Update to Terraform 1.x (#68 )

* Bump tf to version 1.0 * Bump terraform-aws-ci * Mark private key output as sensitive * remove deprecated list() function
Implement Terraform validate test (#63 )
2021-08-23 14:19:02 +08:00 · 2021-07-14 13:01:51 -04:00 · 2021-07-14 15:58:47 +02:00 · 2021-07-14 14:58:45 +02:00 · 2021-04-22 08:10:13 +08:00 · 2021-04-01 12:13:16 +01:00
22 changed files with 259 additions and 123 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,17 +1,19 @@
 version: 2.1

 defaults: &defaults
-  machine: true
+  machine:
+    image: ubuntu-2004:202104-01

 env: &env
  environment:
    GRUNTWORK_INSTALLER_VERSION: v0.0.30
    TERRATEST_LOG_PARSER_VERSION: v0.30.4
-    MODULE_CI_VERSION: v0.29.1
-    TERRAFORM_VERSION: 0.13.5
+    MODULE_CI_VERSION: v0.38.4
+    TERRAFORM_VERSION: 1.0.3
    TERRAGRUNT_VERSION: NONE
    PACKER_VERSION: NONE
-    GOLANG_VERSION: 1.13.8
+    GOLANG_VERSION: 1.16
+    GO111MODULE: auto

 jobs:
  precommit:
@@ -25,7 +27,7 @@ jobs:
          name: install dependencies
          command: |
            curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash /dev/stdin --version "${GRUNTWORK_INSTALLER_VERSION}"
-            gruntwork-install --module-name "gruntwork-module-circleci-helpers" --repo "https://github.com/gruntwork-io/module-ci" --tag "${MODULE_CI_VERSION}"
+            gruntwork-install --module-name "gruntwork-module-circleci-helpers" --repo "https://github.com/gruntwork-io/terraform-aws-ci" --tag "${MODULE_CI_VERSION}"
            configure-environment-for-gruntwork-module \
              --terraform-version ${TERRAFORM_VERSION} \
              --terragrunt-version NONE \
@@ -36,6 +38,8 @@ jobs:
      - run:
          command: |
            pip install pre-commit==1.21.0 cfgv==2.0.1 zipp==1.1.0 yapf
+            go get golang.org/x/tools/cmd/goimports
+            export GOPATH=~/go/bin && export PATH=$PATH:$GOPATH
            pre-commit install
            pre-commit run --all-files

@@ -49,19 +53,11 @@ jobs:
          command: |
            sudo apt-get -y update
            curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash /dev/stdin --version "${GRUNTWORK_INSTALLER_VERSION}"
-            gruntwork-install --module-name "gruntwork-module-circleci-helpers" --repo "https://github.com/gruntwork-io/module-ci" --tag "${MODULE_CI_VERSION}"
-            gruntwork-install --module-name "git-helpers" --repo "https://github.com/gruntwork-io/module-ci" --tag "${MODULE_CI_VERSION}"
+            gruntwork-install --module-name "gruntwork-module-circleci-helpers" --repo "https://github.com/gruntwork-io/terraform-aws-ci" --tag "${MODULE_CI_VERSION}"
+            gruntwork-install --module-name "git-helpers" --repo "https://github.com/gruntwork-io/terraform-aws-ci" --tag "${MODULE_CI_VERSION}"
            gruntwork-install --binary-name "terratest_log_parser" --repo "https://github.com/gruntwork-io/terratest" --tag "${TERRATEST_LOG_PARSER_VERSION}"
            configure-environment-for-gruntwork-module --go-src-path ./test --terraform-version ${TERRAFORM_VERSION} --terragrunt-version ${TERRAGRUNT_VERSION} --packer-version ${PACKER_VERSION} --go-version ${GOLANG_VERSION}

-      # Install external dependencies
-      - run:
-          name: update gcloud
-          command: |
-            sudo apt-get remove -y google-cloud-sdk
-            sudo /opt/google-cloud-sdk/bin/gcloud --quiet components update
-            sudo /opt/google-cloud-sdk/bin/gcloud --quiet components update beta
-
      - run:
          name: run tests
          command: |
@@ -91,15 +87,15 @@ workflows:
  version: 2
  test:
    jobs:
-      # We have to explicitly tell CircleCI to run on all tags and branches, or tag commits/pushes will not trigger
-      # builds: https://circleci.com/docs/2.0/workflows/#git-tag-job-execution.
      - precommit:
+          context:
+            - Gruntwork GCP
          filters:
-            branches:
-              only: /.*/
            tags:
-              only: /.*/
+              only: /^v.*/
      - test:
+          context:
+            - Gruntwork GCP
          requires:
            - precommit
          filters:
--- a/.gitignore
+++ b/.gitignore
@@ -25,4 +25,7 @@ vendor
 #VIM swap files
 *.swp

-.test-data
+.test-data
+# Ignore Terraform lock files, as we want to test the Terraform code in these repos with the latest provider
+# versions.
+.terraform.lock.hcl
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,5 +3,5 @@ repos:
    rev: v0.1.10
    hooks:
      - id: terraform-fmt
-      - id: gofmt
+      - id: goimports

--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@

 [![Maintained by Gruntwork.io](https://img.shields.io/badge/maintained%20by-gruntwork.io-%235849a6.svg)](https://gruntwork.io/?ref=repo_google_cloudsql)
 [![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/gruntwork-io/terraform-google-sql.svg?label=latest)](http://github.com/gruntwork-io/terraform-google-sql/releases/latest)
-![Terraform Version](https://img.shields.io/badge/tf-%3E%3D0.13.0-blue.svg)
+![Terraform Version](https://img.shields.io/badge/tf-%3E%3D1.0.x-blue.svg)

