am/actions.go

package am

import (
	"log"
	"os"
	"os/exec"
	"path/filepath"
)

func run(cmd, name, text string) {
	c := exec.Command(cmd, name, text)
	c.Stderr = os.Stderr
	if err := c.Run(); err != nil {
		log.Printf("Failed to run command in shell `%s`: %v", cmd, err)
	}
}

func runLogAction(sourceName, text string) {
	log.Printf("[%s] %s", sourceName, text)

	dir, err := os.Getwd()
	if err != nil {
		log.Printf("Failed to get working directory: %v", err)
		return
	}
	action := filepath.Join(dir, "log-action")

	run(action, sourceName, text)
}

func runAlertAction(sourceName, text string) {
	log.Printf("[%s] ALERT %s", sourceName, text)

	dir, err := os.Getwd()
	if err != nil {
		log.Printf("Failed to get working directory: %v", err)
		return
	}
	action := filepath.Join(dir, "alert-action")
	run(action, sourceName, text)
}