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@julienmancuso julienmancuso commented Jul 28, 2025

Overview:

remove containers from required property of extraPodSpec

Summary by CodeRabbit

  • Refactor
    • Made the containers field optional in the configuration schemas for DynamoComponentDeployment and DynamoGraphDeployment resources.
    • Updated deployment tools to reflect the new optional status of the containers field in generated manifests.

@julienmancuso julienmancuso enabled auto-merge (squash) July 28, 2025 21:38
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coderabbitai bot commented Jul 28, 2025

Walkthrough

This change updates the CRD schemas for DynamoComponentDeployment and DynamoGraphDeployment to make the containers field within extraPodSpec optional rather than required. The Makefile is also updated to automate this schema adjustment during manifest generation.

Changes

Cohort / File(s) Change Summary
DynamoComponentDeployment CRD Schema
deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml, deploy/cloud/operator/config/crd/bases/nvidia.com_dynamocomponentdeployments.yaml
Removes the containers field from the required list in extraPodSpec, making it optional in the schema.
DynamoGraphDeployment CRD Schema
deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml, deploy/cloud/operator/config/crd/bases/nvidia.com_dynamographdeployments.yaml
Makes the containers field under extraPodSpec optional by clearing its required array.
Operator Makefile
deploy/cloud/operator/Makefile
Adds a step to the manifests target to remove containers from the required list in CRD YAMLs.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~7 minutes

Possibly related PRs

Poem

A bunny hopped through YAML fields,
Where "containers" once were shields—
Now optional, they softly go,
In CRDs, the rules run slow.
Makefiles pruned with gentle care,
Simpler specs are everywhere!
🐇✨

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Actionable comments posted: 3

🔭 Outside diff range comments (1)
deploy/cloud/operator/config/crd/bases/nvidia.com_dynamographdeployments.yaml (1)

3804-3805: Empty required array violates JSON-Schema / OpenAPI v3

required must be omitted or contain at least one property name.
Keeping an empty array makes the schema formally invalid and can break kubectl, CRD server-side validation and tools such as controller-gen/kube-openapi.

-                            required: []

Drop the key altogether (or add the actually mandatory fields).
Please update the Makefile patch so it removes the line instead of blanking the list.

🧹 Nitpick comments (2)
deploy/cloud/operator/config/crd/bases/nvidia.com_dynamocomponentdeployments.yaml (1)

4808-4809: Empty required list can be omitted

OpenAPI-v3 accepts an omitted required key as “no required fields”. Persisting an explicit empty list is harmless but clutters the generated schema and may trigger linter complaints. Unless you have a downstream tool that relies on the key’s presence, consider dropping it altogether.

-                  required: []

Please confirm the Makefile patching step will still behave correctly if this line is removed (i.e., it doesn’t depend on the key already existing).

deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml (1)

4861-4864: Consider removing the empty required stanza altogether

An empty list is semantically equivalent to omitting the field; dropping it keeps the YAML shorter and avoids confusing diff noise.

-        required: []
+#       required field removed – no properties are mandatory
📜 Review details

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

📥 Commits

Reviewing files that changed from the base of the PR and between f809659 and b1ffb98.

📒 Files selected for processing (5)
  • deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml (1 hunks)
  • deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml (1 hunks)
  • deploy/cloud/operator/Makefile (1 hunks)
  • deploy/cloud/operator/config/crd/bases/nvidia.com_dynamocomponentdeployments.yaml (1 hunks)
  • deploy/cloud/operator/config/crd/bases/nvidia.com_dynamographdeployments.yaml (1 hunks)
🧰 Additional context used
🧠 Learnings (6)
📓 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.
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#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.
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml:1233-1235
Timestamp: 2025-07-18T16:04:47.465Z
Learning: The `stopSignal` field in Kubernetes CRDs like DynamoGraphDeployment and DynamoComponentDeployment is autogenerated by controller-gen when upgrading Kubernetes library versions, and represents expected upstream API changes rather than manual code that needs custom validation.
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#1474
File: deploy/cloud/operator/internal/controller/dynamocomponent_controller.go:1308-1312
Timestamp: 2025-06-11T21:29:28.650Z
Learning: User julienmancuso expects replies in English; avoid switching languages unless explicitly requested.
deploy/cloud/operator/config/crd/bases/nvidia.com_dynamocomponentdeployments.yaml (3)

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.

