###### Datadog Provider configuration ######
variable "datadog_api_key" {
  description   = "The datadog API key"
  type          = string
}

variable "datadog_app_key" {
  description   = "The datadog APP key"
  type          = string
}

variable "api_url" {
  description   = "Which API to Connect to, we are using the EU one for GDPR compliance"
  type          = string
  default       = "https://api.datadoghq.eu"
}

variable "http_client_retry_enabled" {
  description   = "Enables Request retries on HTTP status codes 429 and 5xx"
  type          = bool
  default       = true
}

variable "http_client_retry_timeout" {
  description   = "Sets the number of HTTP request retry timeout period"
  type          = string
  default       = ""
}

variable "validate" {
  description   = "Validates the provided APP and API keys during provider initialization"
  type          = bool
  default       = true
}

###### Datadog Monitors Configuration ######

# Variable defining the query and threshold shared by a monitor and graph for the disk usage.
variable "disk_usage" {
  type = map

  default = {
    query     = "max:system.disk.in_use"
    threshold = "85"
  }
}

# Variable defining the query and threshold shared by a monitor and graph for the CPU usage.
variable "cpu_usage" {
  type = map

  default = {
    query     = "avg:aws.ec2.cpuutilization"
    threshold = "85"
  }
}

# Footer added to each monitor alert.
variable "datadog_alert_footer" {
  default = <<EOF
{{#is_no_data}}Not receiving data{{/is_no_data}}
{{#is_alert}}@pagerduty{{/is_alert}}
{{#is_recovery}}@pagerduty-resolve{{/is_recovery}}
@slack-alerts
EOF
}

# Trigger a separate alert for each host and env.
variable "trigger_by" {
  default = "{host,env}"
}