 This repo contains modules for running relational databases such as MySQL and PostgreSQL on
 [Google Cloud Platform (GCP)](https://cloud.google.com/) using [Cloud SQL](https://cloud.google.com/sql/).
--- a/examples/client-certificate/main.tf
+++ b/examples/client-certificate/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
--- a/examples/client-certificate/outputs.tf
+++ b/examples/client-certificate/outputs.tf
@@ -11,4 +11,5 @@ output "client_ca_cert" {
 output "client_private_key" {
  description = "Private key associated with the client certificate."
  value       = google_sql_ssl_cert.client_cert.private_key
+  sensitive   = true
 }
--- a/examples/mysql-private-ip/main.tf
+++ b/examples/mysql-private-ip/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
@@ -80,6 +86,11 @@ module "mysql" {
  engine       = var.mysql_version
  machine_type = var.machine_type

+  # To make it easier to test this example, we are disabling deletion protection so we can destroy the databases
+  # during the tests. By default, we recommend setting deletion_protection to true, to ensure database instances are
+  # not inadvertently destroyed.
+  deletion_protection = false
+
  # These together will construct the master_user privileges, i.e.
  # 'master_user_name'@'master_user_host' IDENTIFIED BY 'master_user_password'.
  # These should typically be set as the environment variable TF_VAR_master_user_password, etc.
--- a/examples/mysql-public-ip/main.tf
+++ b/examples/mysql-public-ip/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
@@ -59,10 +65,13 @@ module "mysql" {
  master_user_name = var.master_user_name
  master_user_host = "%"

-  # To make it easier to test this example, we are giving the servers public IP addresses and allowing inbound
-  # connections from anywhere. In real-world usage, your servers should live in private subnets, only have private IP
-  # addresses, and only allow access from specific trusted networks, servers or applications in your VPC.
+  # To make it easier to test this example, we are giving the instances public IP addresses and allowing inbound
+  # connections from anywhere. We also disable deletion protection so we can destroy the databases during the tests.
+  # In real-world usage, your instances should live in private subnets, only have private IP addresses, and only allow
+  # access from specific trusted networks, servers or applications in your VPC. By default, we recommend setting
+  # deletion_protection to true, to ensure database instances are not inadvertently destroyed.
  enable_public_internet_access = true
+  deletion_protection           = false

  # Default setting for this is 'false' in 'variables.tf'
  # In the test cases, we're setting this to true, to test forced SSL.
--- a/examples/mysql-replicas/main.tf
+++ b/examples/mysql-replicas/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
@@ -54,10 +60,13 @@ module "mysql" {

  master_zone = var.master_zone

-  # To make it easier to test this example, we are giving the servers public IP addresses and allowing inbound
-  # connections from anywhere. In real-world usage, your servers should live in private subnets, only have private IP
-  # addresses, and only allow access from specific trusted networks, servers or applications in your VPC.
+  # To make it easier to test this example, we are giving the instances public IP addresses and allowing inbound
+  # connections from anywhere. We also disable deletion protection so we can destroy the databases during the tests.
+  # In real-world usage, your instances should live in private subnets, only have private IP addresses, and only allow
+  # access from specific trusted networks, servers or applications in your VPC. By default, we recommend setting
+  # deletion_protection to true, to ensure database instances are not inadvertently destroyed.
  enable_public_internet_access = true
+  deletion_protection           = false

  authorized_networks = [
    {
--- a/examples/postgres-private-ip/main.tf
+++ b/examples/postgres-private-ip/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
@@ -80,6 +86,11 @@ module "postgres" {
  engine       = var.postgres_version
  machine_type = var.machine_type

+  # To make it easier to test this example, we are disabling deletion protection so we can destroy the databases
+  # during the tests. By default, we recommend setting deletion_protection to true, to ensure database instances are
+  # not inadvertently destroyed.
+  deletion_protection = false
+
  # These together will construct the master_user privileges, i.e.
  # 'master_user_name'@'master_user_host' IDENTIFIED BY 'master_user_password'.
  # These should typically be set as the environment variable TF_VAR_master_user_password, etc.
--- a/examples/postgres-public-ip/main.tf
+++ b/examples/postgres-public-ip/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
@@ -57,10 +63,13 @@ module "postgres" {
  master_user_password = var.master_user_password
  master_user_name     = var.master_user_name

-  # To make it easier to test this example, we are giving the servers public IP addresses and allowing inbound
-  # connections from anywhere. In real-world usage, your servers should live in private subnets, only have private IP
-  # addresses, and only allow access from specific trusted networks, servers or applications in your VPC.
+  # To make it easier to test this example, we are giving the instances public IP addresses and allowing inbound
+  # connections from anywhere. We also disable deletion protection so we can destroy the databases during the tests.
+  # In real-world usage, your instances should live in private subnets, only have private IP addresses, and only allow
+  # access from specific trusted networks, servers or applications in your VPC. By default, we recommend setting
+  # deletion_protection to true, to ensure database instances are not inadvertently destroyed.
  enable_public_internet_access = true
+  deletion_protection           = false

