Create tempdir when run as non-root user

[rhatdan]

Summary by Sourcery

CI:

• Use sudo with explicit permissions to create /mnt/tmp in the CI job

[sourcery-ai]

Reviewer's Guide

This PR updates the CI workflow to create the /mnt/tmp directory with explicit rwx permissions under sudo, enabling the pipeline to run successfully as a non-root user.

Flow diagram for temp directory creation in CI

flowchart TD
  Start([Start CI Job])
  CheckDir{Does /mnt/tmp exist?}
  CreateDir["sudo mkdir -a=rwx -p /mnt/tmp"]
  SetTempDir[Set TEMPDIR=/mnt/tmp]
  RunValidate[Run make validate]
  RunBats[Run make bats]
  End([End])

  Start --> CheckDir
  CheckDir -- No --> CreateDir
  CheckDir -- Yes --> SetTempDir
  CreateDir --> SetTempDir
  SetTempDir --> RunValidate --> RunBats --> End

Loading

File-Level Changes

Change	Details	Files
Ensure tempdir creation supports non-root execution	Prefixed mkdir invocation with sudo Added '-a=rwx' flag to set directory permissions Retained '-p' to create parent directories if missing	.github/workflows/ci.yml

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an
  issue from a review comment by replying to it. You can also reply to a
  review comment with @sourcery-ai issue to create an issue from it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull
  request title to generate a title at any time. You can also comment
  @sourcery-ai title on the pull request to (re-)generate the title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in
  the pull request body to generate a PR summary at any time exactly where you
  want it. You can also comment @sourcery-ai summary on the pull request to
  (re-)generate the summary at any time.
• Generate reviewer's guide: Comment @sourcery-ai guide on the pull
  request to (re-)generate the reviewer's guide at any time.
• Resolve all Sourcery comments: Comment @sourcery-ai resolve on the
  pull request to resolve all Sourcery comments. Useful if you've already
  addressed all the comments and don't want to see them anymore.
• Dismiss all Sourcery reviews: Comment @sourcery-ai dismiss on the pull
  request to dismiss all existing Sourcery reviews. Especially useful if you
  want to start fresh with a new review - don't forget to comment
  @sourcery-ai review to trigger a new review!

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request
  summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.

[gemini-code-assist]

Note

Gemini is unable to generate a summary for this pull request due to the file types involved not being currently supported.

[sourcery-ai]

Hey @rhatdan - I've reviewed your changes and they look great!

Prompt for AI Agents

Please address the comments from this code review:
## Individual Comments

### Comment 1
<location> `.github/workflows/ci.yml:107` </location>
<code_context>
         run: |
            # /mnt has ~ 65 GB free disk space. / is too small.
-           mkdir -p /mnt/tmp
+           sudo mkdir -a=rwx -p /mnt/tmp
            TEMPDIR=/mnt/tmp
            make validate
</code_context>

<issue_to_address>
The '-a=rwx' option is not valid for 'mkdir' and may cause the command to fail.

'-a=rwx' is not a valid option for 'mkdir'. To set permissions, use 'mkdir -m 0777 -p /mnt/tmp'. The current command will likely fail and halt the workflow.
</issue_to_address>

---

Sourcery is free for open source - if you like our reviews please consider sharing them ✨

• X
• Mastodon
• LinkedIn
• Facebook

_{Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.}

[sourcery-ai]

issue (bug_risk): The '-a=rwx' option is not valid for 'mkdir' and may cause the command to fail.

'-a=rwx' is not a valid option for 'mkdir'. To set permissions, use 'mkdir -m 0777 -p /mnt/tmp'. The current command will likely fail and halt the workflow.