fix: Kubernetes Job Agent #198
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WalkthroughThe changes in this pull request enhance the functionality of the Kubernetes job agent by transitioning to a more object-oriented approach using the Changes
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Actionable comments posted: 1
🧹 Outside diff range and nitpick comments (4)
integrations/kubernetes-job-agent/src/sdk.ts (1)
5-8: Consider adding error handling for missing environment variables.The client initialization should handle cases where environment variables are undefined or invalid.
Consider wrapping the client initialization in a try-catch block and adding validation:
+if (!env.CTRLPLANE_API_URL || !env.CTRLPLANE_API_KEY) { + throw new Error('Missing required environment variables: CTRLPLANE_API_URL and CTRLPLANE_API_KEY must be defined'); +} + export const api = createClient({ baseUrl: env.CTRLPLANE_API_URL, apiKey: env.CTRLPLANE_API_KEY, });integrations/kubernetes-job-agent/src/utils.ts (2)
Line range hint
3-10: Consider making the utility function more type-flexible.The function currently forces the return type to
Record<string, string>, which limits its usefulness when dealing with non-string values.Here's a more flexible implementation using generics:
-export function omitNullUndefined(obj: object) { - return Object.entries(obj).reduce<Record<string, string>>( +export function omitNullUndefined<T extends object>(obj: T) { + return Object.entries(obj).reduce<Partial<T>>( (acc, [key, value]) => { - if (value !== null && value !== undefined) acc[key] = value; + if (value !== null && value !== undefined) acc[key as keyof T] = value as T[keyof T]; return acc; }, {}, ); }
12-15: Consider creating a type alias for better maintainability.The deeply nested type path, while type-safe, could be hard to maintain and understand. Consider creating a dedicated type alias.
+type TargetProviderTargets = Operations["setTargetProvidersTargets"]["requestBody"]["content"]["application/json"]["targets"]; + -export type ScannerFunc = () => Promise< - Operations["setTargetProvidersTargets"]["requestBody"]["content"]["application/json"]["targets"] ->; +export type ScannerFunc = () => Promise<TargetProviderTargets>;This change would:
- Make the code more readable
- Centralize the type definition for easier updates
- Allow reuse of the type if needed elsewhere
integrations/kubernetes-job-agent/src/index.ts (1)
86-92: Ensure robust response data handlingConsider enhancing the check for
response.data. Usingif (!response.data)covers bothundefinedandnullcases, ensuring that the code handles all falsy values appropriately.
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📒 Files selected for processing (3)
integrations/kubernetes-job-agent/src/index.ts(7 hunks)integrations/kubernetes-job-agent/src/sdk.ts(1 hunks)integrations/kubernetes-job-agent/src/utils.ts(2 hunks)
🔇 Additional comments (12)
integrations/kubernetes-job-agent/src/sdk.ts (1)
1-8: LGTM! The API client initialization is now more streamlined.
The transition to createClient simplifies the configuration while maintaining the essential functionality.
Let's verify the impact of these changes on the codebase:
✅ Verification successful
Based on the results, I can now generate the final response:
API client migration is complete and consistent
The verification shows:
- No traces of old API client (
DefaultApiorConfiguration) remain in the codebase - All API endpoints are using the new client consistently with proper path parameters and request structure
- The migration pattern is uniform across all endpoints (GET, POST, PATCH)
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echo "Checking for any remaining old API usage..."
rg -l "DefaultApi|Configuration.*from.*@ctrlplane/node-sdk" --type ts
# Look for any direct usage of the API client to verify method compatibility
echo "Checking API client usage patterns..."
rg -A 3 "api\.(GET|POST|PATCH|PUT|DELETE)" --type ts
Length of output: 2767
integrations/kubernetes-job-agent/src/utils.ts (1)
1-1: LGTM! Good improvement in type safety.
