Thruk | multibackend monitoring webinterface for Naemon Nagios | Monitoring library

You can fetch a list of hosts and services from Thruks REST API.

There are some examples here: https://thruk.org/documentation/rest_examples.html

From the command line you can use the thruk cli tool to generate a list:

Okay, similar to cron jobs, it may be that NRPE (the server) runs with a different environment to your shell, and that distinct environment is somehow not running systemctl properly.

An easy way to see this is to modify the:

When working with the ResourceData API in a Terraform provider, it's helpful to know which Go type corresponds to each of the schema types. You've already inferred that schema.TypeString corresponds to string. Here's a complete list:

• TypeBool ⇒ bool
• TypeString ⇒ string
• TypeInt ⇒ int
• TypeList ⇒ []interface{}
• TypeMap ⇒ map[string]interface{}
• TypeSet ⇒ *schema.Set
• Element type when Elem is set to a *schema.Resource: map[string]interface{}

The translations above are documented on the Schema Types documentation page for the SDK, as "Data structure:" under each of the headings.

Whenever you are dealing with a collection, the element type from Go's perspective is always interface{} to reflect the fact that the element type isn't decided until runtime. However, the same mapping rules defined above apply to those element values too, and so to convert a TypeList whose Elem is a TypeString you'd first assert the slice type, and then assert each element in turn: