[sudo-rs] disable some shellcheck checks

[konstruktoid]

Description

I forgot to include the shellcheck rule from the initial update (https://github.com/konstruktoid/hardening/blob/master/scripts/sudo#L8C3-L13) in order to pass all tests (https://github.com/chef/bento/actions/runs/20174920499/job/57920339001?pr=1657#step:6:1)

Related Issue

https://github.com/chef/bento/actions/runs/20174920499/job/57920339001?pr=1657#step:6:1

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Chore (non-breaking change that does not add functionality or fix an issue)

Checklist:

• I have read the CONTRIBUTING document.
• I have run the pre-merge tests locally and they pass.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• If Gemfile.lock has changed, I have used --conservative to do it and included the full output in the Description above.
• All new and existing tests passed.
• All commits have been signed-off for the Developer Certificate of Origin.

[Stromweld]

For maximum compatability we don't use bash scripts. The templates default to sh shell. Instead of disabling the check can you update the if statement to be shell compatible check.

[konstruktoid]

Will do, but is there still a case where the default shell isn't bash?

[konstruktoid]

updated

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Stromweld]

yeah freebsd doesn't include bash. Not sure which others may not either. MacOS has an old version of bash before the licensing change.

[konstruktoid]

yeah freebsd doesn't include bash. Not sure which others may not either. MacOS has an old version of bash before the licensing change.

yeah, but this was an Ubuntu change.
Nevertheless, script is compliant.