Quiet Flag For CLI

[HakanVardarr]

tried to implement quiet flag. Added a global variable Quiet and WithQuiet function in cli.go. I forgot to remove the env implementation. I took the easy way with the global variable if you don't like it I can try to find another way.

Closed #105

[kehoecj]

Thanks for another PR @HakanVardarr ! Can you take out the env changes so this is a standalone PR?

[HakanVardarr]

@kehoecj I am new to pull request stuff sorry for the mistake. I am trying to learn. :)

[kehoecj]

@kehoecj I am new to pull request stuff sorry for the mistake. I am trying to learn. :)

No problem at all! Glad to have you contributing

[kehoecj]

Found the following issue during functional testing. Running >> docker run -v $(pwd)/test:/test cfv:quiet --depth 0 /test outputs the following to stdout:

Summary: 0 succeeded, 0 failed

[HakanVardarr]

@kehoecj I'll look for thath issue

[HakanVardarr]

You didn't pass the quiet flag in the test

 docker run -v $(pwd)/test:/test cfv:quiet --depth 0 /test

docker run -v $(pwd)/test:/test config-file-validator:v1.5.0 --quiet --depth 0 /test

I ran this and I didn't get any output.

[kehoecj]

You didn't pass the quiet flag in the test

 docker run -v $(pwd)/test:/test cfv:quiet --depth 0 /test

docker run -v $(pwd)/test:/test config-file-validator:v1.5.0 --quiet --depth 0 /test

I ran this and I didn't get any output.

You're right! The container name threw me off. I re-ran with --quiet and it works as expected. Thanks for QA-ing my QA 😆

[kehoecj]

LGTM - great work

[HakanVardarr]

You didn't pass the quiet flag in the test

 docker run -v $(pwd)/test:/test cfv:quiet --depth 0 /test

docker run -v $(pwd)/test:/test config-file-validator:v1.5.0 --quiet --depth 0 /test

I ran this and I didn't get any output.

You're right! The container name threw me off. I re-ran with --quiet and it works as expected. Thanks for QA-ing my QA 😆

If it is working that is good. 😄

[ccoVeille]

Thanks a lot for implementing the quiet mode