shcollectors

Documentation

Overview

Package shcollectors (gocollect) makes shell-script plugins available for collection.

Index

• func Find(paths []string) *data.Collectors

Examples

• Find

Functions

func Find

func Find(paths []string) *data.Collectors

Find returns a object that holds all runnable collector scripts found in the supplied paths.

The paths are scanned in reverse order. The file name is the unique key name. If the file is not executable, the collector is disabled.

Example

collectors := Find([]string{"../collectors"})

// collectors.GetRunnable() has all keys of runnable collectors.
runnableCount := len(collectors.GetRunnable())
if runnableCount < 5 {
	fmt.Println("strange, very few runners?")
}

// We can run a single collector using those keys. For instance the
// core.id key.
data := collectors.Run("core.id")
ip4 := data.GetString("ip4")
if ip4 == "" {
	fmt.Println("ip4 empty?")
}

fmt.Println("runnables found")

Output:

runnables found