func main() {
var err error
flag.Parse()
dotenv.Load()
signal.Notify(done, os.Interrupt, os.Kill)
cmd, err = cmdtmpl.NewCommand(flag.Args())
if err != nil {
log.Println("error when parsing command")
log.Fatal(err)
}
dir, err := os.Getwd()
if err != nil {
log.Println("error when getting working directory")
log.Fatal(err)
}
watcher := &pkgwatch.Watcher{
Dir: dir,
Debounce: *debounce,
IsGB: *c.IsGB,
}
worker := &pkgwork.Worker{
Fn: execute,
Cooldown: *cooldown,
}
if err := watcher.Run(); err != nil {
log.Println("error when starting watcher")
log.Fatal(err)
}
defer watcher.Close()
log.Println("waiting for changes")
for {
select {
case pkg := <-watcher.Changes():
go func() {
if err := worker.Run(pkg); err != nil {
log.Fatal(err)
}
}()
case _ = <-done:
log.Println("shutting down")
os.Exit(0)
}
}
}
func main() {
var err error
flag.Parse()
dotenv.Load()
signal.Notify(sigs, os.Interrupt, os.Kill)
cmd, err = cmdtmpl.NewCommand(flag.Args())
if err != nil {
log.Fatal(err)
}
p, err := cmd.Make(struct{}{})
if err != nil {
log.Fatal(err)
}
proc = rerun.NewRunner(p, *cooldown)
dir, err := os.Getwd()
if err != nil {
log.Fatal(err)
}
watcher := &pkgwatch.Watcher{
Dir: dir,
Debounce: *debounce,
IsGB: *c.IsGB,
}
if err := watcher.Run(); err != nil {
log.Fatal(err)
}
defer watcher.Close()
proc.Start()
for {
select {
case <-watcher.Changes():
proc.Restart()
case <-sigs:
proc.Shutdown()
os.Exit(0)
}
}
}
