fix tflint issues

examples/complete-gitlab-setup/main.tf

@@ -1,32 +1,17 @@
 module "gitlab" {
   source = "../../"
 
-  create_gitlab_domain = true
-  gitlab_domain        = "gitlab"
-  gitlab_fqdn          = "gitlab.example.com"
-  hosted_zone          = "example.com"
-  private_subnet_id    = "subnet-u8dy389d78qhh338"
-  public_subnet_ids = [
-    "subnet-h89dj8d3j2jd8", "subnet-jd8jq3dj89qj9jd3", "subnet-jd89jh89dj9dj9j9qw"
-  ]
-  volume_size                         = 30
-  volume_type                         = "gp3"
+  gitlab_domain                       = "gitlab"
+  gitlab_fqdn                         = "gitlab.example.com"
+  hosted_zone                         = "example.com"
+  private_subnet_id                   = "subnet-u8dy389d78qhh338"
+  public_subnet_ids                   = ["subnet-h89dj8d3j2jd8", "subnet-jd8jq3dj89qj9jd3", "subnet-jd89jh89dj9dj9j9qw"]
   vpc_id                              = "vpc-89rh423789hr982h98"
-  create_acm_certificate              = true
-  healthcheck_matcher                 = "200"
-  healthcheck_path                    = "/-/readiness"
   gitlab_ssh_public_key               = "ssh publickey"
-  gitlab_pg_allocated_storage         = 100
-  gitlab_pg_db_instance_class         = "db.m5.large"
-  gitlab_pg_db_name                   = "gitlabhq_production"
-  gitlab_pg_engine_version            = "12.11"
   gitlab_pg_password                  = "foobarbaz"
   gitlab_pg_publicly_accessible       = false
-  gitlab_pg_storage_type              = "gp3"
   gitlab_pg_subnet_ids                = ["subnet-u8dy389d78qhh338", "subnet-hde38hd89qhdwhw"]
   gitlab_pg_username                  = "gitlab"
-  gitlab_redis_engine_version         = "7.0"
-  gitlab_redis_node_type              = "cache.t3.medium"
   gitlab_redis_create_parameter_group = true
   gitlab_redis_parameter_group = {
     name   = "gitlab-redis"

examples/complete-gitlab-setup/outputs.tf

@@ -9,5 +9,6 @@ output "gitlab_redis_address" {
 }
 
 output "gitlab_url" {
-  value = module.gitlab.gitlab_complete_url
+  value       = module.gitlab.gitlab_complete_url
+  description = "Gitlab url including the url schema"
 }

outputs.tf

@@ -39,5 +39,6 @@ output "gitlab_redis_address" {
 }
 
 output "gitlab_complete_url" {
-  value = local.gitlab_complete_url
+  value       = local.gitlab_complete_url
+  description = "Gitlab url including the url schema"
 }

variables.tf

@@ -99,12 +99,6 @@ variable "healthcheck_interval" {
   default     = 30
 }
 
-variable "healthcheck_matcher" {
-  type        = string
-  default     = "200"
-  description = "Response codes to use when checking for a healthy responses from a target."
-}
-
 variable "healthcheck_path" {
   type        = string
   default     = "/-/readiness"