go-taskrem/run.go

package main

import (
	"fmt"
	"os"
	"os/exec"

	"github.com/gen2brain/beeep"
)

// Run will take the config file and for each task, run a go routine
func TaskRun(c Config) {
	for i := range c.Tasks {
		title := c.Tasks[i].TaskName
		desc := c.Tasks[i].TaskDesc
		err := beeep.Notify(title, desc, "")
		if err != nil {
			fmt.Fprintf(os.Stderr, "ERROR: could not display \"%s\":\n\t%s\n", title, err)
		}
	}

}

// TaskCMD will take the config struct and run all the "CMD" fields with "bash -c [command]" and return the output
func TaskCMD(c Config) (output string) {
	for i := range c.Tasks {
		command := c.Tasks[i].CMD

		if command == " " {
			fmt.Printf("INFO: Task %s has the cmd section empty. Will just return...\n", c.Tasks[i].TaskName)
			return
		}

		out, err := exec.Command("bash", "-c", command).Output()
		if err != nil {
			fmt.Fprintf(os.Stderr, "ERROR: could not run command \"%s\":\n\t%s\n", command, err)
		}
		//fmt.Printf("Output:\n%s\n", out)
		return string(out)
	}
	return
}