The switch to importing the Operations type from the SDK is a good move. It provides better type safety by using the generated API types directly.
integrations/kubernetes-job-agent/src/index.ts (10)
6-6: Importing 'JobAgent' from '@ctrlplane/node-sdk'
The import statement correctly brings in the JobAgent class from @ctrlplane/node-sdk, which aligns with the shift towards utilizing the SDK for job management as indicated in the PR objectives.
37-44: Verify the use of status 'invalid_job_agent'
Ensure that 'invalid_job_agent' is the appropriate status code to indicate that the job name was not found in the manifest. Confirm that this status aligns with the API's expected status codes and update it if necessary (e.g., to 'invalid_job' or another relevant status).
51-59: Updating job status to 'in_progress' after successful job creation
The API call correctly updates the job status to 'in_progress', sets the externalId, and provides a success message. This ensures that the job status accurately reflects its state in the system.
72-76: Consistent use of status codes in error handling
Verify that 'invalid_job_agent' is the correct status code for reporting an error during manifest deployment. Consistency with the API's status codes is crucial for proper error handling and downstream processing.
100-107: Proper error handling when fetching job details
The retrieval of job details and the subsequent null check are implemented correctly. This ensures that the code gracefully handles scenarios where job details are not available.
114-114: Rendering manifest with job details
The call to renderManifest correctly uses job.jobAgentConfig.manifest and je.data to generate the manifest. This ensures that the job-specific details are properly injected into the manifest template.
117-121: Acknowledging the job before deployment
The API call to acknowledge the job is correctly implemented. This step is important to inform the system that the job processing has begun, preventing potential duplicate processing.
143-149: Consistency in response data structure
Unlike previous API responses, here response.data is assigned directly to jobs. Ensure that response.data is indeed an array of jobs. If the API returns an object containing a jobs array, consider destructuring it as const { jobs = [] } = response.data; for consistency and to prevent potential runtime errors.
165-169: Updating job execution status and message
The API call effectively updates the job's status and message based on the Kubernetes job status. This ensures that the job's progress is accurately reflected in the system.
192-200: Initializing 'JobAgent' instance and retrieving agent ID
The JobAgent is correctly instantiated with the necessary configuration, and the agent ID is retrieved using agent.get(). This setup is essential for managing job agents in a more structured manner.
| if ( | ||
| typeof job.jobAgentConfig !== "object" || | ||
| !("manifest" in job.jobAgentConfig) | ||
| ) | ||
| throw new Error("Job manifest is required"); | ||
|
|
There was a problem hiding this comment.
Enhance null checking for 'job.jobAgentConfig'
The condition typeof job.jobAgentConfig !== "object" may not effectively handle cases where job.jobAgentConfig is null, since typeof null === "object". To prevent potential runtime errors, consider adding an explicit null check.
Apply this diff to fix the issue:
if (
- typeof job.jobAgentConfig !== "object" ||
+ job.jobAgentConfig == null ||
!("manifest" in job.jobAgentConfig)
)
throw new Error("Job manifest is required");📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| if ( | |
| typeof job.jobAgentConfig !== "object" || | |
| !("manifest" in job.jobAgentConfig) | |
| ) | |
| throw new Error("Job manifest is required"); | |
| if ( | |
| job.jobAgentConfig == null || | |
| !("manifest" in job.jobAgentConfig) | |
| ) | |
| throw new Error("Job manifest is required"); | |
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Actionable comments posted: 10
🧹 Outside diff range and nitpick comments (10)
integrations/kubernetes-job-agent/src/agent.ts (1)
6-13: Consider architectural improvements for better maintainability.A few architectural suggestions to consider:
- Move the "kubernetes-job" type to a constants file for better maintainability
- Consider implementing a proper singleton pattern with lazy initialization
Example implementation:
// constants.ts export const AGENT_TYPES = { KUBERNETES_JOB: "kubernetes-job", } as const; // agent.ts let agentInstance: JobAgent | null = null; export const getAgent = (): JobAgent => { if (!agentInstance) { agentInstance = new JobAgent( { name: config.CTRLPLANE_AGENT_NAME, workspaceId: config.CTRLPLANE_WORKSPACE_ID, type: AGENT_TYPES.KUBERNETES_JOB, }, api, ); } return agentInstance; };This approach:
