# 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 "rds-instances" {
  source        = "../../modules/util/resource-list"
  resource-type = "rds"
}

module "rds-monitoring" {
  # for_each = toset(var.rds-instance-ids)
  cw-alarm-prefix            = local.cw-alarm-prefix
  for_each                   = module.rds-instances.result-set
  source                     = "../../modules/ManagementGovernance/Monitoring.RDS"
  default-tags               = local.default-tags
  rds-instance-name          = each.value
  threshold-CpuUtilization   = 90
  threshold-FreeableMemory   = 512 * 1024 * 1024
  threshold-FreeStorageSpace = 5 * 1024 * 1024 * 1024
  threshold-DiskQueueDepth   = 30
  threshold-ReadLatency      = 0.03
  threshold-WriteLatency     = 0.03
  actions-enabled            = var.actions-enabled
  sns-targets = var.sns-targets
}
```