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[lkysow]

Refactor #1040

Implement #967 with github/gitlab support at this time. Thank @cket because of #973 , it give me an idea on how atlantis works

[codecov]

Codecov Report

Merging #1158 into master will decrease coverage by 0.54%.
The diff coverage is 37.34%.

@@            Coverage Diff             @@
##           master    #1158      +/-   ##
==========================================
- Coverage   71.26%   70.72%   -0.55%     
==========================================
  Files          71       71              
  Lines        5905     5970      +65     
==========================================
+ Hits         4208     4222      +14     
- Misses       1348     1396      +48     
- Partials      349      352       +3     

Impacted Files	Coverage Δ
cmd/server.go	79.58% <ø> (ø)
server/events/vcs/azuredevops_client.go	65.55% <0.00%> (-1.28%)	⬇️
server/events/vcs/bitbucketcloud/client.go	46.04% <0.00%> (-1.37%)	⬇️
server/events/vcs/bitbucketserver/client.go	34.83% <0.00%> (-0.81%)	⬇️
server/events/vcs/github_client.go	81.48% <0.00%> (-5.22%)	⬇️
server/events/vcs/gitlab_client.go	37.95% <0.00%> (-2.99%)	⬇️
server/events/vcs/not_configured_vcs_client.go	0.00% <0.00%> (ø)
server/events/vcs/proxy.go	0.00% <0.00%> (ø)
server/user_config.go	100.00% <ø> (ø)
server/events/project_command_builder.go	80.69% <60.00%> (-1.20%)	⬇️
... and 3 more

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