- Centralizes configuration constants
- Provides lazy initialization
- Makes testing easier through the ability to reset the singleton
packages/node-sdk/src/index.ts (1)
Line range hint
114-154: Consider adding JSDoc documentation for the Job class.Since this is a public SDK class, it would be valuable to add comprehensive documentation:
- Class description
- Method documentation with parameters and return types
- Usage examples
Example documentation:
/** * Represents a job in the CtrlPlane system. * Used to manage individual job lifecycle and status. */ export class Job { /** * Creates a new Job instance * @param job - Job identifier object * @param client - API client instance */ constructor( private job: { id: string }, private client: ReturnType<typeof createClient>, ) {} /** * Acknowledges the job receipt * @returns Promise resolving to the acknowledgment response */ acknowledge() { // ... existing implementation } // ... document other methods }integrations/kubernetes-job-agent/src/index.ts (4)
24-27: Consider using stricter typing for the manifest parameter.The
manifestparameter is typed asanywhich bypasses TypeScript's type checking. Consider creating an interface that defines the expected structure of a Kubernetes job manifest.interface K8sJobManifest { metadata?: { name?: string; namespace?: string; }; // Add other required fields }
69-71: Improve error status type safety.The type assertion
"invalid_job_agent" as constsuggests we're working with a string literal union type for status. Consider defining an enum or union type for job statuses to prevent typos and ensure type safety.type JobStatus = 'pending' | 'in_progress' | 'invalid_job_agent' | 'completed' | 'failed';
81-82: Consider adding concurrency control for job creation.Using
Promise.allSettledwithout limits could potentially overwhelm the Kubernetes API server if there are many jobs. Consider implementing a concurrency limit.// Example implementation using p-limit import pLimit from 'p-limit'; const limit = pLimit(5); // Process max 5 jobs concurrently await Promise.allSettled( jobs.map((job: Job) => limit(() => processJob(job))) );
Line range hint
144-153: Consider implementing retry logic for scan operations.The scan operation is critical for job management. Consider implementing retry logic with exponential backoff for transient failures.
import { exponentialBackoff } from './utils'; const scanWithRetry = async (retries = 3) => { return exponentialBackoff(async () => { const { id } = await agent.get(); logger.info(`Agent ID: ${id}`); await spinUpNewJobs(); await updateExecutionStatus(); }, retries); };apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts (2)
214-224: Consider adding manifest format constraints.Given this PR's focus on Kubernetes Job Agent, consider enhancing the
manifestproperty schema to:
- Specify the expected format (e.g., YAML)
- Add pattern validation if it should match Kubernetes manifest structure
- Include example in the description
jobAgentConfig: { type: "object", properties: { manifest: { type: "string", - description: "The manifest template for the job", + description: "The Kubernetes manifest template for the job (YAML format)", + examples: ["apiVersion: batch/v1\nkind: Job\nmetadata:\n name: example"], + pattern: "^(apiVersion:|kind:|metadata:)", }, }, required: ["manifest"], description: "Configuration for the Job Agent", },
Line range hint
1-300: Consider additional Job Agent propertiesGiven this is a Kubernetes Job Agent implementation, consider adding these properties to enhance job management:
jobAgentConfig.namespace- Target Kubernetes namespacejobAgentConfig.serviceAccount- Service account for job executionstatus.podStatus- Detailed pod status informationThis would provide better visibility and control over Kubernetes job execution.
openapi.v1.json (1)
207-210: Add documentation and schema validation fortargetFilter.The new
targetFilterproperty lacks documentation and schema validation. Consider:
- Adding a description explaining its purpose and usage
- Defining a specific schema for allowed properties instead of using
additionalProperties: true"targetFilter": { "type": "object", - "additionalProperties": true + "description": "Filter criteria for targeting specific deployment targets", + "properties": { + // Define specific properties and their types here + }, + "additionalProperties": false }packages/node-sdk/src/schema.ts (1)
170-170: Fix grammatical error in comment: "Get an agent's running jobs"The comment at line 170 should be corrected for proper grammar.
