Knocks on ports to open up another. Compatible with Knockd.
To use this package, put the following dependency into your project's dependencies section:
Knocks on some random ports given to it. Compatible with Knockd.
Will check for the environment variable
KNOCK_KNOCK_PORTS for the ports to send to.
$ dub run knocker -- host.na.me 8888 444 222 ; ssh firstname.lastname@example.org
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- Copyright © 2015, Richard (Rikki) Andrew Cattermole