fix(recipes): correct PATH in dsv4-sglang Dockerfile

[nv-tusharma]

Summary

• Fix ENV PATH in recipes/deepseek-v4-flash/sglang/Dockerfile.dsv4-sglang so it points at the directory /usr/local/bin, not the etcd binary file
• Addresses CodeRabbit feedback on feat: add SGLang recipe for DeepSeek-V4 #8704 (post-merge): feat: add SGLang recipe for DeepSeek-V4 #8704 (comment)

Test plan

• Build the overlay image and confirm etcd resolves on PATH

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Summary by CodeRabbit

• Bug Fixes
  • Fixed environment configuration to ensure system binaries are properly discoverable within the application container.

[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

Run ID: 0b9f83c7-6fb0-42f8-8cdd-4f46f6d7ccbc

📥 Commits

Reviewing files that changed from the base of the PR and between 222e289 and f176b25.

📒 Files selected for processing (1)

• recipes/deepseek-v4-flash/sglang/Dockerfile.dsv4-sglang

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Walkthrough

A Dockerfile environment variable correction that updates the PATH setting to reference /usr/local/bin instead of the malformed /usr/local/bin/etcd, enabling proper binary discovery for binaries copied to that directory.

Changes

Cohort / File(s)	Summary
Dockerfile PATH Fix recipes/deepseek-v4-flash/sglang/Dockerfile.dsv4-sglang	Corrected PATH environment variable from malformed /usr/local/bin/etcd to /usr/local/bin for proper binary discoverability.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 inconclusive)

Check name	Status	Explanation	Resolution
Description check	❓ Inconclusive	The description provides a clear summary and context but does not follow the required template structure with all expected sections (Overview, Details, Where should reviewer start, Related Issues).	Restructure the description to match the template format with explicit Overview, Details, and Where should the reviewer start sections, and ensure the GitHub issue reference uses one of the action keywords (Closes/Fixes/Resolves/Relates to).

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately summarizes the main change: fixing the PATH environment variable in the dsv4-sglang Dockerfile to correctly reference the directory instead of a binary file.
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.

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