Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

feat(helm): libchart for universal affinity rules, enabled for basemap-dev #1333

Open
wants to merge 2 commits into
base: main
Choose a base branch
from

Conversation

hleb-rubanau
Copy link
Contributor

Please, do not merge without review.

Also, manual operation is required before deployment -- nodes must be manually labeled in accordance with the rules.

Copy link

coderabbitai bot commented Aug 28, 2024

Walkthrough

The changes involve updates to several Helm chart files and a Kustomization configuration. Key modifications include the introduction of a new library chart for "tiering," enhancements to deployment configurations with affinity rules, and the addition of toggle options for tiering functionality in both development and production values files. These alterations collectively aim to improve the modularity, configurability, and resource management within the Kubernetes environment.

Changes

File Path Change Summary
flux/clusters/k8s-01/basemap/dev/kustomization.yaml Removed a line specifying a Helm chart patch directive, indicating a change in configuration management.
helm/basemap/Chart.yaml Updated version from 0.0.37 to 0.0.38, added a dependency on tiering chart.
helm/basemap/templates/cronjobs.yaml Added includes for tiering.metadata.hpc and tiering.affinity.hpc templates.
helm/basemap/templates/deployment.yaml Included labels and affinity settings from tiering.labels.interactive and tiering.affinity.interactive.
helm/basemap/values.yaml Introduced a new configuration option tiering_enabled: false.
helm/basemap/values/values-dev.yaml Added tiering_enabled: true in the development values file.
helm/basemap/values/values-prod.yaml Minor addition of a line after the database configuration; no functional changes.
helm/lib/tiering/Chart.yaml Created a new library chart for tiering with essential metadata.
helm/lib/tiering/templates/_affinity_hpc.yaml Introduced affinity rules for HPC workloads based on environment and tiering status.
helm/lib/tiering/templates/_affinity_interactive.yaml Defined affinity rules for interactive workloads with environment-based scheduling logic.
helm/lib/tiering/templates/_labels.yaml Created templates for generating Kubernetes metadata labels based on tiering configuration.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Helm
    participant K8s

    User->>Helm: Deploy basemap with tiering enabled
    Helm->>K8s: Apply deployment with affinity rules
    K8s-->>Helm: Confirm deployment
    Helm->>User: Deployment successful
Loading

🐰 In the meadow, changes bloom,
New tiering paths dispel the gloom.
Helm charts dance, configurations sway,
Hop along, it’s a brighter day!
With labels and rules, we find our way,
Resourceful bunnies, come what may! 🌼


Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?

Share
Tips

Chat

There are 3 ways to chat with CodeRabbit:

  • Review comments: Directly reply to a review comment made by CodeRabbit. Example:
    • I pushed a fix in commit <commit_id>.
    • Generate unit testing code for this file.
    • Open a follow-up GitHub issue for this discussion.
  • Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
    • @coderabbitai generate unit testing code for this file.
    • @coderabbitai modularize this function.
  • PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
    • @coderabbitai generate interesting stats about this repository and render them as a table.
    • @coderabbitai show all the console.log statements in this repository.
    • @coderabbitai read src/utils.ts and generate unit testing code.
    • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
    • @coderabbitai help me debug CodeRabbit configuration file.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (Invoked using PR comments)

  • @coderabbitai pause to pause the reviews on a PR.
  • @coderabbitai resume to resume the paused reviews.
  • @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
  • @coderabbitai full review to do a full review from scratch and review all the files again.
  • @coderabbitai summary to regenerate the summary of the PR.
  • @coderabbitai resolve resolve all the CodeRabbit review comments.
  • @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
  • @coderabbitai help to get help.

Other keywords and placeholders

  • Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
  • Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
  • Add @coderabbitai anywhere in the PR title to generate the title automatically.

CodeRabbit Configuration File (.coderabbit.yaml)

  • You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
  • Please see the configuration documentation for more information.
  • If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

  • Visit our Documentation for detailed information on how to use CodeRabbit.
  • Join our Discord Community to get help, request features, and share feedback.
  • Follow us on X/Twitter for updates and announcements.
Early access features: disabled

We are currently testing the following features in early access:

  • Anthropic claude-3-5-sonnet for code reviews: Anthropic claims that the new Claude model has stronger code understanding and code generation capabilities than their previous models. Note: Our default code review model was also updated late last week. Please compare the quality of the reviews between the two models by toggling the early access feature.

