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Supply correct namespace to TaskMonitor #1419

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Merged
merged 1 commit into from
Oct 27, 2024

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mocanew
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@mocanew mocanew commented Oct 18, 2024

If kubernetes-provider is used with env KUBERNETES_NAMESPACE other than default, it fails due to TaskMonitor trying to monitor the wrong namespace. This PR fixes this issue.

While not being documented, since all other services use KUBERNETES_NAMESPACE it seems that TaskMonitor should too.

✅ Checklist

  • I have followed every step in the contributing guide
  • The PR title follows the convention.
  • I ran and tested the code works

Summary by CodeRabbit

  • New Features
    • Enhanced components (TaskMonitor, PodCleaner, UptimeHeartbeat) to support operation within a specified Kubernetes namespace.
    • Improved configurability by allowing users to define a namespace via the KUBERNETES_NAMESPACE environment variable.

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⚠️ No Changeset found

Latest commit: f0d19d8

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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coderabbitai bot commented Oct 18, 2024

Walkthrough

The changes in this pull request involve modifications to the index.ts file in the Kubernetes provider application. Specifically, the TaskMonitor, PodCleaner, and UptimeHeartbeat instances have been updated to include a namespace property, which is set using the KUBERNETES_NAMESPACE environment variable. This adjustment allows these components to operate within a defined Kubernetes namespace, enhancing their configurability without altering the existing methods or logic.

Changes

File Path Change Summary
apps/kubernetes-provider/src/index.ts Added namespace property to TaskMonitor, PodCleaner, and UptimeHeartbeat instances using KUBERNETES_NAMESPACE environment variable for initialization.

Possibly related PRs

  • Added multiple env variables to kubernetes-provider #1305: This PR modifies the initialization of PodCleaner and UptimeHeartbeat to use the KUBERNETES_NAMESPACE variable, which directly relates to the changes made in the main PR that also adds the namespace property to these components.

Suggested reviewers

  • nicktrn

Poem

🐰 In the namespace where bunnies play,
TaskMonitor hops, podCleaner at bay.
UptimeHeartbeat beats with glee,
Configured to thrive, as happy as can be!
With KUBERNETES guiding the way,
Our code now dances, come what may! 🌼


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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (2)
apps/kubernetes-provider/src/index.ts (2)

664-664: LGTM! Consider adding a comment for clarity.

The addition of the namespace property to the TaskMonitor constructor options is correct and aligns with the PR objective. This change ensures that the TaskMonitor operates in the correct Kubernetes namespace, addressing the issue mentioned in the PR summary.

Consider adding a brief comment explaining the purpose of this change, for example:

namespace: KUBERNETES_NAMESPACE, // Ensure TaskMonitor operates in the correct namespace

This will help future developers understand the importance of this property.


664-664: LGTM! Consider adding a comment for consistency.

The addition of the namespace property to the UptimeHeartbeat constructor options is correct and consistent with the changes made to TaskMonitor and PodCleaner. This ensures that the UptimeHeartbeat operates in the same Kubernetes namespace as other components when the feature is enabled.

For consistency with the suggested improvement for TaskMonitor, consider adding a brief comment here as well:

namespace: KUBERNETES_NAMESPACE, // Ensure UptimeHeartbeat operates in the correct namespace

This maintains consistency in code documentation across similar changes.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 67542a5 and f0d19d8.

📒 Files selected for processing (1)
  • apps/kubernetes-provider/src/index.ts (1 hunks)
🧰 Additional context used
🔇 Additional comments (2)
apps/kubernetes-provider/src/index.ts (2)

664-664: LGTM! Consistent with TaskMonitor changes.

The addition of the namespace property to the PodCleaner constructor options is correct and consistent with the changes made to the TaskMonitor. This ensures that the PodCleaner operates in the same Kubernetes namespace as other components.


664-664: Overall changes look good. Consider adding tests.

The modifications to add the namespace property to TaskMonitor, PodCleaner, and UptimeHeartbeat are consistent and align well with the PR objectives. These changes effectively address the issue of monitoring the incorrect namespace when KUBERNETES_NAMESPACE is set to a value other than "default".

To ensure these changes work as expected in different environments, consider adding or updating tests that cover the following scenarios:

  1. KUBERNETES_NAMESPACE set to "default"
  2. KUBERNETES_NAMESPACE set to a custom value
  3. KUBERNETES_NAMESPACE not set (falling back to "default")

You can verify the correct namespace is being used by running the following script:

This script will help confirm that the KUBERNETES_NAMESPACE is consistently used throughout the file and that all relevant components (TaskMonitor, PodCleaner, and UptimeHeartbeat) are updated to use the namespace property.

✅ Verification successful

Verification successful: No code was removed or replaced at line 664 in apps/kubernetes-provider/src/index.ts.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify that the KUBERNETES_NAMESPACE is correctly used in the code.

# Test: Check if KUBERNETES_NAMESPACE is used consistently
rg --type typescript "KUBERNETES_NAMESPACE" apps/kubernetes-provider/src/index.ts

# Test: Ensure all relevant components use the namespace property
rg --type typescript "namespace: KUBERNETES_NAMESPACE" apps/kubernetes-provider/src/index.ts

Length of output: 246


Script:

#!/bin/bash
# Description: Verify that the KUBERNETES_NAMESPACE is correctly used in the code.

# Test: Check if KUBERNETES_NAMESPACE is used consistently in TypeScript files
rg "KUBERNETES_NAMESPACE" --glob "*.ts" --glob "*.tsx"

# Test: Ensure all relevant components use the namespace property in TypeScript files
rg "namespace: KUBERNETES_NAMESPACE" --glob "*.ts" --glob "*.tsx"

Length of output: 828


Script:

#!/bin/bash
# Description: Check for any removed or replaced code in apps/kubernetes-provider/src/index.ts around line 664.

# Fetch the latest changes for comparison
git fetch origin

# Get the diff for the specified file
git diff origin/main -- apps/kubernetes-provider/src/index.ts

# Alternatively, to focus on specific lines, use:
git diff origin/main -- apps/kubernetes-provider/src/index.ts | grep -E '^-|^+' | grep -E '^- .{0,50}' | grep -n '' 

Length of output: 712

@nicktrn nicktrn changed the title fix: supply KUBERNETES_NAMESPACE to TaskMonitor Supply correct namespace to TaskMonitor Oct 27, 2024
@nicktrn nicktrn merged commit 72cdb5e into triggerdotdev:main Oct 27, 2024
1 check passed
@mocanew mocanew deleted the feature/fix-taskmonitor branch October 29, 2024 14:48
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2 participants