  # Default setting for this is 'false' in 'variables.tf'
  # In the test cases, we're setting this to true, to test forced SSL.
--- a/examples/postgres-replicas/main.tf
+++ b/examples/postgres-replicas/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
@@ -54,10 +60,13 @@ module "postgres" {

  master_zone = var.master_zone

-  # To make it easier to test this example, we are giving the servers public IP addresses and allowing inbound
-  # connections from anywhere. In real-world usage, your servers should live in private subnets, only have private IP
-  # addresses, and only allow access from specific trusted networks, servers or applications in your VPC.
+  # To make it easier to test this example, we are giving the instances public IP addresses and allowing inbound
+  # connections from anywhere. We also disable deletion protection so we can destroy the databases during the tests.
+  # In real-world usage, your instances should live in private subnets, only have private IP addresses, and only allow
+  # access from specific trusted networks, servers or applications in your VPC. By default, we recommend setting
+  # deletion_protection to true, to ensure database instances are not inadvertently destroyed.
  enable_public_internet_access = true
+  deletion_protection           = false

  authorized_networks = [
    {
--- a/main.tf
+++ b/main.tf
@@ -7,16 +7,22 @@
 # ------------------------------------------------------------------------------

 provider "google-beta" {
-  version = "~> 3.43.0"
  project = var.project
  region  = var.region
 }

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
+
+  required_providers {
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 3.57.0"
+    }
+  }
 }

 # ------------------------------------------------------------------------------
--- a/modules/cloud-sql/README-MySQL.md
+++ b/modules/cloud-sql/README-MySQL.md
@@ -12,7 +12,7 @@
 # MySQL
 [![Maintained by Gruntwork.io](https://img.shields.io/badge/maintained%20by-gruntwork.io-%235849a6.svg)](https://gruntwork.io/?ref=repo_google_cloudsql)
 [![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/gruntwork-io/terraform-google-sql.svg?label=latest)](http://github.com/gruntwork-io/terraform-google-sql/releases/latest)
-![Terraform Version](https://img.shields.io/badge/tf-%3E%3D0.12.0-blue.svg)
+![Terraform Version](https://img.shields.io/badge/tf-%3E%3D1.0.x-blue.svg)

 This module deploys MySQL on top of Google's Cloud SQL Service. The cluster is managed by GCP and automatically handles 
 standby failover, read replicas, backups, patching, and encryption.
--- a/modules/cloud-sql/README-PostgreSQL.md
+++ b/modules/cloud-sql/README-PostgreSQL.md
@@ -12,7 +12,7 @@
 # PostgreSQL
 [![Maintained by Gruntwork.io](https://img.shields.io/badge/maintained%20by-gruntwork.io-%235849a6.svg)](https://gruntwork.io/?ref=repo_google_cloudsql)
 [![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/gruntwork-io/terraform-google-sql.svg?label=latest)](http://github.com/gruntwork-io/terraform-google-sql/releases/latest)
-![Terraform Version](https://img.shields.io/badge/tf-%3E%3D0.12.0-blue.svg)
+![Terraform Version](https://img.shields.io/badge/tf-%3E%3D1.0.x-blue.svg)

 This module deploys PostgreSQL on top of Google's Cloud SQL Service. The cluster is managed by GCP and automatically handles 
 standby failover, read replicas, backups, patching, and encryption.
--- a/modules/cloud-sql/README.md
+++ b/modules/cloud-sql/README.md
@@ -2,7 +2,7 @@

 [![Maintained by Gruntwork.io](https://img.shields.io/badge/maintained%20by-gruntwork.io-%235849a6.svg)](https://gruntwork.io/?ref=repo_google_cloudsql)
 [![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/gruntwork-io/terraform-google-sql.svg?label=latest)](http://github.com/gruntwork-io/terraform-google-sql/releases/latest)
-![Terraform Version](https://img.shields.io/badge/tf-%3E%3D0.12.0-blue.svg)
+![Terraform Version](https://img.shields.io/badge/tf-%3E%3D1.0.x-blue.svg)


 <!-- NOTE: We use absolute linking here instead of relative linking, because the terraform registry does not support
--- a/modules/cloud-sql/main.tf
+++ b/modules/cloud-sql/main.tf
@@ -5,9 +5,9 @@
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 terraform {
-  # This module is now only being tested with Terraform 0.13.x. However, to make upgrading easier, we are setting
+  # This module is now only being tested with Terraform 1.0.x. However, to make upgrading easier, we are setting
  # 0.12.26 as the minimum version, as that version added support for required_providers with source URLs, making it
-  # forwards compatible with 0.13.x code.
+  # forwards compatible with 1.0.x code.
  required_version = ">= 0.12.26"
 }

@@ -45,6 +45,9 @@ resource "google_sql_database_instance" "master" {
  region           = var.region
  database_version = var.engine

+  # Whether or not to allow Terraform to destroy the instance.
+  deletion_protection = var.deletion_protection
+
  settings {
    tier              = var.machine_type
    activation_policy = var.activation_policy
@@ -65,7 +68,7 @@ resource "google_sql_database_instance" "master" {
    }

    dynamic "location_preference" {
-      for_each = var.master_zone == null ? [] : list(var.master_zone)
+      for_each = var.master_zone == null ? [] : [var.master_zone]

      content {
        zone = location_preference.value
@@ -73,9 +76,10 @@ resource "google_sql_database_instance" "master" {
    }

    backup_configuration {
-      binary_log_enabled = local.actual_binary_log_enabled
-      enabled            = var.backup_enabled
-      start_time         = var.backup_start_time
+      binary_log_enabled             = local.actual_binary_log_enabled
+      enabled                        = var.backup_enabled
+      start_time                     = var.backup_start_time
+      point_in_time_recovery_enabled = local.is_postgres ? var.postgres_point_in_time_recovery_enabled : null
    }

    maintenance_window {
@@ -172,6 +176,9 @@ resource "google_sql_database_instance" "failover_replica" {
  # The name of the instance that will act as the master in the replication setup.
  master_instance_name = google_sql_database_instance.master.name

