wbyc/terraform-datadog-old-monitors
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MON-366 Add multiple monitors

Browse Source
This commit is contained in:
gauthier.ampe@fr.clara.net 2019-09-24 10:58:32 +02:00 committed by Laurent Piroelle
parent df45723478
commit 3f442f23d5
5 changed files with 320 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
cloud/azure/app-gateway/README.md
View File

@ -16,22 +16,46 @@ module "datadog-monitors-cloud-azure-app-gateway" {
Creates DataDog monitors with the following checks:
- App Gateway failed requests (disabled by default)
- App Gateway HTTP 4xx errors too high
- App Gateway HTTP 5xx errors too high
- App Gateway backend connect time
- App Gateway Backend HTTP 4xx errors
- App Gateway failed requests
- App Gateway HTTP 4xx errors
- App Gateway HTTP 5xx errors
- App Gateway HTTP Backend 5xx errors
- App Gateway is down
- App Gateway no connection (disabled by default)
- App Gateway no connection
- App Gateway no healthy host
## Inputs
| Name | Description | Type | Default | Required |
|------|-------------|:----:|:-----:|:-----:|
| appgateway\_failed\_requests\_enabled | Flag to enable App Gateway failed requests monitor | string | `"false"` | no |
| appgateway\_backend\_connect\_time\_enabled | Flag to enable App Gateway backend_connect_time monitor | string | `"true"` | no |
| appgateway\_backend\_connect\_time\_extra\_tags | Extra tags for App Gateway backend_connect_time monitor | list(string) | `[]` | no |
| appgateway\_backend\_connect\_time\_message | Custom message for App Gateway backend_connect_time monitor | string | `""` | no |
| appgateway\_backend\_connect\_time\_threshold\_critical | Maximum critical backend_connect_time errors | string | `"50"` | no |
| appgateway\_backend\_connect\_time\_threshold\_warning | Warning regarding backend_connect_time errors | string | `"40"` | no |
| appgateway\_backend\_connect\_time\_time\_aggregator | Monitor aggregator for App Gateway backend_connect_time [available values: min, max or avg] | string | `"min"` | no |
| appgateway\_backend\_connect\_time\_timeframe | Monitor timeframe for App Gateway backend_connect_time [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`] | string | `"last_5m"` | no |
| appgateway\_backend\_http\_4xx\_errors\_enabled | Flag to enable App Gateway http 4xx errors monitor | string | `"true"` | no |
| appgateway\_backend\_http\_4xx\_errors\_extra\_tags | Extra tags for App Gateway http 4xx errors monitor | list(string) | `[]` | no |
| appgateway\_backend\_http\_4xx\_errors\_message | Custom message for App Gateway http 4xx errors monitor | string | `""` | no |
| appgateway\_backend\_http\_4xx\_errors\_threshold\_critical | Minimum critical acceptable percent of 4xx error | string | `"30"` | no |
| appgateway\_backend\_http\_4xx\_errors\_threshold\_warning | Warning regarding acceptable percent of 4xx error | string | `"20"` | no |
| appgateway\_backend\_http\_4xx\_errors\_time\_aggregator | Monitor aggregator for App Gateway http 4xx errors [available values: min, max or avg] | string | `"max"` | no |
| appgateway\_backend\_http\_4xx\_errors\_timeframe | Monitor timeframe for App Gateway http 4xx errors [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`] | string | `"last_5m"` | no |
| appgateway\_backend\_http\_5xx\_errors\_enabled | Flag to enable App Gateway http 5xx errors monitor | string | `"true"` | no |
| appgateway\_backend\_http\_5xx\_errors\_extra\_tags | Extra tags for App Gateway http 5xx errors monitor | list(string) | `[]` | no |
| appgateway\_backend\_http\_5xx\_errors\_message | Custom message for App Gateway http 5xx errors monitor | string | `""` | no |
| appgateway\_backend\_http\_5xx\_errors\_threshold\_critical | Minimum critical acceptable percent of 5xx error | string | `"30"` | no |
