-tls-self-signed-cert/aws | 1.3.0 |
 | <a name="module_this"></a> [this](#module\_this) | cloudposse/label/null | 0.25.0 |
-| <a name="module_vpn_security_group"></a> [vpn\_security\_group](#module\_vpn\_security\_group) | cloudposse/security-group/aws | 1.0.1 |
+| <a name="module_vpn_security_group"></a> [vpn\_security\_group](#module\_vpn\_security\_group) | cloudposse/security-group/aws | 2.2.0 |
 
 ## Resources
 

docs/terraform.md

@@ -3,27 +3,27 @@
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.14 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 3.0 |
-| <a name="requirement_awsutils"></a> [awsutils](#requirement\_awsutils) | >= 0.8.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.0 |
+| <a name="requirement_awsutils"></a> [awsutils](#requirement\_awsutils) | >= 0.16.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 3.0 |
-| <a name="provider_awsutils"></a> [awsutils](#provider\_awsutils) | >= 0.8.0 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.0 |
+| <a name="provider_awsutils"></a> [awsutils](#provider\_awsutils) | >= 0.16.0 |
 
 ## Modules
 
 | Name | Source | Version |
 |------|--------|---------|
-| <a name="module_cloudwatch_log"></a> [cloudwatch\_log](#module\_cloudwatch\_log) | cloudposse/cloudwatch-logs/aws | 0.6.6 |
-| <a name="module_self_signed_cert_ca"></a> [self\_signed\_cert\_ca](#module\_self\_signed\_cert\_ca) | cloudposse/ssm-tls-self-signed-cert/aws | 1.1.0 |
-| <a name="module_self_signed_cert_root"></a> [self\_signed\_cert\_root](#module\_self\_signed\_cert\_root) | cloudposse/ssm-tls-self-signed-cert/aws | 1.0.0 |
-| <a name="module_self_signed_cert_server"></a> [self\_signed\_cert\_server](#module\_self\_signed\_cert\_server) | cloudposse/ssm-tls-self-signed-cert/aws | 1.0.0 |
+| <a name="module_cloudwatch_log"></a> [cloudwatch\_log](#module\_cloudwatch\_log) | cloudposse/cloudwatch-logs/aws | 0.6.8 |
+| <a name="module_self_signed_cert_ca"></a> [self\_signed\_cert\_ca](#module\_self\_signed\_cert\_ca) | cloudposse/ssm-tls-self-signed-cert/aws | 1.3.0 |
+| <a name="module_self_signed_cert_root"></a> [self\_signed\_cert\_root](#module\_self\_signed\_cert\_root) | cloudposse/ssm-tls-self-signed-cert/aws | 1.3.0 |
+| <a name="module_self_signed_cert_server"></a> [self\_signed\_cert\_server](#module\_self\_signed\_cert\_server) | cloudposse/ssm-tls-self-signed-cert/aws | 1.3.0 |
 | <a name="module_this"></a> [this](#module\_this) | cloudposse/label/null | 0.25.0 |
-| <a name="module_vpn_security_group"></a> [vpn\_security\_group](#module\_vpn\_security\_group) | cloudposse/security-group/aws | 1.0.1 |
+| <a name="module_vpn_security_group"></a> [vpn\_security\_group](#module\_vpn\_security\_group) | cloudposse/security-group/aws | 2.2.0 |
 
 ## Resources
 

examples/complete/main.tf

@@ -14,26 +14,27 @@ locals {
   }]
 }
 
-module "vpc_target" {
+module "vpc" {
   source  = "cloudposse/vpc/aws"
-  version = "0.21.1"
+  version = "2.1.0"
 