+  # Whether or not to allow Terraform to destroy the instance.
+  deletion_protection = var.deletion_protection
+
  replica_configuration {
    # Specifies that the replica is the failover target.
    failover_target = true
@@ -198,7 +205,7 @@ resource "google_sql_database_instance" "failover_replica" {
    }

    dynamic "location_preference" {
-      for_each = var.mysql_failover_replica_zone == null ? [] : list(var.mysql_failover_replica_zone)
+      for_each = var.mysql_failover_replica_zone == null ? [] : [var.mysql_failover_replica_zone]

      content {
        zone = location_preference.value
@@ -252,6 +259,9 @@ resource "google_sql_database_instance" "read_replica" {
  # The name of the instance that will act as the master in the replication setup.
  master_instance_name = google_sql_database_instance.master.name

+  # Whether or not to allow Terraform to destroy the instance.
+  deletion_protection = var.deletion_protection
+
  replica_configuration {
    # Specifies that the replica is not the failover target.
    failover_target = false
--- a/modules/cloud-sql/variables.tf
+++ b/modules/cloud-sql/variables.tf
@@ -81,6 +81,12 @@ variable "backup_start_time" {
  default     = "04:00"
 }

+variable "postgres_point_in_time_recovery_enabled" {
+  description = "Will restart database if enabled after instance creation - only applicable to PostgreSQL"
+  type        = bool
+  default     = false
+}
+
 variable "mysql_binary_log_enabled" {
  description = "Set to false if you want to disable binary logs - only applicable to MySQL. Note, when using failover or read replicas, master and existing backups need to have binary_log_enabled=true set."
  type        = bool
@@ -226,6 +232,13 @@ variable "resource_timeout" {
  default     = "60m"
 }

+# Whether or not to allow Terraform to destroy the instance.
+variable "deletion_protection" {
+  description = "Whether or not to allow Terraform to destroy the instance. Unless this field is set to false in Terraform state, a terraform destroy or terraform apply command that deletes the instance will fail."
+  type        = bool
+  default     = "true"
+}
+
 # ---------------------------------------------------------------------------------------------------------------------
 # MODULE DEPENDENCIES
 # Workaround Terraform limitation where there is no module depends_on.
--- a/outputs.tf
+++ b/outputs.tf
@@ -4,27 +4,27 @@

 output "master_instance_name" {
  description = "The name of the database instance"
-  value       = "${module.postgres.master_instance_name}"
+  value       = module.postgres.master_instance_name
 }

 output "master_ip_addresses" {
  description = "All IP addresses of the instance as list of maps, see https://www.terraform.io/docs/providers/google/r/sql_database_instance.html#ip_address-0-ip_address"
-  value       = "${module.postgres.master_ip_addresses}"
+  value       = module.postgres.master_ip_addresses
 }

 output "master_private_ip" {
  description = "The private IPv4 address of the master instance"
-  value       = "${module.postgres.master_private_ip_address}"
+  value       = module.postgres.master_private_ip_address
 }

 output "master_instance" {
  description = "Self link to the master instance"
-  value       = "${module.postgres.master_instance}"
+  value       = module.postgres.master_instance
 }

 output "master_proxy_connection" {
  description = "Instance path for connecting with Cloud SQL Proxy. Read more at https://cloud.google.com/sql/docs/mysql/sql-proxy"
-  value       = "${module.postgres.master_proxy_connection}"
+  value       = module.postgres.master_proxy_connection
 }

 # ------------------------------------------------------------------------------
@@ -33,10 +33,10 @@ output "master_proxy_connection" {

 output "db_name" {
  description = "Name of the default database"
-  value       = "${module.postgres.db_name}"
+  value       = module.postgres.db_name
 }

