heartbeat-shell-monitor

How to make the heartbeat ?

• Install golang 1.7+
• Pull the https://github.com/elastic/beats
• Copy the heartbeat-shell-monitor src to beats code.
• Go to github.com/elastic/beats/heartbeat/monitors/defaults/default.go, update its to

package defaults

import (
	_ "github.com/elastic/beats/heartbeat/monitors/active/http"
	_ "github.com/elastic/beats/heartbeat/monitors/active/icmp"
	_ "github.com/elastic/beats/heartbeat/monitors/active/shell"
	_ "github.com/elastic/beats/heartbeat/monitors/active/tcp"
)

• Go to github.com/elastic/beats/heartbeat, run the following command

 export GOOS="linux"
 make

The shell type provides an Client interface , you can extend it for supporting more client types.

type Client interface {
	Connect() error
	Reconnect() error
	Close()
	Run(dir, command string, args ...string) (string, error)
}