[CI] Remove docker related files

[Luohaothu]

Summary by CodeRabbit

• Chores
  • Removed Docker image build infrastructure and automated version detection scripts.

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[coderabbitai]

📝 Walkthrough

Walkthrough

This pull request removes the entire Docker build CI infrastructure, including a GitHub Actions workflow that orchestrated version detection, image tagging, and conditional Docker image building, along with the associated Dockerfile and version detection script.

Changes

Cohort / File(s)	Summary
Docker Build CI Infrastructure .github/workflows/docker-build.yml, scripts/Dockerfile, scripts/detect-latest-versions.sh	Removed entire Docker CI pipeline including the GitHub Actions workflow (scheduled/manual triggers, version detection, conditional build logic), Dockerfile configuration (GCC/Clang compilation from source on Ubuntu 24.04), and Bash script for detecting latest GCC/LLVM versions from upstream sources

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~12 minutes

Possibly related PRs

• [CI] Update docker file #84: Directly reverses and removes the exact same CI workflow, Dockerfile, and version-detection script files from the codebase.
• [CI] Optimize docker build to fix disk space issues #85: Modifies the same Docker build CI pipeline and overlapping files (.github/workflows/docker-build.yml and scripts/Dockerfile).

Poem

🐰 A workflow departs on fleet-footed pace,
Docker containers vanish without a trace,
No more shall GCC and LLVM compile,
The CI builds rest—at least for a while! ✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title '[CI] Remove docker related files' accurately describes the main change: removal of three Docker-related files (.github/workflows/docker-build.yml, scripts/Dockerfile, scripts/detect-latest-versions.sh).
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

• 📝 Generate docstrings

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[gemini-code-assist]

Summary of Changes

Hello @Luohaothu, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request streamlines the project's continuous integration setup by removing outdated or no longer needed Docker-related files. The changes indicate a shift away from using a custom Docker image for building specific compiler environments, simplifying the repository's CI infrastructure.

Highlights

• Removal of Dockerfile: The scripts/Dockerfile has been completely removed. This Dockerfile was responsible for building an Ubuntu-based image with specific versions of GCC and LLVM/Clang compilers, including their dependencies and build configurations.
• Removal of Version Detection Script: The scripts/detect-latest-versions.sh script, which was used to automatically fetch the latest stable versions of GCC and LLVM from their respective sources, has also been removed.

Ignored Files

• Ignored by pattern: .github/workflows/** (1)
  • .github/workflows/docker-build.yml

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[gemini-code-assist]

Code Review

This pull request removes the scripts/Dockerfile and scripts/detect-latest-versions.sh files. These files were used to build a custom Docker image with specific versions of GCC and LLVM, likely for a CI process. The change is a clean removal of these files. For future maintainability and context, it would be beneficial to add a description to the pull request explaining the reason for this removal (e.g., if the functionality is now obsolete or has been replaced). Assuming the removal is intentional and the functionality is no longer needed, the change is acceptable.