upgrade Terraform to 0.14, as well as providers and modules

Signed-off-by: Jakub Sokołowski <jakub@status.im>

.gitignore

@@ -1,15 +1,10 @@
 .terraform/
+.terraform.lock.hcl
 *.tfstate
 *.tfstate.d/
 *.tfstate.backup
-*.tfstate.*.backup
-*.tfvars
 *.retry
 
-*.zip
-
 ansible/files/*
 
-google-cloud.json
-
 files/sesforwarder.zip

modules/aws-acm-cert/main.tf

@@ -11,11 +11,11 @@ resource "aws_acm_certificate" "main" {
 
 resource "aws_route53_record" "cert_verification" {
   zone_id = var.zone_id
-  name    = replace(aws_acm_certificate.main.domain_validation_options[count.index].resource_record_name, ".${var.domain}.", "")
-  type    = aws_acm_certificate.main.domain_validation_options[count.index].resource_record_type
+  name    = replace(tolist(aws_acm_certificate.main.domain_validation_options)[count.index].resource_record_name, ".${var.domain}.", "")
+  type    = tolist(aws_acm_certificate.main.domain_validation_options)[count.index].resource_record_type
   ttl     = 300
-  records = [aws_acm_certificate.main.domain_validation_options[count.index].resource_record_value]
-  count   = length(var.sans)+1
+  records = [tolist(aws_acm_certificate.main.domain_validation_options)[count.index].resource_record_value]
+  count   = length(aws_acm_certificate.main.domain_validation_options)
 }
 
 resource "aws_acm_certificate_validation" "main" {

modules/aws-eb-env/main.tf

@@ -8,7 +8,7 @@ data "aws_availability_zones" "available" {
 }
 
 module "vpc" {
-  source = "git::https://github.com/cloudposse/terraform-aws-vpc.git?ref=0.17.0"
+  source = "git::https://github.com/cloudposse/terraform-aws-vpc.git?ref=0.21.1"
 
   namespace  = ""
   stage      = var.stage
@@ -17,7 +17,7 @@ module "vpc" {
 }
 
 module "subnets" {
-  source = "git::https://github.com/cloudposse/terraform-aws-dynamic-subnets.git?ref=0.30.0"
+  source = "git::https://github.com/cloudposse/terraform-aws-dynamic-subnets.git?ref=0.38.0"
 
   availability_zones      = slice(data.aws_availability_zones.available.names, 0, var.max_availability_zones)
   namespace               = ""
@@ -31,7 +31,7 @@ module "subnets" {
 }
 
 module "eb_application" {
-  source = "git::https://github.com/cloudposse/terraform-aws-elastic-beanstalk-application.git?ref=0.7.1"
+  source = "git::https://github.com/cloudposse/terraform-aws-elastic-beanstalk-application.git?ref=0.11.0"
 
   name        = local.app_name
   description = "${local.fqdn} application"
@@ -40,7 +40,7 @@ module "eb_application" {
 }
 
 module "eb_environment" {
-  source = "git::https://github.com/cloudposse/terraform-aws-elastic-beanstalk-environment.git?ref=0.30.0"
+  source = "git::https://github.com/cloudposse/terraform-aws-elastic-beanstalk-environment.git?ref=0.38.0"
 
   description         = "Dapp Discovery Store - ${local.fqdn}"
   name                = local.app_name

modules/aws-eb-env/versions.tf

@@ -1,9 +1,9 @@
 terraform {
-  required_version = "~> 0.13.3"
+  required_version = "~> 0.14.4"
   required_providers {
     aws = {
       source = "hashicorp/aws"
-      version = "= 2.46.0"
+      version = "= 3.34.0"
     }
   }
 }

modules/aws-ec2-instance/versions.tf

@@ -1,9 +1,9 @@
 terraform {
-  required_version = "~> 0.13.3"
+  required_version = "~> 0.14.4"
   required_providers {
     aws = {
       source = "hashicorp/aws"
-      version = "= 2.46.0"
+      version = "= 3.34.0"
     }
     ansible = {
       source  = "nbering/ansible"

versions.tf

@@ -1,10 +1,10 @@
 
 terraform {
-  required_version = "~> 0.13.3"
+  required_version = ">= 0.14.4"
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = "= 2.46.0"
+      version = "= 3.34.0"
     }
     ansible = {
       source  = "nbering/ansible"