exec

package

v0.1.9 Latest Latest Go to latest Published: Sep 22, 2015 License: MIT Imports: 7 Imported by: 0

Details

The exec plugin can execute arbitrary commands which return flattened JSON.

For example, if you have a json-returning command called mycollector, you could setup the exec plugin with:

[[exec.commands]]
command = "/usr/bin/mycollector --output=json"
name = "mycollector"

The name is used as a prefix for the measurements.

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type Command struct {
	Command string
	Name    string
}

type CommandRunner struct {
}

func (c CommandRunner) Run(command string, args ...string) ([]byte, error)

type Exec struct {
	Commands []*Command
	// contains filtered or unexported fields
}

func NewExec() *Exec

func (e *Exec) Description() string

func (e *Exec) Gather(acc plugins.Accumulator) error

func (e *Exec) SampleConfig() string

type Runner interface {
	Run(string, ...string) ([]byte, error)
}