102 lines
4.1 KiB
HCL
102 lines
4.1 KiB
HCL
# Monitoring Api Gateway latency
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resource "datadog_monitor" "API_Gateway_latency" {
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count = "${var.latency_enabled ? 1 : 0}"
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name = "[${var.environment}] API Gateway latency {{#is_alert}}{{{comparator}}} {{threshold}}ms ({{value}}ms){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}ms ({{value}}ms){{/is_warning}}"
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type = "metric alert"
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message = "${coalesce(var.latency_message, var.message)}"
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query = <<EOF
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${var.latency_time_aggregator}(${var.latency_timeframe}): (
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avg:aws.apigateway.latency{${var.filter_tags}} by {region,apiname}
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) > ${var.latency_threshold_critical}
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EOF
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evaluation_delay = "${var.evaluation_delay}"
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new_host_delay = "${var.new_host_delay}"
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thresholds {
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warning = "${var.latency_threshold_warning}"
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critical = "${var.latency_threshold_critical}"
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}
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notify_no_data = false # Will NOT notify when no data is received
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renotify_interval = 0
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require_full_window = false
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timeout_h = 0
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include_tags = true
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silenced = "${var.latency_silenced}"
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tags = ["env:${var.environment}", "type:cloud", "provider:aws", "resource:apigateway", "team:claranet", "created-by:terraform", "${var.latency_extra_tags}"]
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}
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# Monitoring API Gateway 5xx errors percent
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resource "datadog_monitor" "API_http_5xx_errors_count" {
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count = "${var.http_5xx_requests_enabled ? 1 : 0}"
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name = "[${var.environment}] API Gateway HTTP 5xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
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type = "metric alert"
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message = "${coalesce(var.http_5xx_requests_message, var.message)}"
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query = <<EOF
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sum(${var.http_5xx_requests_timeframe}): (
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default(
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avg:aws.apigateway.5xxerror{${var.filter_tags}} by {region,apiname}.as_count() /
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(avg:aws.apigateway.count{${var.filter_tags}} by {region,apiname}.as_count() + ${var.artificial_requests_count}),
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0) * 100
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) > ${var.http_5xx_requests_threshold_critical}
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EOF
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evaluation_delay = "${var.evaluation_delay}"
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new_host_delay = "${var.new_host_delay}"
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thresholds {
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warning = "${var.http_5xx_requests_threshold_warning}"
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critical = "${var.http_5xx_requests_threshold_critical}"
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}
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notify_no_data = false # Will NOT notify when no data is received
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renotify_interval = 0
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require_full_window = false
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timeout_h = 1
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include_tags = true
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silenced = "${var.http_5xx_requests_silenced}"
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tags = ["env:${var.environment}", "type:cloud", "provider:aws", "resource:apigateway", "team:claranet", "created-by:terraform", "${var.http_5xx_requests_extra_tags}"]
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}
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# Monitoring API Gateway 4xx errors percent
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resource "datadog_monitor" "API_http_4xx_errors_count" {
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count = "${var.http_4xx_requests_enabled ? 1 : 0}"
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name = "[${var.environment}] API Gateway HTTP 4xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
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type = "metric alert"
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message = "${coalesce(var.http_4xx_requests_message, var.message)}"
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query = <<EOF
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sum(${var.http_4xx_requests_timeframe}): (
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default(
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avg:aws.apigateway.4xxerror{${var.filter_tags}} by {region,apiname}.as_count() /
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(avg:aws.apigateway.count{${var.filter_tags}} by {region,apiname}.as_count() + ${var.artificial_requests_count}),
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0) * 100
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) > ${var.http_4xx_requests_threshold_critical}
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EOF
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evaluation_delay = "${var.evaluation_delay}"
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new_host_delay = "${var.new_host_delay}"
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thresholds {
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warning = "${var.http_4xx_requests_threshold_warning}"
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critical = "${var.http_4xx_requests_threshold_critical}"
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}
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notify_no_data = false # Will NOT notify when no data is received
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renotify_interval = 0
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require_full_window = false
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timeout_h = 1
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include_tags = true
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silenced = "${var.http_4xx_requests_silenced}"
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tags = ["env:${var.environment}", "type:cloud", "provider:aws", "resource:apigateway", "team:claranet", "created-by:terraform", "${var.http_4xx_requests_extra_tags}"]
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}
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