Fix UID Windows

[fbrissi]

Correction of generating uid for Windows and installing does not add kool on Windows startup.

• As in Windows we don't have uid, use sid and get the last number, example: S-1-5-21-3623811015-3361044348-30300820-1013
  So, in this case, the uid used is 1013, this solve the problem to use root, but it still has problems as in other cases that we saw in linux in docker images
• Fix the installer was putting the kool to boot with windows start
• Add arguments to build_artifacts, sample: ./build_artifacts.sh --version 1.6.0

[codecov]

Codecov Report

Merging #175 into master will increase coverage by 2.74%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #175      +/-   ##
==========================================
+ Coverage   86.62%   89.37%   +2.74%     
==========================================
  Files          49       52       +3     
  Lines        1563     1609      +46     
==========================================
+ Hits         1354     1438      +84     
+ Misses        190      145      -45     
- Partials       19       26       +7     

Impacted Files	Coverage Δ
environment/asuser.go	100.00% <100.00%> (ø)
environment/env.go	80.64% <100.00%> (-0.61%)	⬇️
environment/uid.go	100.00% <100.00%> (ø)
cmd/exec.go	100.00% <0.00%> (ø)
cmd/root.go	100.00% <0.00%> (ø)
cmd/docker.go	100.00% <0.00%> (ø)
cmd/self-update.go	100.00% <0.00%> (ø)
cmd/kool_service.go	100.00% <0.00%> (ø)
cmd/fake_kool_service.go	100.00% <0.00%> (ø)
cmd/shell/output_writer.go	100.00% <0.00%> (ø)
... and 6 more

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[danielsuguimoto]

Can't we merge asuser and uid files? They are already sharing the uid() function, so keeping both in a single file could be more readable, IMO. But let's check the other's opinions

[fabriciojs]

Awesome! Thanks for improving the Windows experience!

Just one note about resilience to avoid errors on unexpected environments.

[fabriciojs]

what is the chance we run this in a different version of windows, and for some reason we do not get a proper "uid" match from FindStringSubmatch above?

I guess we should here check IF the "uid" key exists, and then return its value; other wise I guess we should not break but instead we can default to the old behaviour?

[fbrissi]

I did it.
I tried to do a unit test to get this error, but I couldn't, I commented where the test failed.
I wanted to simulate a case of divine work. 😄

[fabriciojs]

This is related to #42

[fabriciojs]

@danielsuguimoto you can review and then merge!

[danielsuguimoto]

LGTM