change cli library

[ak1ra24]

#14

[slankdev]

very big change, I can't quick review, sorry....

[slankdev]

In my env, Is this my mistake?

emicklei/dot is updated on 2 days ago.
https://github.com/emicklei/dot/releases/tag/v0.10.2

# git clone https://github.com/tinynetwork/tinet tinet && cd $_
# git fetch origin refs/pull/15/head
# git checkout -b ak1ra24/change-cli-library FETCH_HEAD
# go build
verifying github.com/emicklei/dot@v0.10.2: checksum mismatch
        downloaded: h1:XMI1cPtcbdNbOA2HOKFwgoph0zpqOnF28504TojB6ls=
        go.sum:     h1:vDUudhCSkKr1G3kieHqm3CiP7AsvaM25qk+46kb1i5Q=

SECURITY ERROR
This download does NOT match an earlier download recorded in go.sum.
The bits may have been replaced on the origin server, or an attacker may
have intercepted the download attempt.

For more information, see 'go help module-auth'.

[slankdev]

Looks good. but I couldn't check all of feature. In this time, this is not necessary, and We should have additional test.

[slankdev]

to build this.

cd /path/to/tinet
docker run --rm -it -v $PWD:/v -w /v golang:1.12 go build

Makefile can't work in my-golang-container.
also, makefile-working-fine is not necessary at this time. (but we should fix that soon)