func (i *cmdInvocation) Run(ctx context.Context) (output io.Reader, err error) {
// check if user wants to debug. option OR env var.
debug, _, err := i.req.Option("debug").Bool()
if err != nil {
return nil, err
}
if debug || os.Getenv("IPFS_LOGGING") == "debug" {
u.Debug = true
logging.SetDebugLogging()
}
if u.GetenvBool("DEBUG") {
u.Debug = true
}
res, err := callCommand(ctx, i.req, Root, i.cmd)
if err != nil {
return nil, err
}
if err := res.Error(); err != nil {
return nil, err
}
return res.Reader()
}
func main() {
args := parseArgs()
verbose = args.verbose
if args.debug {
logging.SetDebugLogging()
}
go func() {
// wait until we exit.
sigc := make(chan os.Signal, 1)
signal.Notify(sigc, syscall.SIGABRT)
<-sigc
panic("ABORT! ABORT! ABORT!")
}()
if err := connect(args); err != nil {
exit("%s", err)
}
}