| appgateway\_backend\_http\_5xx\_errors\_threshold\_warning | Warning regarding acceptable percent of 5xx error | string | `"20"` | no |
| appgateway\_backend\_http\_5xx\_errors\_time\_aggregator | Monitor aggregator for App Gateway http 5xx errors [available values: min, max or avg] | string | `"max"` | no |
| appgateway\_backend\_http\_5xx\_errors\_timeframe | Monitor timeframe for App Gateway http 5xx errors [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`] | string | `"last_5m"` | no |
| appgateway\_failed\_requests\_enabled | Flag to enable App Gateway failed requests monitor | string | `"true"` | no |
| appgateway\_failed\_requests\_extra\_tags | Extra tags for App Gateway failed requests monitor | list(string) | `[]` | no |
| appgateway\_failed\_requests\_message | Custom message for App Gateway failed requests monitor | string | `""` | no |
| appgateway\_failed\_requests\_threshold\_critical | Maximum critical acceptable percent of failed errors | string | `"100"` | no |
| appgateway\_failed\_requests\_threshold\_warning | Warning regarding acceptable percent of failed errors | string | `"200"` | no |
| appgateway\_failed\_requests\_threshold\_critical | Maximum critical acceptable percent of failed errors | string | `"50"` | no |
| appgateway\_failed\_requests\_threshold\_warning | Warning regarding acceptable percent of failed errors | string | `"40"` | no |
| appgateway\_failed\_requests\_time\_aggregator | Monitor aggregator for App Gateway failed requests [available values: min, max or avg] | string | `"min"` | no |
| appgateway\_failed\_requests\_timeframe | Monitor timeframe for App Gateway failed requests [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`] | string | `"last_5m"` | no |
| appgateway\_healthy\_host\_count\_enabled | Flag to enable App Gateway healthy host monitor | string | `"true"` | no |
@ -53,7 +77,7 @@ Creates DataDog monitors with the following checks:
| appgateway\_http\_5xx\_errors\_threshold\_warning | Warning regarding acceptable percent of 5xx error | string | `"20"` | no |
| appgateway\_http\_5xx\_errors\_time\_aggregator | Monitor aggregator for App Gateway http 5xx errors [available values: min, max or avg] | string | `"max"` | no |
| appgateway\_http\_5xx\_errors\_timeframe | Monitor timeframe for App Gateway http 5xx errors [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`] | string | `"last_5m"` | no |
| current\_connection\_enabled | Flag to enable App Gateway current connections monitor | string | `"false"` | no |
| current\_connection\_enabled | Flag to enable App Gateway current connections monitor | string | `"true"` | no |
| current\_connection\_extra\_tags | Extra tags for App Gateway current connections monitor | list(string) | `[]` | no |
| current\_connection\_message | Custom message for App Gateway current connections monitor | string | `""` | no |
| current\_connection\_time\_aggregator | Monitor aggregator for App Gateway current connections [available values: min, max or avg] | string | `"min"` | no |
@ -76,6 +100,9 @@ Creates DataDog monitors with the following checks:
| Name | Description |
|------|-------------|
| appgateway\_backend\_connect\_time\_id | id for monitor appgateway_backend_connect_time |
| appgateway\_backend\_http\_4xx\_errors\_id | id for monitor appgateway_backend_http_4xx_errors |
| appgateway\_backend\_http\_5xx\_errors\_id | id for monitor appgateway_backend_http_5xx_errors |
| appgateway\_failed\_requests\_id | id for monitor appgateway_failed_requests |
| appgateway\_healthy\_host\_count\_id | id for monitor appgateway_healthy_host_count |
| appgateway\_http\_4xx\_errors\_id | id for monitor appgateway_http_4xx_errors |