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_dynamographdeployments.yaml:1233-1235
Timestamp: 2025-07-18T16:04:47.465Z
Learning: The stopSignal field in Kubernetes CRDs like DynamoGraphDeployment and DynamoComponentDeployment is autogenerated by controller-gen when upgrading Kubernetes library versions, and represents expected upstream API changes rather than manual code that needs custom validation.

deploy/cloud/operator/Makefile (1)

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.

deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml (4)

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.

Learnt from: julienmancuso
PR: #2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml:1233-1235
Timestamp: 2025-07-18T16:04:47.465Z
Learning: The stopSignal field in Kubernetes CRDs like DynamoGraphDeployment and DynamoComponentDeployment is autogenerated by controller-gen when upgrading Kubernetes library versions, and represents expected upstream API changes rather than manual code that needs custom validation.

Learnt from: julienmancuso
PR: #1337
File: deploy/cloud/helm/platform/components/operator/templates/image-builer-serviceaccount.yaml:0-0
Timestamp: 2025-06-03T15:26:55.732Z
Learning: The image-builder ServiceAccount in deploy/cloud/helm/platform/components/operator/templates/image-builer-serviceaccount.yaml does not need imagePullSecrets, unlike the component ServiceAccount.

deploy/cloud/operator/config/crd/bases/nvidia.com_dynamographdeployments.yaml (3)

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_dynamographdeployments.yaml:1233-1235
Timestamp: 2025-07-18T16:04:47.465Z
Learning: The stopSignal field in Kubernetes CRDs like DynamoGraphDeployment and DynamoComponentDeployment is autogenerated by controller-gen when upgrading Kubernetes library versions, and represents expected upstream API changes rather than manual code that needs custom validation.

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.

deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml (3)

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.

Learnt from: julienmancuso
PR: #2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml:1233-1235
Timestamp: 2025-07-18T16:04:47.465Z
Learning: The stopSignal field in Kubernetes CRDs like DynamoGraphDeployment and DynamoComponentDeployment is autogenerated by controller-gen when upgrading Kubernetes library versions, and represents expected upstream API changes rather than manual code that needs custom validation.

⏰ 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). (1)
  • GitHub Check: Build and Test - vllm
🔇 Additional comments (1)
deploy/cloud/helm/crds/templates/nvidia.com_dynamocomponentdeployments.yaml (1)

4808-4809: Empty required array is invalid JSON Schema – drop the key instead

Per OpenAPI v3 / JSON-Schema spec, the required keyword must contain at least one element; an empty list is not allowed and will make the CRD schema non-structural. Kubernetes 1.27+ rejects such CRDs at admission time (spec.versions[*].schema.openAPIV3Schema: Invalid value: …).
Please remove the key altogether when no properties are mandatory:

-                  required: []

If the value is injected by the post-processing sed in the Makefile, adjust the command to delete the whole line rather than leaving an empty list.

⛔ Skipped due to 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.
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#1337
File: deploy/cloud/helm/platform/components/operator/templates/image-builer-serviceaccount.yaml:0-0
Timestamp: 2025-06-03T15:26:55.732Z
Learning: The image-builder ServiceAccount in deploy/cloud/helm/platform/components/operator/templates/image-builer-serviceaccount.yaml does not need imagePullSecrets, unlike the component ServiceAccount.
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#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.
Learnt from: julienmancuso
PR: ai-dynamo/dynamo#2012
File: deploy/cloud/helm/crds/templates/nvidia.com_dynamographdeployments.yaml:1233-1235
Timestamp: 2025-07-18T16:04:47.465Z
Learning: The `stopSignal` field in Kubernetes CRDs like DynamoGraphDeployment and DynamoComponentDeployment is autogenerated by controller-gen when upgrading Kubernetes library versions, and represents expected upstream API changes rather than manual code that needs custom validation.

@julienmancuso julienmancuso merged commit bbe8dbb into main Jul 28, 2025
10 of 12 checks passed
@julienmancuso julienmancuso deleted the jsm/2101-2 branch July 28, 2025 22:34
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3 participants