Note:

  • You can enable or disable early access features from the CodeRabbit UI or by updating the CodeRabbit configuration file.
  • Please join our Discord Community to provide feedback and report issues on the discussion post.

Copy link

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 3

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 9b543fd and 8149470.

Files ignored due to path filters (1)
  • helm/basemap/Chart.lock is excluded by !**/*.lock, !**/*.lock
Files selected for processing (11)
  • flux/clusters/k8s-01/basemap/dev/kustomization.yaml (1 hunks)
  • helm/basemap/Chart.yaml (1 hunks)
  • helm/basemap/templates/cronjobs.yaml (1 hunks)
  • helm/basemap/templates/deployment.yaml (2 hunks)
  • helm/basemap/values.yaml (1 hunks)
  • helm/basemap/values/values-dev.yaml (1 hunks)
  • helm/basemap/values/values-prod.yaml (1 hunks)
  • helm/lib/tiering/Chart.yaml (1 hunks)
  • helm/lib/tiering/templates/_affinity_hpc.yaml (1 hunks)
  • helm/lib/tiering/templates/_affinity_interactive.yaml (1 hunks)
  • helm/lib/tiering/templates/_labels.yaml (1 hunks)
Files skipped from review due to trivial changes (2)
  • helm/basemap/values/values-prod.yaml
  • helm/lib/tiering/Chart.yaml
Additional context used
yamllint
helm/lib/tiering/templates/_labels.yaml

[warning] 1-1: too many blank lines

(1 > 0) (empty-lines)


[error] 2-2: syntax error: expected the node content, but found '-'

(syntax)

helm/lib/tiering/templates/_affinity_hpc.yaml

[error] 1-1: syntax error: expected the node content, but found '-'

(syntax)


[error] 20-20: trailing spaces

(trailing-spaces)


[error] 29-29: trailing spaces

(trailing-spaces)

helm/lib/tiering/templates/_affinity_interactive.yaml

[error] 1-1: syntax error: expected the node content, but found '-'

(syntax)


[warning] 11-11: wrong indentation: expected 2 but found 4

(indentation)


[error] 15-15: trailing spaces

(trailing-spaces)


[warning] 16-16: wrong indentation: expected 12 but found 10

(indentation)


[error] 38-38: trailing spaces

(trailing-spaces)

helm/basemap/templates/cronjobs.yaml

[warning] 21-21: wrong indentation: expected 6 but found 8

(indentation)

Additional comments not posted (25)
flux/clusters/k8s-01/basemap/dev/kustomization.yaml (1)

19-19: Verify the impact of the removal of the patch directive.

The removal of the patch directive alters the way configurations are applied. Ensure that this change does not break the deployment behavior of the basemap component in the Kubernetes cluster.

Run the following script to verify the impact of the removal of the patch directive:

helm/basemap/values/values-dev.yaml (1)

25-26: Verify the impact of the addition of the tiering_enabled configuration option.

The addition of the tiering_enabled configuration option changes the functionality of the application. Ensure that this change does not break the functionality of the application.

Run the following script to verify the impact of the addition of the tiering_enabled configuration option:

Verification successful

Verify the impact of the tiering_enabled configuration option in templates.

The tiering_enabled option affects labels and affinities in the Helm templates, potentially altering resource management. Ensure that components relying on these configurations are tested to confirm correct behavior with the new setting.

  • _labels.yaml: Controls the addition of environment-related labels.
  • _affinity_interactive.yaml and _affinity_hpc.yaml: Sets variables for stages and tiers.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the impact of the addition of the `tiering_enabled` configuration option.

# Test: Search for the usage of the `tiering_enabled` configuration option. Expect: Only occurrences of the new configuration option.
rg --type yaml 'tiering_enabled'

Length of output: 602


Script:

#!/bin/bash
# Description: Examine the content of template files using `tiering_enabled` to determine the impact.