142
cloud/azure/app-gateway/inputs.tf
View File

@ -1,3 +1,4 @@
# Azure App Gateway global variables
variable "environment" {
description = "Architecture environment"
type = string
@ -69,11 +70,11 @@ variable "status_timeframe" {
default = "last_5m"
}
# Monitoring App Gateway current_connections (count)
# Monitoring App Gateway current_connections
variable "current_connection_enabled" {
description = "Flag to enable App Gateway current connections monitor"
type = string
default = "false"
default = "true"
}
variable "current_connection_extra_tags" {
@ -100,11 +101,52 @@ variable "current_connection_timeframe" {
default = "last_5m"
}
# Monitoring App Gateway failed_requests (count)
# Monitoring App Gateway failed_requests
variable "appgateway_backend_connect_time_enabled" {
description = "Flag to enable App Gateway backend_connect_time monitor"
type = string
default = "true"
}
variable "appgateway_backend_connect_time_extra_tags" {
description = "Extra tags for App Gateway backend_connect_time monitor"
type = list(string)
default = []
}
variable "appgateway_backend_connect_time_message" {
description = "Custom message for App Gateway backend_connect_time monitor"
type = string
default = ""
}
variable "appgateway_backend_connect_time_time_aggregator" {
description = "Monitor aggregator for App Gateway backend_connect_time [available values: min, max or avg]"
type = string
default = "min"
}
variable "appgateway_backend_connect_time_timeframe" {
description = "Monitor timeframe for App Gateway backend_connect_time [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`]"
type = string
default = "last_5m"
}
variable "appgateway_backend_connect_time_threshold_critical" {
default = 50
description = "Maximum critical backend_connect_time errors"
}
variable "appgateway_backend_connect_time_threshold_warning" {
default = 40
description = "Warning regarding backend_connect_time errors"
}
# Monitoring App Gateway failed_requests
variable "appgateway_failed_requests_enabled" {
description = "Flag to enable App Gateway failed requests monitor"
type = string
default = "false"
default = "true"
}
variable "appgateway_failed_requests_extra_tags" {
@ -132,16 +174,16 @@ variable "appgateway_failed_requests_timeframe" {
}
variable "appgateway_failed_requests_threshold_critical" {
default = 100
default = 50
description = "Maximum critical acceptable percent of failed errors"
}
variable "appgateway_failed_requests_threshold_warning" {
default = 200
default = 40
description = "Warning regarding acceptable percent of failed errors"
}
# Monitoring App Gateway healthy_host_count (count)
# Monitoring App Gateway healthy_host_count
variable "appgateway_healthy_host_count_enabled" {
description = "Flag to enable App Gateway healthy host monitor"
type = string
@ -172,7 +214,7 @@ variable "appgateway_healthy_host_count_timeframe" {
default = "last_5m"
}
# Monitoring App Gateway response_status 4xx (count)
# Monitoring App Gateway response_status 4xx
variable "appgateway_http_4xx_errors_enabled" {
description = "Flag to enable App Gateway http 4xx errors monitor"
type = string
@ -213,7 +255,7 @@ variable "appgateway_http_4xx_errors_threshold_warning" {
description = "Warning regarding acceptable percent of 4xx error"
}
# Monitoring App Gateway response_status 5xx (count)
# Monitoring App Gateway response_status 5xx
variable "appgateway_http_5xx_errors_enabled" {
description = "Flag to enable App Gateway http 5xx errors monitor"
type = string
@ -253,3 +295,85 @@ variable "appgateway_http_5xx_errors_threshold_warning" {
default = 20
description = "Warning regarding acceptable percent of 5xx error"
}
# Monitoring App Gateway Backend response_status 4xx
variable "appgateway_backend_http_4xx_errors_enabled" {
description = "Flag to enable App Gateway http 4xx errors monitor"
type = string
default = "true"
}
variable "appgateway_backend_http_4xx_errors_extra_tags" {
description = "Extra tags for App Gateway http 4xx errors monitor"
type = list(string)
default = []
}
variable "appgateway_backend_http_4xx_errors_message" {
description = "Custom message for App Gateway http 4xx errors monitor"
type = string
default = ""
}
variable "appgateway_backend_http_4xx_errors_time_aggregator" {
description = "Monitor aggregator for App Gateway http 4xx errors [available values: min, max or avg]"
type = string
default = "max"
}
variable "appgateway_backend_http_4xx_errors_timeframe" {
description = "Monitor timeframe for App Gateway http 4xx errors [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`]"
type = string
default = "last_5m"
}
variable "appgateway_backend_http_4xx_errors_threshold_critical" {
default = 30
description = "Minimum critical acceptable percent of 4xx error"
}
variable "appgateway_backend_http_4xx_errors_threshold_warning" {
default = 20
description = "Warning regarding acceptable percent of 4xx error"
}
# Monitoring App Gateway Backend response_status 5xx
variable "appgateway_backend_http_5xx_errors_enabled" {
description = "Flag to enable App Gateway http 5xx errors monitor"
type = string
default = "true"
}
variable "appgateway_backend_http_5xx_errors_extra_tags" {
description = "Extra tags for App Gateway http 5xx errors monitor"
type = list(string)
default = []
}
variable "appgateway_backend_http_5xx_errors_message" {
description = "Custom message for App Gateway http 5xx errors monitor"
type = string
default = ""
}
variable "appgateway_backend_http_5xx_errors_time_aggregator" {
description = "Monitor aggregator for App Gateway http 5xx errors [available values: min, max or avg]"
type = string
default = "max"
}
variable "appgateway_backend_http_5xx_errors_timeframe" {
description = "Monitor timeframe for App Gateway http 5xx errors [available values: `last_#m` (1, 5, 10, 15, or 30), `last_#h` (1, 2, or 4), or `last_1d`]"
type = string
default = "last_5m"
}
variable "appgateway_backend_http_5xx_errors_threshold_critical" {
default = 30
description = "Minimum critical acceptable percent of 5xx error"
}
variable "appgateway_backend_http_5xx_errors_threshold_warning" {
default = 20
description = "Warning regarding acceptable percent of 5xx error"
}

