164 lines
7.4 KiB
HCL
164 lines
7.4 KiB
HCL
# Monitoring App Services response time
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resource "datadog_monitor" "appservices_response_time" {
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count = "${var.response_time_enabled ? 1 : 0}"
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name = "[${var.environment}] App Services response time too high {{#is_alert}}{{{comparator}}} {{threshold}}s ({{value}}s){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}s ({{value}}s){{/is_warning}}"
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type = "metric alert"
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message = "${coalesce(var.response_time_message, var.message)}"
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query = <<EOF
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${var.response_time_time_aggregator}(${var.response_time_timeframe}): (
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avg:azure.app_services.average_response_time${module.filter-tags.query_alert} by {resource_group,region,name}
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) > ${var.response_time_threshold_critical}
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EOF
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evaluation_delay = "${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.response_time_threshold_warning}"
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critical = "${var.response_time_threshold_critical}"
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}
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silenced = "${var.response_time_silenced}"
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notify_no_data = true # Will 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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tags = ["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-services", "team:claranet", "created-by:terraform", "${var.response_time_extra_tags}"]
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}
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# Monitoring App Services memory usage
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resource "datadog_monitor" "appservices_memory_usage_count" {
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count = "${var.memory_usage_enabled ? 1 : 0}"
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name = "[${var.environment}] App Services memory usage {{#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 = "${coalesce(var.memory_usage_message, var.message)}"
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query = <<EOF
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${var.memory_usage_time_aggregator}(${var.memory_usage_timeframe}): (
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avg:azure.app_services.memory_working_set${module.filter-tags.query_alert} by {resource_group,region,name}
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) > ${var.memory_usage_threshold_critical}
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EOF
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evaluation_delay = "${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.memory_usage_threshold_warning}"
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critical = "${var.memory_usage_threshold_critical}"
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}
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silenced = "${var.memory_usage_silenced}"
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notify_no_data = true # Will 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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tags = ["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-services", "team:claranet", "created-by:terraform", "${var.memory_usage_extra_tags}"]
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}
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# Monitoring App Services 5xx errors percent
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resource "datadog_monitor" "appservices_http_5xx_errors_count" {
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count = "${var.http_5xx_requests_enabled ? 1 : 0}"
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name = "[${var.environment}] App Services HTTP 5xx errors too high {{#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 = "${coalesce(var.http_5xx_requests_message, var.message)}"
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query = <<EOF
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${var.http_5xx_requests_time_aggregator}(${var.http_5xx_requests_timeframe}): (
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default(avg:azure.app_services.http5xx${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 0) /
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default(avg:azure.app_services.requests${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 1)
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) * 100 > ${var.http_5xx_requests_threshold_critical}
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EOF
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evaluation_delay = "${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 = "${var.http_5xx_requests_threshold_critical}"
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}
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silenced = "${var.http_5xx_requests_silenced}"
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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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tags = ["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-services", "team:claranet", "created-by:terraform", "${var.http_5xx_requests_extra_tags}"]
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}
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# Monitoring App Services 4xx errors percent
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resource "datadog_monitor" "appservices_http_4xx_errors_count" {
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count = "${var.http_4xx_requests_enabled ? 1 : 0}"
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name = "[${var.environment}] App Services HTTP 4xx errors too high {{#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 = "${coalesce(var.http_4xx_requests_message, var.message)}"
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query = <<EOF
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${var.http_4xx_requests_time_aggregator}(${var.http_4xx_requests_timeframe}): (
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default(avg:azure.app_services.http4xx${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 0) /
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default(avg:azure.app_services.requests${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 1)
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) * 100 > ${var.http_4xx_requests_threshold_critical}
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EOF
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evaluation_delay = "${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 = "${var.http_4xx_requests_threshold_critical}"
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}
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silenced = "${var.http_4xx_requests_silenced}"
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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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tags = ["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-services", "team:claranet", "created-by:terraform", "${var.http_4xx_requests_extra_tags}"]
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}
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# Monitoring App Services HTTP 2xx & 3xx status pages percent
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resource "datadog_monitor" "appservices_http_success_status_rate" {
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count = "${var.http_successful_requests_enabled ? 1 : 0}"
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name = "[${var.environment}] App Services HTTP successful responses too low {{#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 = "${coalesce(var.http_successful_requests_message, var.message)}"
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query = <<EOF
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${var.http_successful_requests_time_aggregator}(${var.http_successful_requests_timeframe}): ( (
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default(avg:azure.app_services.http2xx${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 1) +
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default(avg:azure.app_services.http3xx${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 0) ) /
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default(avg:azure.app_services.requests${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 1)
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) * 100 < ${var.http_successful_requests_threshold_critical}
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EOF
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evaluation_delay = "${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_successful_requests_threshold_warning}"
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critical = "${var.http_successful_requests_threshold_critical}"
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}
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silenced = "${var.http_successful_requests_silenced}"
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notify_no_data = false # Will 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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tags = ["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-services", "team:claranet", "created-by:terraform", "${var.http_successful_requests_extra_tags}"]
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}
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