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https://issues.apache.org/jira/browse/HIVE-28937?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HIVE-28937 started by Raviteja Lokineni.
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> Static analysis issues identified in shell scripts using ShellCheck
> -------------------------------------------------------------------
>
> Key: HIVE-28937
> URL: https://issues.apache.org/jira/browse/HIVE-28937
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Affects Versions: 4.0.1
> Reporter: Raviteja Lokineni
> Assignee: Raviteja Lokineni
> Priority: Major
> Labels: pull-request-available
>
> Several static analysis issues were detected in the shell scripts located in
> the `packaging` folder when analyzed with ShellCheck. The identified issues
> are as follows:
> 1. *SC2086*: Link to
> [SC2086|https://github.com/koalaman/shellcheck/wiki/SC2086]
> - Issue: Double quote to prevent globbing and word splitting.
> 2. *SC2125*: Link to
> [SC2125|https://github.com/koalaman/shellcheck/wiki/SC2125]
> - Issue: Brace expansion is not supported in POSIX sh.
> 3. *SC2223*: Link to
> [SC2223|https://github.com/koalaman/shellcheck/wiki/SC2223]
> - Issue: This default assignment may cause problems when concatenating
> strings.
> *Steps to Reproduce:*
> 1. Navigate to the `packaging` folder.
> 2. Run ShellCheck on the shell scripts present in the folder.
> 3. Observe the reported issues.
> *Expected Result:*
> No static analysis issues should be reported by ShellCheck.
> *Actual Result:*
> ShellCheck reports multiple issues as detailed above.
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