package check

This package is responsible of defining the types representing an agent check along with an interface implemented by the code responsible to create a check instance based on an existing configuration.

Check Loaders

Loaders implement the CheckLoader interface, they are responsible to instantiate one object of type check.Check for every configuration instance within a integration.Config object. A Loader usually invokes the Configure method on check objects passing in the configuration instance in YAML format: how to use it, it's up to the check itself.

Usage example:

// given a list of configurations, try to load corresponding checks using different loaders
checks := []check.Check{}
for _, conf := range configs {
  for _, loader := range loaders {
    res, err := loader.Load(conf)
    if err == nil {
      checks = append(checks, res...)
    }
  }
}
// `checks` contains one check per configuration instance found.