resource "aws_cloudwatch_event_rule" "EventRule" {
  name = "${var.cw-alarm-prefix}-health-events"
  description = "A CloudWatch Event Rule that triggers on changes in the status of AWS Personal Health Dashboard (AWS Health) and forwards the events to an SNS topic."
  is_enabled = var.actions-enabled
  event_pattern = <<PATTERN
{
  "detail-type": [
    "AWS Health Event"
  ],
  "source": [
    "aws.health"
  ]
}
PATTERN
  tags = var.default-tags
  lifecycle {
    ignore_changes = [tags]
  }
}

resource "aws_cloudwatch_event_target" "TargetForEventRule" {
  rule = aws_cloudwatch_event_rule.EventRule.name
  target_id = "rackspace-standard-sns"
  arn = var.sns-targets.alarm-actions-standard
}