Several fixes

Author: kobrikx

README.md

@@ -59,7 +59,7 @@ module "elasticache_redis" {
   apply_immediately          = true
   family                     = "redis5.0"
   description                = "This is example"
-  parameter = [
+  parameters = [
     {
       name  = "notify-keyspace-events"
       value = "AKE"

examples/complete/main.tf

@@ -20,7 +20,7 @@ module "elasticache_redis" {
   vpc_id             = module.vpc.vpc_id
   source_cidr_blocks = [module.vpc.vpc_cidr_block]
 
-  parameter = [
+  parameters = [
     {
       name  = "notify-keyspace-events"
       value = "AKE"

main.tf

@@ -98,11 +98,11 @@ resource "aws_elasticache_parameter_group" "default" {
   family      = var.family
   description = var.description
 
-  dynamic "parameters" {
+  dynamic "parameter" {
     for_each =  var.parameters
     content {
-      name  = parameters.value.name
-      value = parameters.value.value
+      name  = parameter.value.name
+      value = parameter.value.value
     }
   }
 }