304 lines
9.0 KiB
HCL
304 lines
9.0 KiB
HCL
#
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# FILTER
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#
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data "template_file" "filter" {
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template = "$${filter}"
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vars {
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filter = "${var.filter_tags_use_defaults == "true" ?
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format("project_id:%s", var.project_id) :
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"${var.filter_tags_custom}"}"
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}
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}
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#
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# CPU Utilization
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#
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resource "datadog_monitor" "cpu_utilization" {
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count = "${var.cpu_utilization_enabled == "true" ? 1 : 0 }"
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name = "[${var.environment}] Cloud SQL CPU utilization {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
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message = "${coalesce(var.cpu_utilization_message, var.message)}"
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type = "metric alert"
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query = <<EOF
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avg(${var.cpu_utilization_timeframe}):
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avg:gcp.cloudsql.database.cpu.utilization{${data.template_file.filter.rendered}}
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by {database_id} * 100
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> ${var.cpu_utilization_threshold_critical}
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EOF
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thresholds {
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warning = "${var.cpu_utilization_threshold_warning}"
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critical = "${var.cpu_utilization_threshold_critical}"
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}
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notify_audit = false
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locked = false
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timeout_h = 0
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include_tags = true
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no_data_timeframe = 30
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require_full_window = false
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notify_no_data = true
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renotify_interval = 0
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evaluation_delay = "${var.delay}"
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new_host_delay = "${var.delay}"
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silenced = "${var.cpu_utilization_silenced}"
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tags = [
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"team:gcp",
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"provider:gcp",
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"resource:cloud-sql",
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"env:${var.environment}",
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"created_by:terraform",
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"${var.cpu_utilization_extra_tags}",
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]
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}
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#
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# Disk Utilization
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#
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resource "datadog_monitor" "disk_utilization" {
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count = "${var.disk_utilization_enabled == "true" ? 1 : 0 }"
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name = "[${var.environment}] Cloud SQL Disk utilization {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
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message = "${coalesce(var.disk_utilization_message, var.message)}"
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type = "metric alert"
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query = <<EOF
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avg(${var.disk_utilization_timeframe}):
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avg:gcp.cloudsql.database.disk.utilization{${data.template_file.filter.rendered}}
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by {database_id} *100
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> ${var.disk_utilization_threshold_critical}
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EOF
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thresholds {
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warning = "${var.disk_utilization_threshold_warning}"
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critical = "${var.disk_utilization_threshold_critical}"
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}
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notify_audit = false
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locked = false
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timeout_h = 0
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include_tags = true
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no_data_timeframe = 20
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require_full_window = false
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notify_no_data = true
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renotify_interval = 0
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evaluation_delay = "${var.delay}"
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new_host_delay = "${var.delay}"
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silenced = "${var.disk_utilization_silenced}"
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tags = [
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"team:gcp",
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"provider:gcp",
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"env:${var.environment}",
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"created_by:terraform",
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"resource:cloud-sql",
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"${var.disk_utilization_extra_tags}",
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]
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}
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#
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# Disk Utilization Forecast
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#
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resource "datadog_monitor" "disk_utilization_forecast" {
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count = "${var.disk_utilization_forecast_enabled == "true" ? 1 : 0 }"
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name = "[${var.environment}] Cloud SQL Disk utilization could reach {{#is_alert}}{{threshold}}%{{/is_alert}} in a near future"
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message = "${coalesce(var.disk_utilization_forecast_message, var.message)}"
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type = "metric alert"
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query = <<EOF
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max(${var.disk_utilization_forecast_timeframe}):
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forecast(
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avg:gcp.cloudsql.database.disk.utilization{${data.template_file.filter.rendered}} by {database_id} * 100,
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'${var.disk_utilization_forecast_algorithm}',
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${var.disk_utilization_forecast_deviations},
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interval='${var.disk_utilization_forecast_interval}',
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${var.disk_utilization_forecast_algorithm == "linear" ? format("history='%s',model='%s'", var.disk_utilization_forecast_linear_history, var.disk_utilization_forecast_linear_model): ""}
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${var.disk_utilization_forecast_algorithm == "seasonal" ? format("seasonality='%s'", var.disk_utilization_forecast_seasonal_seasonality): ""}
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)
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>= ${var.disk_utilization_forecast_threshold_critical}
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EOF
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thresholds {
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critical = "${var.disk_utilization_forecast_threshold_critical}"
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critical_recovery = "${var.disk_utilization_forecast_threshold_critical_recovery}"
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}
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notify_audit = false
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locked = false
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timeout_h = 0
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include_tags = true
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require_full_window = false
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notify_no_data = false
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renotify_interval = 0
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evaluation_delay = "${var.delay}"
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new_host_delay = "${var.delay}"
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silenced = "${var.disk_utilization_forecast_silenced}"
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tags = [
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"team:gcp",
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"provider:gcp",
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"env:${var.environment}",
