ci: pin cmake and avoid cloudcache

[SkrubbySkrubInAShrub]

prevents a faulty small cloud cache from failing to setup the build env on this PR:#2414

Also keeps cmake at a static version so it doesn't float and potentially break compilation again

Summary by CodeRabbit

• Chores
  • Improved build environment setup for enhanced reproducibility and stability.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: 80610a5a-872c-4539-b1a6-54bff1d7e804

📥 Commits

Reviewing files that changed from the base of the PR and between 61675d5 and e7945c7.

📒 Files selected for processing (1)

• .github/actions/setup-build-environment/action.yaml

---

📝 Walkthrough

Walkthrough

The PR pins the CMake installer GitHub Action to version v4.3.3 instead of using the floating @latest tag, and explicitly sets useCloudCache: false to disable cloud caching in that step. The requested CMake version (~4.2.0) remains unchanged.

Changes

Setup Build Environment Configuration

Layer / File(s)	Summary
CMake action version pinning and cache configuration .github/actions/setup-build-environment/action.yaml	CMake installer action is pinned to v4.3.3 with cloud cache explicitly disabled via useCloudCache: false.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• community-shaders/skyrim-community-shaders#2392: Both PRs modify the same composite action to change caching-related behavior in CMake installer configuration.

Suggested reviewers

• doodlum

Poem

🐰 A little pin, so small yet true,
@latest floats, now fixed for you—
v4.3.3 stands firm and still,
Cloud cache bows to explicit will!

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title directly and concisely summarizes the main changes: pinning CMake to a specific version and disabling cloud cache.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

Warning

There were issues while running some tools. Please review the errors and either fix the tool's configuration or disable the tool if it's a critical failure.

🔧 YAMLlint (1.38.0)

.github/actions/setup-build-environment/action.yaml

[Errno 2] No such file or directory: '.github/actions/setup-build-environment/action.yaml'

🔧 Checkov (3.2.529)

.github/actions/setup-build-environment/action.yaml

2026-05-24 21:05:16,977 [MainThread ] [ERROR] Template file not found: .github/actions/setup-build-environment/action.yaml
2026-05-24 21:05:16,979 [MainThread ] [ERROR] Template file not found: .github/actions/setup-build-environment/action.yaml
2026-05-24 21:05:17,019 [MainThread ] [ERROR] Failed to invoke function /usr/local/lib/python3.11/dist-packages/checkov/common/runners/object_runner. with .github/actions/setup-build-environment/action.yaml
Traceback (most recent call last):
File "/usr/local/lib/python3.11/dist-packages/checkov/common/parallelizer/parallel_runner.py", line 88, in func_wrapper
result = original_func(item)
^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/dist-packages/checkov/common/runners/object_runner.py", line 74, in
results = parallel_runner.run_function(lambda f: (f, self._parse_file(f)), files_to_load)
^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/pytho

... [truncated 9329 characters] ...

setup-build-environment/action.yaml'
2026-05-24 21:05:17,081 [MainThread ] [ERROR] Exception traceback:
Traceback (most recent call last):
File "/usr/local/lib/python3.11/dist-packages/checkov/main.py", line 647, in run
self.scan_reports = runner_registry.run(
^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/dist-packages/checkov/common/runners/runner_registry.py", line 177, in run
for result in parallel_runner_results:
File "/usr/local/lib/python3.11/dist-packages/checkov/common/parallelizer/parallel_runner.py", line 118, in _run_function_multiprocess_fork
raise v.internal_exception.with_traceback(v.internal_exception.traceback)
FileNotFoundError: [Errno 2] No such file or directory: '.github/actions/setup-build-environment/action.yaml'

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}