-  cidr_block = var.target_cidr_block
+  ipv4_primary_cidr_block = var.target_cidr_block
 
   context = module.this.context
 }
 
 module "subnets" {
   source  = "cloudposse/dynamic-subnets/aws"
-  version = "0.39.8"
+  version = "2.4.1"
 
   availability_zones   = var.availability_zones
-  vpc_id               = module.vpc_target.vpc_id
-  igw_id               = module.vpc_target.igw_id
-  cidr_block           = module.vpc_target.vpc_cidr_block
-  nat_gateway_enabled  = true
+  vpc_id               = module.vpc.vpc_id
+  igw_id               = [module.vpc.igw_id]
+  ipv4_cidr_block      = [module.vpc.vpc_cidr_block]
+  nat_gateway_enabled  = false
   nat_instance_enabled = false
-  context              = module.this.context
+
+  context = module.this.context
 }
 
 module "ec2_client_vpn" {
@@ -53,7 +54,7 @@ module "ec2_client_vpn" {
   additional_routes             = local.additional_routes
   associated_security_group_ids = var.associated_security_group_ids
   export_client_certificate     = var.export_client_certificate
-  vpc_id                        = module.vpc_target.vpc_id
+  vpc_id                        = module.vpc.vpc_id
   dns_servers                   = var.dns_servers
   split_tunnel                  = var.split_tunnel
 

examples/complete/versions.tf

@@ -1,14 +1,14 @@
 terraform {
-  required_version = ">= 0.14"
+  required_version = ">= 1.0"
 
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 3.0"
+      version = ">= 4.0"
     }
     awsutils = {
       source  = "cloudposse/awsutils"
-      version = ">= 0.8.0"
+      version = ">= 0.16.0"
     }
   }
-}
+}

main.tf

@@ -22,7 +22,7 @@ locals {
 
 module "self_signed_cert_ca" {
   source  = "cloudposse/ssm-tls-self-signed-cert/aws"
-  version = "1.1.0"
+  version = "1.3.0"
 
   attributes = ["self", "signed", "cert", "ca"]
 
@@ -58,7 +58,7 @@ data "aws_ssm_parameter" "ca_key" {
 
 module "self_signed_cert_root" {
   source  = "cloudposse/ssm-tls-self-signed-cert/aws"
-  version = "1.0.0"
+  version = "1.3.0"
 
   attributes = ["self", "signed", "cert", "root"]
 
@@ -87,15 +87,15 @@ module "self_signed_cert_root" {
 
   certificate_chain = {
     cert_pem        = module.self_signed_cert_ca.certificate_pem,
-    private_key_pem = join("", data.aws_ssm_parameter.ca_key.*.value)
+    private_key_pem = join("", data.aws_ssm_parameter.ca_key[*].value)
   }
 
   context = module.this.context
 }
 
 module "self_signed_cert_server" {
   source  = "cloudposse/ssm-tls-self-signed-cert/aws"
-  version = "1.0.0"
+  version = "1.3.0"
 
   attributes = ["self", "signed", "cert", "server"]
 
@@ -122,15 +122,15 @@ module "self_signed_cert_server" {
 
   certificate_chain = {
     cert_pem        = module.self_signed_cert_ca.certificate_pem,
-    private_key_pem = join("", data.aws_ssm_parameter.ca_key.*.value)
+    private_key_pem = join("", data.aws_ssm_parameter.ca_key[*].value)
   }
 
   context = module.this.context
 }
 
 module "cloudwatch_log" {
   source  = "cloudposse/cloudwatch-logs/aws"
-  version = "0.6.6"
+  version = "0.6.8"
   enabled = local.logging_enabled
 
   stream_names = [var.logging_stream_name]
@@ -192,7 +192,7 @@ resource "aws_ec2_client_vpn_endpoint" "default" {
 
 module "vpn_security_group" {
   source  = "cloudposse/security-group/aws"
-  version = "1.0.1"
+  version = "2.2.0"
 
   enabled                       = local.security_group_enabled
   security_group_name           = var.security_group_name
@@ -229,7 +229,7 @@ module "vpn_security_group" {
 resource "aws_ec2_client_vpn_network_association" "default" {
   count = local.enabled ? length(var.associated_subnets) : 0
 
