# Monitoring module 
This module deploys the default cloudwatch metric monitoring

## Notes
Terraform lifecycle ignores tags to speed up terraform subsequent update. Cloudwatch alarm tags cannot be read on aws console anyway.

## Example 
```terraform
module "redis-instances" {
  source        = "../../modules/util/resource-list"
  resource-type = "redis"
}

module "redis-monitoring" {
  cw-alarm-prefix                         = local.cw-alarm-prefix
  for_each                                = module.redis-instances.result-set
  source                                  = "../../modules/ManagementGovernance/Monitoring.Redis"
  default-tags                            = local.default-tags
  redis-cluster-id                        = each.value
  threshold-EngineCPUUtilization          = 90
  threshold-DatabaseMemoryUsagePercentage = 90
  threshold-CacheHitRate                  = 3
  actions-enabled                         = var.actions-enabled
  sns-targets = var.sns-targets
}
```