 output "db" {
  description = "Self link to the default database"
-  value       = "${module.postgres.db}"
+  value       = module.postgres.db
 }
--- a/test/go.mod
+++ b/test/go.mod
@@ -5,7 +5,7 @@ go 1.14
 require (
 	github.com/GoogleCloudPlatform/cloudsql-proxy v0.0.0-20200504171905-7e668d9ad0ba
 	github.com/go-sql-driver/mysql v1.5.0
-	github.com/gruntwork-io/terratest v0.30.23
+	github.com/gruntwork-io/terratest v0.37.5
 	github.com/lib/pq v1.5.1
 	github.com/stretchr/testify v1.5.1
 )
--- a/test/go.sum
+++ b/test/go.sum
@@ -30,7 +30,6 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 github.com/Azure/azure-sdk-for-go v35.0.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
 github.com/Azure/azure-sdk-for-go v38.0.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
-github.com/Azure/azure-sdk-for-go v38.1.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
 github.com/Azure/azure-sdk-for-go v46.0.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
 github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78/go.mod h1:LmzpDX56iTiv29bbRTIsUNlaFfuhWRQBWjQdVyAevI8=
 github.com/Azure/go-autorest v14.2.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
@@ -45,9 +44,7 @@ github.com/Azure/go-autorest/autorest/adal v0.8.1/go.mod h1:ZjhuQClTqx435SRJ2iMl
 github.com/Azure/go-autorest/autorest/adal v0.8.2/go.mod h1:ZjhuQClTqx435SRJ2iMlOxPYt3d2C/T/7TiQCVZSn3Q=
 github.com/Azure/go-autorest/autorest/adal v0.9.0/go.mod h1:/c022QCutn2P7uY+/oQWWNcK9YU+MH96NgK+jErpbcg=
 github.com/Azure/go-autorest/autorest/adal v0.9.2/go.mod h1:/3SMAM86bP6wC9Ev35peQDUeqFZBMH07vvUOmg4z/fE=
-github.com/Azure/go-autorest/autorest/azure/auth v0.4.2/go.mod h1:90gmfKdlmKgfjUpnCEpOJzsUEjrWDSLwHIG73tSXddM=
 github.com/Azure/go-autorest/autorest/azure/auth v0.5.1/go.mod h1:ea90/jvmnAwDrSooLH4sRIehEPtG/EPUXavDh31MnA4=
-github.com/Azure/go-autorest/autorest/azure/cli v0.3.1/go.mod h1:ZG5p860J94/0kI9mNJVoIoLgXcirM2gF5i2kWloofxw=
 github.com/Azure/go-autorest/autorest/azure/cli v0.4.0/go.mod h1:JljT387FplPzBA31vUcvsetLKF3pec5bdAxjVU4kI2s=
 github.com/Azure/go-autorest/autorest/date v0.1.0/go.mod h1:plvfp3oPSKwf2DNjlBjWF/7vwR+cUD/ELuzDCXwHUVA=
 github.com/Azure/go-autorest/autorest/date v0.2.0/go.mod h1:vcORJHLJEh643/Ioh9+vPmf1Ij9AEBM5FuBIXLmIy0g=
@@ -60,7 +57,6 @@ github.com/Azure/go-autorest/autorest/mocks v0.4.1/go.mod h1:LTp+uSrOhSkaKrUy935
 github.com/Azure/go-autorest/autorest/to v0.2.0/go.mod h1:GunWKJp1AEqgMaGLV+iocmRAJWqST1wQYhyyjXJ3SJc=
 github.com/Azure/go-autorest/autorest/to v0.3.0/go.mod h1:MgwOyqaIuKdG4TL/2ywSsIWKAfJfgHDo8ObuUk3t5sA=
 github.com/Azure/go-autorest/autorest/validation v0.1.0/go.mod h1:Ha3z/SqBeaalWQvokg3NZAlQTalVMtOIAs1aGK7G6u8=
-github.com/Azure/go-autorest/autorest/validation v0.2.0/go.mod h1:3EEqHnBxQGHXRYq3HT1WyXAvT7LLY3tl70hw6tQIbjI=
 github.com/Azure/go-autorest/autorest/validation v0.3.0/go.mod h1:yhLgjC0Wda5DYXl6JAsWyUe4KVNffhoDhG0zVzUMo3E=
 github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
 github.com/Azure/go-autorest/logger v0.2.0/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8=
@@ -72,20 +68,28 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym
 github.com/GoogleCloudPlatform/cloudsql-proxy v0.0.0-20200504171905-7e668d9ad0ba h1:NVn+yVWfQPI68bbhVI6zI63eh7TJefiGT4ZEyCxo9dQ=
 github.com/GoogleCloudPlatform/cloudsql-proxy v0.0.0-20200504171905-7e668d9ad0ba/go.mod h1:JaTTAYKXdMsyO5t+knEPNeaonOxMb/+0wYbO0pbiGuo=
 github.com/GoogleCloudPlatform/k8s-cloud-provider v0.0.0-20190822182118-27a4ced34534/go.mod h1:iroGtC8B3tQiqtds1l+mgk/BBOrxbqjH+eUfFQYRc14=
-github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
 github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
 github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
 github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
 github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
 github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
+github.com/agext/levenshtein v1.2.1 h1:QmvMAjj2aEICytGiWzmxoE0x2KZvE0fvmqMOfy2tjT8=
+github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
+github.com/apparentlymart/go-dump v0.0.0-20180507223929-23540a00eaa3/go.mod h1:oL81AME2rN47vu18xqj1S1jPIPuN7afo62yKTNn3XMM=
+github.com/apparentlymart/go-textseg v1.0.0 h1:rRmlIsPEEhUTIKQb7T++Nz/A5Q6C9IuX2wFoYVvnCs0=
+github.com/apparentlymart/go-textseg v1.0.0/go.mod h1:z96Txxhf3xSFMPmb5X/1W05FF/Nj9VFpLOpjS5yuumk=
+github.com/apparentlymart/go-textseg/v12 v12.0.0 h1:bNEQyAGak9tojivJNkoqWErVCQbjdL7GzRt3F8NvfJ0=
+github.com/apparentlymart/go-textseg/v12 v12.0.0/go.mod h1:S/4uRK2UtaQttw1GenVJEynmyUenKwP++x/+DdGV/Ec=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/aws/aws-lambda-go v1.13.3/go.mod h1:4UKl9IzQMoD+QF79YdCuzCwp8VbmG4VAQwij/eHl5CU=
 github.com/aws/aws-sdk-go v1.16.26/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/aws/aws-sdk-go v1.27.1 h1:MXnqY6SlWySaZAqNnXThOvjRFdiiOuKtC6i7baFdNdU=
 github.com/aws/aws-sdk-go v1.27.1/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
