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@atchernych atchernych commented Jul 25, 2025

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Summary by CodeRabbit

  • Documentation
    • Updated Kubernetes deployment instructions to clarify prerequisite steps and directory navigation.
    • Added explicit guidance for setting and using the namespace during deployment.

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coderabbitai bot commented Jul 25, 2025

Walkthrough

The Kubernetes deployment instructions in the VLLM backend's README were updated to include setting the NAMESPACE environment variable as a prerequisite, revised directory navigation steps, and added explicit namespace specification in the kubectl apply command. No changes were made to functional code or configuration files.

Changes

File(s) Change Summary
components/backends/vllm/README.md Updated deployment instructions: added NAMESPACE export step, revised directory navigation, and made namespace explicit in kubectl command.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

Poem

In the warren of code, a README grows,
With paths now clear, and namespace it shows.
Hop to the folder, set NAMESPACE with care,
Deploy with precision—no errors to snare.
A rabbit’s delight, instructions anew,
Kubernetes magic, in YAML and hue! 🐇✨

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Actionable comments posted: 0

🧹 Nitpick comments (2)
components/backends/vllm/README.md (2)

135-136: Clarify prerequisite step & tighten grammar

Two small doc nits:

  1. “Export the NAMESPACE you used in your Dynamo Cloud Installation.” – double-space after NAMESPACE and inconsistent capitalization.
  2. Readers might not know the exact export syntax.
-Export the NAMESPACE  you used in your Dynamo Cloud Installation.
+Export the namespace you used during your Dynamo Cloud installation:
+
+```bash
+export NAMESPACE=<your-namespace>
+```

138-140: Unify directory navigation

Jumping into dynamo and then the sub-dir feels redundant given this README already lives inside the repo.
Unless you expect the user to execute from outside the repository, consider one concise path (or prepend a note about current working directory).

-cd dynamo
-cd components/backends/vllm/deploy
+cd components/backends/vllm/deploy      # from the repo root

Benefit: one less command, less room for path errors.
If the two-step form is intentional (e.g., script executed from the parent dir), add a short comment to state that assumption.

📜 Review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 3094278 and 62ec8d0.

📒 Files selected for processing (1)
  • components/backends/vllm/README.md (1 hunks)
🧰 Additional context used
🧠 Learnings (2)
📓 Common learnings
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml:92-98
Timestamp: 2025-07-18T16:04:31.771Z
Learning: CRD schemas in files like deploy/cloud/helm/crds/templates/*.yaml are auto-generated from Kubernetes library upgrades and should not be manually modified as changes would be overwritten during regeneration.
components/backends/vllm/README.md (2)

Learnt from: julienmancuso
PR: #2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml:92-98
Timestamp: 2025-07-18T16:04:31.771Z
Learning: CRD schemas in files like deploy/cloud/helm/crds/templates/*.yaml are auto-generated from Kubernetes library upgrades and should not be manually modified as changes would be overwritten during regeneration.

Learnt from: julienmancuso
PR: #2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml:1178-1180
Timestamp: 2025-07-18T16:05:05.534Z
Learning: The stopSignal field under lifecycle in DynamoComponentDeployment CRDs is autogenerated due to Kubernetes library upgrades (k8s.io/api and k8s.io/apimachinery from v0.32.3 to v0.33.1), not a manual design decision by the user.

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (4)
  • GitHub Check: Build and Test - vllm
  • GitHub Check: pre-merge-rust (.)
  • GitHub Check: pre-merge-rust (lib/bindings/python)
  • GitHub Check: pre-merge-rust (lib/runtime/examples)

@atchernych atchernych enabled auto-merge (squash) July 25, 2025 02:54
@atchernych atchernych merged commit ff92053 into main Jul 25, 2025
13 of 14 checks passed
@atchernych atchernych deleted the add-namespacec branch July 25, 2025 03:39
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3 participants