36 lines
1.4 KiB
HCL
36 lines
1.4 KiB
HCL
resource "datadog_monitor" "Nginx_ingress_too_many_5xx" {
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count = "${var.ingress_5xx_enabled ? 1 : 0}"
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name = "[${var.environment}] Nginx Ingress 5xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
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message = "${coalesce(var.ingress_5xx_message, var.message)}"
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query = <<EOF
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sum(${var.ingress_5xx_timeframe}): (
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default(
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avg:nginx_ingress.nginx_upstream_responses_total${module.filter-tags-5xx.query_alert} by {upstream,ingress_class} /
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(avg:nginx_ingress.nginx_upstream_requests_total${module.filter-tags.query_alert} by {upstream,ingress_class} + ${var.artificial_requests_count}),
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0) * 100
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) > ${var.ingress_5xx_threshold_critical}
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EOF
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type = "metric alert"
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thresholds {
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warning = "${var.ingress_5xx_threshold_warning}"
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critical = "${var.ingress_5xx_threshold_critical}"
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}
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notify_no_data = false
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evaluation_delay = "${var.evaluation_delay}"
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new_host_delay = "${var.new_host_delay}"
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renotify_interval = 0
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notify_audit = false
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timeout_h = 0
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include_tags = true
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locked = false
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require_full_window = true
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silenced = "${var.ingress_5xx_silenced}"
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tags = ["env:${var.environment}", "type:caas", "provider:prometheus", "resource:nginx-ingress-controller", "team:claranet", "created-by:terraform", "${var.ingress_5xx_extra_tags}"]
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}
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