+github.com/aws/aws-sdk-go v1.38.28 h1:2ZzgEupSluR18ClxUnHwXKyuADheZpMblXRAsHqF0tI=
+github.com/aws/aws-sdk-go v1.38.28/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
@@ -159,7 +163,6 @@ github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMo
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/globalsign/mgo v0.0.0-20181015135952-eeefdecb41b8/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=
 github.com/go-errors/errors v1.0.1/go.mod h1:f4zRHt4oKfwPJE5k8C9vpYG+aDHdBFUsgrm6/TyX73Q=
 github.com/go-errors/errors v1.0.2-0.20180813162953-d98b870cc4e0 h1:skJKxRtNmevLqnayafdLe2AsenqRupVmzZSqrvb5caU=
 github.com/go-errors/errors v1.0.2-0.20180813162953-d98b870cc4e0/go.mod h1:f4zRHt4oKfwPJE5k8C9vpYG+aDHdBFUsgrm6/TyX73Q=
@@ -186,9 +189,10 @@ github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG
 github.com/go-sql-driver/mysql v1.5.0 h1:ozyZYNQW3x3HtqT1jira07DN2PArx2v7/mN66gGcHOs=
 github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
+github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68=
+github.com/go-test/deep v1.0.3/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA=
 github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
-github.com/gogo/protobuf v1.2.2-0.20190723190241-65acae22fc9d h1:3PaI8p3seN09VjbTYC/QWlUZdZ1qS1zGjy7LH2Wt07I=
 github.com/gogo/protobuf v1.2.2-0.20190723190241-65acae22fc9d/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
@@ -204,6 +208,7 @@ github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFU
 github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/protobuf v0.0.0-20161109072736-4bd1920723d7/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.1.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -213,7 +218,6 @@ github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi
 github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
 github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
 github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
-github.com/golang/protobuf v1.4.0 h1:oOuy+ugB+P/kBdUnG5QaMXSIyJ1q38wWSojYCb3z5VQ=
 github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
 github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
 github.com/golang/protobuf v1.4.2 h1:+Z5KGCizgyZCbGh1KZqA0fcLLkwbsjIzS4aV2v7wJX0=
@@ -228,7 +232,6 @@ github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-containerregistry v0.0.0-20200110202235-f4fb41bf00a3 h1:lvfj3UTMJS9ZD1T4mUjvZTe24RqIe9fYUqpeOza+0Hs=
 github.com/google/go-containerregistry v0.0.0-20200110202235-f4fb41bf00a3/go.mod h1:2wIuQute9+hhWqvL3vEI7YB0EKluF4WcPzI1eAliazk=
 github.com/google/gofuzz v0.0.0-20161122191042-44d81051d367/go.mod h1:HP5RmnzzSNb993RKQDq4+1A4ia9nllfqcQFTQJedwGI=
-github.com/google/gofuzz v1.0.0 h1:A8PeW59pxE9IoFRqBp37U+mSNaQoZ46F1f0f863XSXw=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gofuzz v1.1.0 h1:Hsa8mG0dQ46ij8Sl2AYJDUv1oA9/d6Vk+3LG99Oe02g=
 github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
@@ -248,8 +251,6 @@ github.com/googleapis/gax-go/v2 v2.0.5 h1:sjZBwGj9Jlw33ImPtvFviGYvseOtDM7hkSKB7+
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
 github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
 github.com/googleapis/gnostic v0.2.2/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
-github.com/googleapis/gnostic v0.3.1 h1:WeAefnSUHlBb0iJKwxFDZdbfGwkd7xRNuV+IpXMJhYk=
-github.com/googleapis/gnostic v0.3.1/go.mod h1:on+2t9HRStVgn95RSsFWFz+6Q0Snyqv1awfrALZdbtU=
 github.com/googleapis/gnostic v0.4.1 h1:DLJCy1n/vrD4HPjOvYcT8aYQXpPIzoRZONaYwyycI+I=
 github.com/googleapis/gnostic v0.4.1/go.mod h1:LRhVm6pbyptWbWbuZ38d1eyptfvIytN3ir6b65WBswg=
 github.com/gophercloud/gophercloud v0.1.0/go.mod h1:vxM41WHh5uqHVBMZHzuwNOHh8XEoIEcSTewFxm1c5g8=
@@ -257,22 +258,28 @@ github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2z
 github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
 github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
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 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/zclconf/go-cty v1.2.0/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q/N4PQ8=
+github.com/zclconf/go-cty v1.2.1 h1:vGMsygfmeCl4Xb6OA5U5XVAaQZ69FvoG7X2jUtQujb8=
+github.com/zclconf/go-cty v1.2.1/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q/N4PQ8=
 go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
@@ -444,14 +463,13 @@ golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnf
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190426145343-a29dc8fdc734/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20200109152110-61a87790db17/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20200420201142-3c4aac89819a h1:y6sBfNd1b9Wy08a6K1Z1DZc4aXABUN5TKjkYhz7UKmo=
 golang.org/x/crypto v0.0.0-20200420201142-3c4aac89819a/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@@ -488,8 +506,11 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
 golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
