[Codacy Cleanup] Add a 'shell' directive

[mukul-seagate11]

Signed-off-by: Mukul Malhotra [email protected]

Describe your changes in brief

Add a 'shell' directive

Changes

• [ ] Why is this change required? What problem does it solve?
• [ ] If proposing a new change then please raise an issue first

How Has This Been Tested? (Optional)

• [x] Please describe in detail how you tested your changes.
• [ ] Include details of your testing environment, and the tests you ran to
• [ ] How your change affects other areas of the code, etc.

Screenshots (if appropriate)

Checklist

• [ ] tested locally
• [ ] added new dependencies
• [x] updated the docs
• [ ] added a test

[stale[bot]]

This issue/pull request has been marked as needs attention as it has been left pending without new activity for 4 days. Tagging @mukul-seagate11 for appropriate assignment. Sorry for the delay & Thank you for contributing to CORTX. We will get back to you as soon as possible.

[stale[bot]]

This issue/pull request has been marked as needs attention as it has been left pending without new activity for 4 days. Tagging @mukul-seagate11 for appropriate assignment. Sorry for the delay & Thank you for contributing to CORTX. We will get back to you as soon as possible.

[stale[bot]]

This issue/pull request has been marked as needs attention as it has been left pending without new activity for 4 days. Tagging @mukul-seagate11 for appropriate assignment. Sorry for the delay & Thank you for contributing to CORTX. We will get back to you as soon as possible.