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"created_by:terraform",
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"resource:cloud-sql",
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"${var.disk_utilization_forecast_extra_tags}",
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]
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}
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#
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# Memory Utilization
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#
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resource "datadog_monitor" "memory_utilization" {
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count = "${var.memory_utilization_enabled == "true" ? 1 : 0 }"
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name = "[${var.environment}] Cloud SQL Memory Utilization {{#is_alert}}{{{comparator}}} {{threshold}}% ({{value}}%){{/is_alert}}{{#is_warning}}{{{comparator}}} {{warn_threshold}}% ({{value}}%){{/is_warning}}"
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message = "${coalesce(var.memory_utilization_message, var.message)}"
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type = "metric alert"
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query = <<EOF
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avg(${var.memory_utilization_timeframe}):
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avg:gcp.cloudsql.database.memory.utilization{${data.template_file.filter.rendered}}
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by {database_id} * 100
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> ${var.memory_utilization_threshold_critical}
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EOF
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thresholds {
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warning = "${var.memory_utilization_threshold_warning}"
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critical = "${var.memory_utilization_threshold_critical}"
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}
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notify_audit = false
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locked = false
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timeout_h = 0
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include_tags = true
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no_data_timeframe = 20
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require_full_window = false
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notify_no_data = true
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renotify_interval = 0
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evaluation_delay = "${var.delay}"
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new_host_delay = "${var.delay}"
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silenced = "${var.memory_utilization_silenced}"
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tags = [
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"team:gcp",
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"provider:gcp",
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"env:${var.environment}",
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"created_by:terraform",
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"resource:cloud-sql",
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"${var.memory_utilization_extra_tags}",
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]
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}
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#
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# Memory Utilization Forecast
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#
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resource "datadog_monitor" "memory_utilization_forecast" {
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count = "${var.memory_utilization_forecast_enabled == "true" ? 1 : 0 }"
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name = "[${var.environment}] Cloud SQL Memory Utilization could reach {{#is_alert}}{{threshold}}%{{/is_alert}} in a near future"
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message = "${coalesce(var.memory_utilization_forecast_message, var.message)}"
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type = "query alert"
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query = <<EOF
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max(${var.memory_utilization_forecast_timeframe}):
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forecast(
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avg:gcp.cloudsql.database.memory.utilization{${data.template_file.filter.rendered}} by {database_id} * 100,
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'${var.memory_utilization_forecast_algorithm}',
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${var.memory_utilization_forecast_deviations},
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interval='${var.memory_utilization_forecast_interval}',
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${var.memory_utilization_forecast_algorithm == "linear" ? format("history='%s',model='%s'", var.memory_utilization_forecast_linear_history, var.memory_utilization_forecast_linear_model): ""}
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${var.memory_utilization_forecast_algorithm == "seasonal" ? format("seasonality='%s'", var.memory_utilization_forecast_seasonal_seasonality): ""}
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)
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>= ${var.memory_utilization_forecast_threshold_critical}
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EOF
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thresholds {
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critical = "${var.memory_utilization_forecast_threshold_critical}"
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critical_recovery = "${var.memory_utilization_forecast_threshold_critical_recovery}"
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}
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notify_audit = false
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locked = false
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timeout_h = 0
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include_tags = true
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require_full_window = false
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notify_no_data = false
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renotify_interval = 0
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evaluation_delay = "${var.delay}"
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new_host_delay = "${var.delay}"
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silenced = "${var.memory_utilization_forecast_silenced}"
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tags = [
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"team:gcp",
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"provider:gcp",
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"env:${var.environment}",
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"created_by:terraform",
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"resource:cloud-sql",
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"${var.memory_utilization_forecast_extra_tags}",
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]
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}
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#
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# Failover Unavailable
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#
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resource "datadog_monitor" "failover_unavailable" {
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count = "${var.failover_unavailable_enabled == "true" ? 1 : 0 }"
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name = "[${var.environment}] Cloud SQL Failover Unavailable"
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message = "${coalesce(var.failover_unavailable_message, var.message)}"
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type = "metric alert"
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query = <<EOF
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max(${var.failover_unavailable_timeframe}):
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avg:gcp.cloudsql.database.available_for_failover{${data.template_file.filter.rendered}}
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by {database_id}
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<= ${var.failover_unavailable_threshold_critical}
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EOF
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thresholds {
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critical = "${var.failover_unavailable_threshold_critical}"
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}
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notify_audit = false
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locked = false
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timeout_h = 0
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include_tags = true
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no_data_timeframe = 20
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require_full_window = false
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notify_no_data = true
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renotify_interval = 0
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evaluation_delay = "${var.delay}"
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new_host_delay = "${var.delay}"
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silenced = "${var.failover_unavailable_silenced}"
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tags = [
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"team:gcp",
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"provider:gcp",
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"env:${var.environment}",
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"created_by:terraform",
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"resource:cloud-sql",
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"${var.failover_unavailable_extra_tags}",
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]
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}
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