 golang.org/x/mod v0.2.0 h1:KU7oHjnv3XNWfa5COkzUifxZmxp1TyI7ImMXqFxLwvQ=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.3.0 h1:RM4zey1++hCTbCVQfnWeKs9/IEsaBLA8vTkd0WVtmH4=
+golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20170114055629-f2499483f923/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20180811021610-c39426892332/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
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@@ -514,10 +535,12 @@ golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200222125558-5a598a2470a0/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e h1:3G+cUijn7XD+S4eJFddp53Pv7+slrESplyjG25HgL+k=
 golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
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+golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
+golang.org/x/net v0.0.0-20201110031124-69a78807bb2b h1:uwuIcX0g4Yl1NC5XAz37xsr2lTtcqevgzYNVt49waME=
+golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -532,6 +555,8 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a h1:WXEvlFVvvGxCJLG6REjsT03iWnKLEWinaScsxF2Vm2o=
 golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 h1:SQFwaSi55rU7vdNs9Yr0Z324VNlrF+0wMqRXT4St8ck=
+golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20170830134202-bb24a47a89ea/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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@@ -546,6 +571,7 @@ golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190502175342-a43fa875dd82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@@ -560,7 +586,6 @@ golang.org/x/sys v0.0.0-20191010194322-b09406accb47/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@@ -568,15 +593,15 @@ golang.org/x/sys v0.0.0-20200212091648-12a6c2dcc1e4/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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-golang.org/x/sys v0.0.0-20200420163511-1957bb5e6d1f h1:gWF768j/LaZugp8dyS4UwsslYCYz9XgFxvlgsn0n9H8=
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@@ -616,7 +641,6 @@ golang.org/x/tools v0.0.0-20191205215504-7b8c8591a921/go.mod h1:b+2E5dAYhXwXZwtn
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@@ -626,10 +650,14 @@ golang.org/x/tools v0.0.0-20200212150539-ea181f53ac56/go.mod h1:TB2adYChydJhpapK
 golang.org/x/tools v0.0.0-20200224181240-023911ca70b2/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200331025713-a30bf2db82d4 h1:kDtqNkeBrZb8B+atrj50B5XLHpzXXqcCdZPP/ApQ5NY=
 golang.org/x/tools v0.0.0-20200331025713-a30bf2db82d4/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
+golang.org/x/tools v0.0.0-20201110201400-7099162a900a h1:5E6TPwSBG74zT8xSrVc8W59K4ch4NFobVTnh2BYzHyU=
+golang.org/x/tools v0.0.0-20201110201400-7099162a900a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
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+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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 gonum.org/v1/netlib v0.0.0-20190331212654-76723241ea4e/go.mod h1:kS+toOQn6AQKjmKJ7gzohV1XkqsFehRA2FbsbkopSuQ=
@@ -664,14 +692,12 @@ google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvx
 google.golang.org/genproto v0.0.0-20191115194625-c23dd37a84c9/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20191216164720-4f79533eabd1/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20191230161307-f3c370f40bfb/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20200108215221-bd8f9a0ef82f/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20200115191322-ca5a22157cba/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20200122232147-0452cf42e150/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20200204135345-fa8e72b47b90/go.mod h1:GmwEX6Z4W5gMy59cAlVYjN9JhxgbQH6Gn+gFDQe2lzA=
 google.golang.org/genproto v0.0.0-20200212174721-66ed5ce911ce/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200331122359-1ee6d9798940/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200420144010-e5e8543f8aeb h1:nAFaltAMbNVA0rixtwvdnqgSVLX3HFUUvMkEklmzbYM=
 google.golang.org/genproto v0.0.0-20200420144010-e5e8543f8aeb/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 h1:+kGHl1aib/qcwaRi1CbqBZ1rk19r85MNUf8HaBghugY=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
@@ -692,7 +718,6 @@ google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLY
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
 google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
-google.golang.org/protobuf v1.21.0 h1:qdOKuR/EIArgaWNjetjgTzgVTAZ+S/WXVrq9HW9zimw=
 google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
 google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
@@ -701,8 +726,8 @@ google.golang.org/protobuf v1.24.0 h1:UhZDfRO8JRQru4/+LlLE0BRKGF8L+PICnvYZmx/fEG
 google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
@@ -718,7 +743,6 @@ gopkg.in/warnings.v0 v0.1.1/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRN
 gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.4 h1:/eiJrUcujPVeJ3xlSWaiNi3uSVmDGBK1pDHUHAnao1I=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
