Return Exit Code 1 on Failure

[gcs278]

Previously, the code returned exit code 0 even when the template generation failed. Now, if an error occurs, the program will return exit code 1.

Additionally, silence errors from cobra execution. Previously, Cobra was printing non-formatted errors. However, we already log these errors via zap. This fix silences Cobra from printing redundant logs.

[cla-checker-service]

💚 CLA has been signed

[gcs278]

I think there is a bug in the CLA https://www.elastic.co/contributor-agreement agreement. It just takes me to blank page when I try to "sign agreement".

[thbkrkr]

I think there is a bug in the CLA https://www.elastic.co/contributor-agreement agreement. It just takes me to blank page when I try to "sign agreement".

Strange, did you wait enough?

Can you reach docusign.net?

curl -sSL --connect-timeout 3 https://powerforms.docusign.net/ -o /dev/null -w '{"url":"%{url_effective}","status":"%{http_code}","time":"%{time_total}"}\n'

{"url":"https://powerforms.docusign.net/","status":"200","time":"0.616382"}

You should see a document to sign loaded from docusign.net using an <iframe>?

[thbkrkr]

@gcs278 Could you try signing the agreement again?

[gcs278]

Sorry, I didn't wait long enough, also rebased.

[thbkrkr]

Thank you for this contribution!