# Display the content of the relevant lines in the template files.
rg --type yaml -A 5 'tiering_enabled' helm/lib/tiering/templates/

Length of output: 2604

helm/lib/tiering/templates/_labels.yaml (4)

2-7: LGTM!

The template definition for tiering.labels.interactive is correctly implemented.

The code changes are approved.

Tools
yamllint

[error] 2-2: syntax error: expected the node content, but found '-'

(syntax)


9-14: LGTM!

The template definition for tiering.labels.hpc is correctly implemented.

The code changes are approved.


16-22: LGTM!

The template definition for tiering.metadata.interactive is correctly implemented.

The code changes are approved.


24-30: LGTM!

The template definition for tiering.metadata.hpc is correctly implemented.

The code changes are approved.

helm/basemap/Chart.yaml (5)

18-18: LGTM!

The version number increment is appropriate.

The code changes are approved.


23-23: LGTM!

The addition of the dependencies section is appropriate.

The code changes are approved.


24-24: LGTM!

The addition of the tiering dependency is appropriate.

The code changes are approved.


25-25: LGTM!

Specifying the version of the tiering dependency is appropriate.

The code changes are approved.


26-26: LGTM!

Specifying the repository path for the tiering dependency is appropriate.

The code changes are approved.

helm/basemap/values.yaml (1)

80-80: LGTM!

The addition of the tiering_enabled option is appropriate.

The code changes are approved.

helm/lib/tiering/templates/_affinity_hpc.yaml (7)

1-10: LGTM!

The template is correctly defined and checks if tiering_enabled is true.

The code changes are approved.

Tools
yamllint

[error] 1-1: syntax error: expected the node content, but found '-'

(syntax)


11-21: LGTM!

The node affinity rules are correctly defined.

The code changes are approved.

Tools
yamllint

[error] 20-20: trailing spaces

(trailing-spaces)


22-31: LGTM!

The preferred node affinity rules for the production environment are correctly defined.

The code changes are approved.

Tools
yamllint

[error] 29-29: trailing spaces

(trailing-spaces)


32-51: LGTM!

The pod affinity rules are correctly defined.

The code changes are approved.


52-69: LGTM!

The pod anti-affinity rules are correctly defined.

The code changes are approved.


70-82: LGTM!

The preferred pod anti-affinity rules for the production environment are correctly defined.

The code changes are approved.


83-84: LGTM!

The template definition is correctly ended.

The code changes are approved.

helm/lib/tiering/templates/_affinity_interactive.yaml (3)

41-60: LGTM!

The pod affinity section is correctly implemented.

The code changes are approved.


61-93: LGTM!

The pod anti-affinity section is correctly implemented.

The code changes are approved.


94-95: LGTM!

The closing section of the file is correctly implemented.

The code changes are approved.

helm/basemap/templates/deployment.yaml (2)

37-37: LGTM!

The inclusion of the new template for interactive labels is correctly implemented.

The code changes are approved.


42-42: LGTM!

The inclusion of the new template for interactive affinity rules is correctly implemented.

The code changes are approved.

helm/basemap/templates/cronjobs.yaml (1)

20-20: Fix indentation issues.

There are indentation issues in the metadata section. Ensure proper YAML formatting.

-        {{- include "tiering.metadata.hpc" . | indent 8 }}
+      {{- include "tiering.metadata.hpc" . | indent 8 }}

Likely invalid or redundant comment.

akolesen
akolesen previously approved these changes Aug 28, 2024
repository: file://../lib/tiering
version: 0.0.1
digest: sha256:f04af6def652253c391fdfbf1481064c15a366f723ef0f455a2313204dcc1238
generated: "2024-08-23T16:39:24.254478926+04:00"
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

need some notes on how this is generated

…make a comment in Chart.yaml about untested libchart dependency definition
Copy link

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 8149470 and 2b9372e.

Files selected for processing (1)
  • helm/basemap/Chart.yaml (1 hunks)
Files skipped from review as they are similar to previous changes (1)
  • helm/basemap/Chart.yaml

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants