32 lines
1.1 KiB
Terraform
32 lines
1.1 KiB
Terraform
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data external alb-targetgroups {
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program = ["bash", "../../modules/ManagementGovernance/Monitoring.ALB/list-alb-targetgroups.sh"]
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query = {
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lb = var.load-balancer
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}
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}
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resource aws_cloudwatch_metric_alarm alb-HealthyHostCount {
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for_each = toset(split(" ", data.external.alb-targetgroups.result.result))
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alarm_name = "ALBTG:HealthyHostCount:${split("/", each.value)[1]}/${split("/", each.value)[2]}"
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comparison_operator = "LessThanThreshold"
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evaluation_periods = "1"
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metric_name = "HealthyHostCount"
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period = "300"
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statistic = "Minimum"
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threshold = var.threshold-HealthHostCountMin
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alarm_description = "ALBTG:HealthyHostCount"
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namespace = "AWS/ApplicationELB"
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insufficient_data_actions = []
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actions_enabled = "true"
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alarm_actions = [var.alarm-actions-emergency]
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ok_actions = [var.alarm-actions-emergency]
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dimensions = {
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TargetGroup = "targetgroup/${split("/", each.value)[1]}/${split("/", each.value)[2]}"
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LoadBalancer = "app/${split("/",var.load-balancer)[2]}/${split("/",var.load-balancer)[3]}"
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}
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tags = var.default-tags
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lifecycle {
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ignore_changes = [tags]
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}
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}
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