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Fix broken actions-runner#1929

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Dead2 merged 1 commit intodevelopfrom
s390x-ci-fix
Jul 6, 2025
Merged

Fix broken actions-runner#1929
Dead2 merged 1 commit intodevelopfrom
s390x-ci-fix

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@Dead2 Dead2 commented Jul 4, 2025

Fixed 3 problems, removed clang workaround now that clang packages have been updated, and made some improvements to robustness and logging.

Hopefully it keeps working now 😄

Summary by CodeRabbit

  • Bug Fixes

    • Improved handling of token expiration and refresh logic for self-hosted builder scripts, ensuring more robust operation when tokens are missing or invalid.
  • Refactor

    • Updated the method for checking out the latest GitHub Actions runner version to enhance reliability.
    • Suppressed whitespace warnings during patch application for a cleaner build process.
  • Chores

    • Removed unnecessary volume mounting in container creation.
    • Eliminated obsolete compiler workaround steps from the build process.

@Dead2 Dead2 added cleanup Improving maintainability or removing code. Continuous Integration labels Jul 4, 2025
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coderabbitai bot commented Jul 4, 2025

Walkthrough

The updates modify the s390 self-hosted builder's actions-runner scripts and Dockerfile. Changes include improved handling of token expiration, a revised method for selecting the latest GitHub Actions runner tag, suppressed whitespace warnings during patching, removal of a custom Clang workaround, and elimination of a volume mount in the rebuild script.

Changes

File(s) Change Summary
arch/s390/self-hosted-builder/actions-runner Improved token expiration handling: reads .expires_at from JSON, handles empty/null values, uses -sS with curl.
arch/s390/self-hosted-builder/actions-runner-rebuild.sh Removed --volume=actions-runner-temp:/home/actions-runner from podman create command.
arch/s390/self-hosted-builder/actions-runner.Dockerfile Changed tag selection to git tag --sort=-v:refname, added commit log output, suppressed patch whitespace warnings, removed Clang workaround, added python3-devel and python3-lxml packages.

Sequence Diagram(s)

sequenceDiagram
    participant Script as actions-runner script
    participant TokenFile as Token File
    participant GitHub as GitHub API

    Script->>TokenFile: Read token expiration (.expires_at)
    alt Expiration missing or invalid
        Script->>GitHub: Request new registration token (curl -sS)
        GitHub-->>Script: Return new token with expiration
    else Expiration valid and not expired
        Script->>Script: Continue with existing token
    end
Loading

Possibly related PRs

  • zlib-ng/zlib-ng#1858: Removes the custom Clang installation workaround, directly opposing the workaround added in this PR.
  • zlib-ng/zlib-ng#1886: Modifies the method for selecting and checking out the latest version tag of the GitHub Actions runner, similarly to this PR.
  • zlib-ng/zlib-ng#1782: Updates to the s390x actions-runner Docker setup, scripts, and token management, directly related to the changes in this PR.

Suggested reviewers

  • nmoinvaz
  • iii-i

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📥 Commits

Reviewing files that changed from the base of the PR and between 7e9cd4b and 3138e78.

📒 Files selected for processing (3)
  • arch/s390/self-hosted-builder/actions-runner (1 hunks)
  • arch/s390/self-hosted-builder/actions-runner-rebuild.sh (1 hunks)
  • arch/s390/self-hosted-builder/actions-runner.Dockerfile (2 hunks)
✅ Files skipped from review due to trivial changes (1)
  • arch/s390/self-hosted-builder/actions-runner-rebuild.sh
🚧 Files skipped from review as they are similar to previous changes (2)
  • arch/s390/self-hosted-builder/actions-runner
  • arch/s390/self-hosted-builder/actions-runner.Dockerfile
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codecov bot commented Jul 4, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.65%. Comparing base (962ab42) to head (3138e78).
Report is 1 commits behind head on develop.

Additional details and impacted files
@@             Coverage Diff             @@
##           develop    #1929      +/-   ##
===========================================
- Coverage    81.78%   81.65%   -0.13%     
===========================================
  Files          147      150       +3     
  Lines        13319    13619     +300     
  Branches      2954     3052      +98     
===========================================
+ Hits         10893    11121     +228     
- Misses        1517     1536      +19     
- Partials       909      962      +53     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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@Dead2 Dead2 merged commit c66b10c into develop Jul 6, 2025
364 of 366 checks passed
@Dead2 Dead2 deleted the s390x-ci-fix branch August 23, 2025 17:22
@Dead2 Dead2 mentioned this pull request Nov 5, 2025
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