-  client_vpn_endpoint_id = join("", aws_ec2_client_vpn_endpoint.default.*.id)
+  client_vpn_endpoint_id = join("", aws_ec2_client_vpn_endpoint.default[*].id)
   subnet_id              = var.associated_subnets[count.index]
 }
 
@@ -238,7 +238,7 @@ resource "aws_ec2_client_vpn_authorization_rule" "default" {
 
   access_group_id        = lookup(var.authorization_rules[count.index], "access_group_id", null)
   authorize_all_groups   = lookup(var.authorization_rules[count.index], "authorize_all_groups", null)
-  client_vpn_endpoint_id = join("", aws_ec2_client_vpn_endpoint.default.*.id)
+  client_vpn_endpoint_id = join("", aws_ec2_client_vpn_endpoint.default[*].id)
   description            = var.authorization_rules[count.index].description
   target_network_cidr    = var.authorization_rules[count.index].target_network_cidr
 }
@@ -248,7 +248,7 @@ resource "aws_ec2_client_vpn_route" "default" {
 
   description            = try(var.additional_routes[count.index].description, null)
   destination_cidr_block = var.additional_routes[count.index].destination_cidr_block
-  client_vpn_endpoint_id = join("", aws_ec2_client_vpn_endpoint.default.*.id)
+  client_vpn_endpoint_id = join("", aws_ec2_client_vpn_endpoint.default[*].id)
   target_vpc_subnet_id   = var.additional_routes[count.index].target_vpc_subnet_id
 
   depends_on = [
@@ -264,7 +264,7 @@ resource "aws_ec2_client_vpn_route" "default" {
 data "awsutils_ec2_client_vpn_export_client_config" "default" {
   count = local.enabled ? 1 : 0
 
-  id = join("", aws_ec2_client_vpn_endpoint.default.*.id)
+  id = join("", aws_ec2_client_vpn_endpoint.default[*].id)
 }
 
 data "aws_ssm_parameter" "root_key" {

outputs.tf

@@ -1,20 +1,20 @@
 output "vpn_endpoint_arn" {
-  value       = local.enabled ? join("", aws_ec2_client_vpn_endpoint.default.*.arn) : null
+  value       = local.enabled ? join("", aws_ec2_client_vpn_endpoint.default[*].arn) : null
   description = "The ARN of the Client VPN Endpoint Connection."
 }
 
 output "vpn_endpoint_id" {
-  value       = local.enabled ? join("", aws_ec2_client_vpn_endpoint.default.*.id) : null
+  value       = local.enabled ? join("", aws_ec2_client_vpn_endpoint.default[*].id) : null
   description = "The ID of the Client VPN Endpoint Connection."
 }
 
 output "vpn_endpoint_dns_name" {
-  value       = local.enabled ? join("", aws_ec2_client_vpn_endpoint.default.*.dns_name) : null
+  value       = local.enabled ? join("", aws_ec2_client_vpn_endpoint.default[*].dns_name) : null
   description = "The DNS Name of the Client VPN Endpoint Connection."
 }
 
 output "client_configuration" {
-  value       = local.enabled ? join("", data.awsutils_ec2_client_vpn_export_client_config.default.*.client_configuration) : null
+  value       = local.enabled ? join("", data.awsutils_ec2_client_vpn_export_client_config.default[*].client_configuration) : null
   description = "VPN Client Configuration data."
 }
 
@@ -23,9 +23,9 @@ output "full_client_configuration" {
     local.client_conf_tmpl_path,
     {
       cert        = module.self_signed_cert_root.certificate_pem,
-      private_key = join("", data.aws_ssm_parameter.root_key.*.value)
+      private_key = join("", data.aws_ssm_parameter.root_key[*].value)
       original_client_config = replace(
-        join("", data.awsutils_ec2_client_vpn_export_client_config.default.*.client_configuration),
+        join("", data.awsutils_ec2_client_vpn_export_client_config.default[*].client_configuration),
         "remote cvpn",
         "remote ${module.this.id}.cvpn"
       )