22
cloud/azure/app-gateway/modules.tf
View File

@ -29,3 +29,25 @@ module "filter-tags-5xx-error" {
filter_tags_custom_excluded = var.filter_tags_custom_excluded
extra_tags = ["httpstatusgroup:5xx"]
}
module "filter-tags-backend-4xx-error" {
source = "../../../common/filter-tags"
environment = var.environment
resource = "azure_app-gateway"
filter_tags_use_defaults = var.filter_tags_use_defaults
filter_tags_custom = var.filter_tags_custom
filter_tags_custom_excluded = var.filter_tags_custom_excluded
extra_tags = ["httpstatusgroup:4xx"]
}
module "filter-tags-backend-5xx-error" {
source = "../../../common/filter-tags"
environment = var.environment
resource = "azure_app-gateway"
filter_tags_use_defaults = var.filter_tags_use_defaults
filter_tags_custom = var.filter_tags_custom
filter_tags_custom_excluded = var.filter_tags_custom_excluded
extra_tags = ["httpstatusgroup:5xx"]
}

125
cloud/azure/app-gateway/monitors-app_services.tf
View File

@ -28,7 +28,7 @@ EOQ
}
}
# Monitoring App Gateway current_connections (count)
# Monitoring App Gateway current_connections
resource "datadog_monitor" "current_connection" {
count = var.current_connection_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway no connection {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
@ -57,16 +57,52 @@ EOQ
}
}
# Monitoring App Gateway failed_requests (count)
# Monitoring App Gateway backend_connect_time
resource "datadog_monitor" "appgateway_backend_connect_time" {
count = var.appgateway_backend_connect_time_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway backend connect time {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
message = coalesce(var.appgateway_backend_connect_time_message, var.message)
type = "query alert"
query = <<EOQ
${var.appgateway_backend_connect_time_time_aggregator}(${var.appgateway_backend_connect_time_timeframe}):
sum:azure.network_applicationgateways.backend_connect_time${module.filter-tags.query_alert} by {resource_group,region,name,backendserver} > ${var.appgateway_backend_connect_time_threshold_critical}
EOQ
thresholds = {
critical = var.appgateway_backend_connect_time_threshold_critical
warning = var.appgateway_backend_connect_time_threshold_warning
}
evaluation_delay = var.evaluation_delay
new_host_delay = var.new_host_delay
notify_no_data = false
renotify_interval = 0
notify_audit = false
timeout_h = 0
include_tags = true
locked = false
require_full_window = false
tags = concat(["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-gateway", "team:claranet", "created-by:terraform"], var.appgateway_backend_connect_time_extra_tags)
lifecycle {
ignore_changes = ["silenced"]
}
}
# Monitoring App Gateway failed_requests
resource "datadog_monitor" "appgateway_failed_requests" {
count = var.appgateway_failed_requests_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway failed requests {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
message = coalesce(var.appgateway_failed_requests_message, var.message)
type = "query alert"
type = "metric alert"
query = <<EOQ
${var.appgateway_failed_requests_time_aggregator}(${var.appgateway_failed_requests_timeframe}): (
avg:azure.network_applicationgateways.failed_requests${module.filter-tags.query_alert} by {resource_group,region,name}.as_count() > ${var.appgateway_failed_requests_threshold_critical}
${var.appgateway_failed_requests_time_aggregator}(${var.appgateway_failed_requests_timeframe}):
default((default(avg:azure.network_applicationgateways.failed_requests${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(), 0) /
default(avg:azure.network_applicationgateways.total_requests${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(),0)
* 100),0) > ${var.appgateway_failed_requests_threshold_critical}
EOQ
thresholds = {
@ -91,7 +127,7 @@ EOQ
}
}
# Monitoring App Gateway healthy_host_count (count)
# Monitoring App Gateway healthy_host_count
resource "datadog_monitor" "appgateway_healthy_host_count" {
count = var.appgateway_healthy_host_count_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway no healthy host {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
@ -120,10 +156,10 @@ EOQ
}
}
# Monitoring App Gateway response_status 4xx (count)
# Monitoring App Gateway response_status 4xx
resource "datadog_monitor" "appgateway_http_4xx_errors" {
count = var.appgateway_http_4xx_errors_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway HTTP 4xx errors too high {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway HTTP 4xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
