Defines a metric with a required name and value. Also takes optional thresholds (warning, critical) minimum, maximum. Can also be set to ignore thresholds and have a fixed ServiceState.
Represents a single performance metric.
Newtype wrapper around a string to “ensure” only valid conversions happen. If you want to create
Represents a single service / resource from the perspective of Icinga.
Defines if a metric triggers if value is greater or less than the thresholds.
Implement this if you have a value which can be converted to a performance metric value.