Simple command line util to pipe stdin to stdout, but terminates if nothing
has been sent for some time. The exiting is accompanied by the closing of both
devices or also by executing some command.
$ ./fcu --help
usage: fcu [<flags>] <timeout>
Pipe stdin to stderr, but terminates if nothing has been sent for some time.
Flags:
-h, --help Show context-sensitive help (also try --help-long and --help-man).
-v, --verbose logging to stderr
-e, --cmd=CMD command to be executed afterwards
--sh execute the command within a "sh"
-b, --buf=65536 buffer size in bytes
Args:
<timeout> duration until termination, e.g., 5s
- Install Go, version 1.11 or later
- Clone and change to this repository
go build -o fcu