@@ -731,16 +755,13 @@ honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWh
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
 honnef.co/go/tools v0.0.1-2020.1.3 h1:sXmLre5bzIR6ypkjXCDI3jHPssRhc8KD/Ome589sc3U=
 honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-k8s.io/api v0.17.0 h1:H9d/lw+VkZKEVIUc8F3wgiQ+FUXTTr21M87jXLU7yqM=
 k8s.io/api v0.17.0/go.mod h1:npsyOePkeP0CPwyGfXDHxvypiYMJxBWAMpQxCaJ4ZxI=
 k8s.io/api v0.19.3 h1:GN6ntFnv44Vptj/b+OnMW7FmzkpDoIDLZRvKX3XH9aU=
 k8s.io/api v0.19.3/go.mod h1:VF+5FT1B74Pw3KxMdKyinLo+zynBaMBiAfGMuldcNDs=
-k8s.io/apimachinery v0.17.0 h1:xRBnuie9rXcPxUkDizUsGvPf1cnlZCFu210op7J7LJo=
 k8s.io/apimachinery v0.17.0/go.mod h1:b9qmWdKlLuU9EBh+06BtLcSf/Mu89rWL33naRxs1uZg=
 k8s.io/apimachinery v0.19.3 h1:bpIQXlKjB4cB/oNpnNnV+BybGPR7iP5oYpsOTEJ4hgc=
 k8s.io/apimachinery v0.19.3/go.mod h1:DnPGDnARWFvYa3pMHgSxtbZb7gpzzAZ1pTfaUNDVlmA=
 k8s.io/apiserver v0.17.0/go.mod h1:ABM+9x/prjINN6iiffRVNCBR2Wk7uY4z+EtEGZD48cg=
-k8s.io/client-go v0.17.0 h1:8QOGvUGdqDMFrm9sD6IUFl256BcffynGoe80sxgTEDg=
 k8s.io/client-go v0.17.0/go.mod h1:TYgR6EUHs6k45hb6KWjVD6jFZvJV4gHDikv/It0xz+k=
 k8s.io/client-go v0.19.3 h1:ctqR1nQ52NUs6LpI0w+a5U+xjYwflFwA13OJKcicMxg=
 k8s.io/client-go v0.19.3/go.mod h1:+eEMktZM+MG0KO+PTkci8xnbCZHvj9TqR6Q1XDUIJOM=
@@ -760,9 +781,7 @@ k8s.io/klog/v2 v2.2.0 h1:XRvcwJozkgZ1UQJmfMGpvRthQHOvihEhYtDfAaxMz/A=
 k8s.io/klog/v2 v2.2.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
 k8s.io/kube-openapi v0.0.0-20191107075043-30be4d16710a/go.mod h1:1TqjTSzOxsLGIKfj0lK8EeCP7K1iUG65v09OM0/WG5E=
 k8s.io/kube-openapi v0.0.0-20200805222855-6aeccd4b50c6/go.mod h1:UuqjUnNftUyPE5H64/qeyjQoUZhGpeFDVdxjTeEVN2o=
-k8s.io/kubernetes v1.11.10/go.mod h1:ocZa8+6APFNC2tX1DZASIbocyYT5jHzqFVsY5aoB7Jk=
 k8s.io/legacy-cloud-providers v0.17.0/go.mod h1:DdzaepJ3RtRy+e5YhNtrCYwlgyK87j/5+Yfp0L9Syp8=
-k8s.io/utils v0.0.0-20191114184206-e782cd3c129f h1:GiPwtSzdP43eI1hpPCbROQCCIgCuiMMNF8YUVLF3vJo=
 k8s.io/utils v0.0.0-20191114184206-e782cd3c129f/go.mod h1:sZAwmy6armz5eXlNoLmJcl4F1QuKu7sr+mFQ0byX7Ew=
 k8s.io/utils v0.0.0-20200729134348-d5654de09c73 h1:uJmqzgNWG7XyClnU/mLPBWwfKKF1K8Hf8whTseBgJcg=
 k8s.io/utils v0.0.0-20200729134348-d5654de09c73/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
@@ -779,7 +798,6 @@ sigs.k8s.io/structured-merge-diff v1.0.1-0.20191108220359-b1b620dd3f06 h1:zD2Iem
 sigs.k8s.io/structured-merge-diff v1.0.1-0.20191108220359-b1b620dd3f06/go.mod h1:/ULNhyfzRopfcjskuui0cTITekDduZ7ycKN3oUT9R18=
 sigs.k8s.io/structured-merge-diff/v4 v4.0.1 h1:YXTMot5Qz/X1iBRJhAt+vI+HVttY0WkSqqhKxQ0xVbA=
 sigs.k8s.io/structured-merge-diff/v4 v4.0.1/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
-sigs.k8s.io/yaml v1.1.0 h1:4A07+ZFc2wgJwo8YNlQpr1rVlgUDlxXHhPJciaPY5gs=
 sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
 sigs.k8s.io/yaml v1.2.0 h1:kr/MCeFWJWTwyaHoR9c8EjH9OumOmoF9YGiZd7lFm/Q=
 sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
--- a/test/validation/validate_all_modules_and_examples_test.go
+++ b/test/validation/validate_all_modules_and_examples_test.go
@@ -0,0 +1,25 @@
+package testvalidate
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+
+	test_structure "github.com/gruntwork-io/terratest/modules/test-structure"
+
+	"github.com/stretchr/testify/require"
+)
+
+// TestValidateAllTerraformModulesAndExamples recursively finds all modules and examples (by default) subdirectories in
+// the repo and runs Terraform InitAndValidate on them to flush out missing variables, typos, unused vars, etc
+func TestValidateAllTerraformModulesAndExamples(t *testing.T) {
+	t.Parallel()
+
+	cwd, err := os.Getwd()
+	require.NoError(t, err)
+
+	opts, optsErr := test_structure.NewValidationOptions(filepath.Join(cwd, "../.."), []string{}, []string{})
+	require.NoError(t, optsErr)
+
+	test_structure.ValidateAllTerraformModules(t, opts)
+}
Author	SHA1	Message	Date
Ben Whaley	5134a7b36d	Update to Terraform 1.x (#68 ) * Bump tf to version 1.0 * Bump terraform-aws-ci * Mark private key output as sensitive * remove deprecated list() function	2021-08-23 14:19:02 +08:00
Zack Proser	6128b76064	Implement Terraform validate test (#63 )	2021-07-14 13:01:51 -04:00
Ina Stoyanova	ceaf70539d	replace gofmt with goimports (#64 ) Co-authored-by: Marina Limeira <marina@gruntwork.io>	2021-07-14 15:58:47 +02:00
Marina	3984f43e18	Use ubuntu image and remove gcloud update (#65 )	2021-07-14 14:58:45 +02:00
Rob Morgan	7a02a34de8	Terraform v0.14 update (#60 )	2021-04-22 08:10:13 +08:00
Gruntwork CI	ad56d7b782	Update all repo names (#58 ) Co-authored-by: Yevgeniy Brikman <brikis98@users.noreply.github.com>	2021-04-01 12:13:16 +01:00
Rob Morgan	0b560e6d0e	Support instance deletion protection (#56 ) also bump google provider version to 3.57.0	2021-02-23 11:49:03 +08:00
Rob Morgan	f2a6c5d401	add the circleci gcp context (#52 )	2021-01-13 14:23:51 +08:00
Max Voitko	767e758db9	Add point in time recovery option in backend configuration (#50 ) * Add point in time recovery option in backend coniguration * Fix condition	2020-12-11 11:40:13 +08:00