/
signals.go
66 lines (43 loc) · 862 Bytes
/
signals.go
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package jobworker
import (
"fmt"
"os"
"os/signal"
"syscall"
"github.com/fatih/color"
)
func GracefullQuit() {
fmt.Println("\nQuitting Gracefully..")
DispatchMassResults()
workForce.StopJobWorkers()
os.Exit(0)
}
func DisplayInfo() {
color.Yellow("\n\n******* GO WORKER INFORMATION *******\n\n")
infoObj := GetInfoObj()
color.Green("%+v", infoObj)
color.Yellow("\n\n*************************************\n\n")
}
func HandleSignals() {
sigs := make(chan os.Signal, 1)
infosigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
signal.Notify(infosigs, syscall.SIGTSTP)
go func() {
quitInProgress := false
for {
<-sigs
if quitInProgress == true {
os.Exit(1)
}
go GracefullQuit()
quitInProgress = true
}
}()
go func() {
for {
<-infosigs
DisplayInfo()
}
}()
}