message = coalesce(var.appgateway_http_4xx_errors_message, var.message)
type = "metric alert"
@ -155,10 +191,10 @@ EOQ
}
}
# Monitoring App Gateway response_status 5xx (count)
# Monitoring App Gateway response_status 5xx
resource "datadog_monitor" "appgateway_http_5xx_errors" {
count = var.appgateway_http_5xx_errors_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway HTTP 5xx errors too high {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway HTTP 5xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
message = coalesce(var.appgateway_http_5xx_errors_message, var.message)
type = "query alert"
@ -188,3 +224,72 @@ EOQ
ignore_changes = ["silenced"]
}
}
# Monitoring App Gateway Backend response_status 4xx
resource "datadog_monitor" "appgateway_backend_http_4xx_errors" {
count = var.appgateway_backend_http_4xx_errors_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway Backend HTTP 4xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
message = coalesce(var.appgateway_backend_http_4xx_errors_message, var.message)
type = "metric alert"
query = <<EOQ
${var.appgateway_backend_http_4xx_errors_time_aggregator}(${var.appgateway_backend_http_4xx_errors_timeframe}):
default((default(sum:azure.network_applicationgateways.backend_response_status${module.filter-tags-backend-4xx-error.query_alert} by {resource_group,region,name}.as_rate(), 0) /
default(sum:azure.network_applicationgateways.backend_response_status${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(),0)
* 100),0) > ${var.appgateway_backend_http_4xx_errors_threshold_critical}
EOQ
thresholds = {
warning = var.appgateway_backend_http_4xx_errors_threshold_warning
critical = var.appgateway_backend_http_4xx_errors_threshold_critical
}
evaluation_delay = var.evaluation_delay
new_host_delay = var.new_host_delay
notify_no_data = false
renotify_interval = 0
require_full_window = false
timeout_h = 1
include_tags = true
tags = concat(["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-gateway", "team:claranet", "created-by:terraform"], var.appgateway_backend_http_4xx_errors_extra_tags)
lifecycle {
ignore_changes = ["silenced"]
}
}
# Monitoring App Gateway Backend response_status 5xx
resource "datadog_monitor" "appgateway_backend_http_5xx_errors" {
count = var.appgateway_backend_http_5xx_errors_enabled == "true" ? 1 : 0
name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] App Gateway HTTP Backend 5xx errors {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
message = coalesce(var.appgateway_backend_http_5xx_errors_message, var.message)
type = "query alert"
query = <<EOQ
${var.appgateway_backend_http_5xx_errors_time_aggregator}(${var.appgateway_backend_http_5xx_errors_timeframe}):
default((default(sum:azure.network_applicationgateways.backend_response_status${module.filter-tags-backend-5xx-error.query_alert} by {resource_group,region,name}.as_rate(), 0) /
default(sum:azure.network_applicationgateways.backend_response_status${module.filter-tags.query_alert} by {resource_group,region,name}.as_rate(),0)
* 100),0) > ${var.appgateway_backend_http_5xx_errors_threshold_critical}
EOQ
thresholds = {
warning = var.appgateway_backend_http_5xx_errors_threshold_warning
critical = var.appgateway_backend_http_5xx_errors_threshold_critical
}
evaluation_delay = var.evaluation_delay
new_host_delay = var.new_host_delay
notify_no_data = false
renotify_interval = 0
require_full_window = false
timeout_h = 1
include_tags = true
tags = concat(["env:${var.environment}", "type:cloud", "provider:azure", "resource:app-gateway", "team:claranet", "created-by:terraform"], var.appgateway_backend_http_5xx_errors_extra_tags)
lifecycle {
ignore_changes = ["silenced"]
}
}

15
cloud/azure/app-gateway/outputs.tf
View File

@ -1,3 +1,18 @@
output "appgateway_backend_connect_time_id" {
description = "id for monitor appgateway_backend_connect_time"
value = datadog_monitor.appgateway_backend_connect_time.*.id
}
output "appgateway_backend_http_4xx_errors_id" {
description = "id for monitor appgateway_backend_http_4xx_errors"
value = datadog_monitor.appgateway_backend_http_4xx_errors.*.id
}
output "appgateway_backend_http_5xx_errors_id" {
description = "id for monitor appgateway_backend_http_5xx_errors"
value = datadog_monitor.appgateway_backend_http_5xx_errors.*.id
}
output "appgateway_failed_requests_id" {
description = "id for monitor appgateway_failed_requests"
value = datadog_monitor.appgateway_failed_requests.*.id