Apply this diff to fix the comment:
- /** Get a agents running jobs */ + /** Get an agent's running jobs */
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📒 Files selected for processing (6)
apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts(2 hunks)integrations/kubernetes-job-agent/src/agent.ts(1 hunks)integrations/kubernetes-job-agent/src/index.ts(4 hunks)openapi.v1.json(4 hunks)packages/node-sdk/src/index.ts(1 hunks)packages/node-sdk/src/schema.ts(5 hunks)
🔇 Additional comments (7)
integrations/kubernetes-job-agent/src/agent.ts (1)
1-4: LGTM! Clean and well-organized imports.
The imports are properly structured with named imports and correct ESM extensions.
packages/node-sdk/src/index.ts (1)
114-114: LGTM! Appropriate visibility change for SDK usage.
Making the Job class public is a good decision as it:
- Enables better object-oriented job management
- Maintains proper encapsulation of job operations
- Provides a clean public interface for SDK consumers
apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts (1)
51-56: LGTM! Well-defined external ID property.
The externalId property is properly defined with appropriate nullability and a clear description that includes an example use case.
openapi.v1.json (1)
646-650: LGTM! Well-structured job schema updates.
The changes to the job schema are well-implemented with:
- Clear documentation for the
externalIdproperty - Proper schema definition for
jobAgentConfigwith required fields - Consistent updates to the required fields list
Also applies to: 831-842, 850-851
packages/node-sdk/src/schema.ts (3)
349-351: 'targetFilter' field added correctly to Environment
The targetFilter field has been added to the environment object with appropriate typing. This allows for specifying target filters in environment configurations.
606-607: 'externalId' field added to 'Job' object appropriately
The externalId field is correctly added to the Job object, allowing for optional external job identifiers such as GitHub workflow run IDs.
657-661: 'jobAgentConfig' added to 'Job' object correctly
The jobAgentConfig property, including the manifest field, has been appropriately added to the Job object. This enhances the job configuration capabilities.
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Actionable comments posted: 2
🧹 Outside diff range and nitpick comments (2)
packages/node-sdk/src/schema.ts (2)
Line range hint
163-179: Add missing path parameter for agentId.The endpoint
/v1/job-agents/{agentId}/queue/nextrequiresagentIdin the path, but the path parameter is currently set topath?: never.Apply this diff to include the required path parameter:
"/v1/job-agents/{agentId}/queue/next": { parameters: { query?: never; header?: never; - path?: never; + path: { + /** @description The ID of the job agent */ + agentId: string; + }; cookie?: never; };
Line range hint
623-678: Enhance job configuration schema.The
jobAgentConfigschema is too permissive with a genericmanifeststring. Consider adding validation for the manifest structure and additional configuration options.Consider enhancing the schema:
jobAgentConfig: { - /** @description The manifest template for the job */ - manifest: string; + /** @description The manifest template for the job */ + manifest: { + /** @description The type of manifest (e.g., kubernetes, docker) */ + type: string; + /** @description The manifest content */ + content: string; + /** @description Optional manifest variables */ + variables?: Record<string, string>; + }; + /** @description Optional job timeout in seconds */ + timeoutSeconds?: number; + /** @description Optional retry configuration */ + retry?: { + maxAttempts: number; + backoffSeconds: number; + }; };
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📒 Files selected for processing (3)
github/get-job-inputs/index.js(1 hunks)openapi.v1.json(3 hunks)packages/node-sdk/src/schema.ts(7 hunks)
🔥 Files not summarized due to errors (1)
- github/get-job-inputs/index.js: Error: Server error: no LLM provider could handle the message
🔇 Additional comments (5)
packages/node-sdk/src/schema.ts (2)
1120-1166:
Enhance acknowledgeAgentJob response schema.
The current response schema returns an empty job object (Record<string, never>). This matches a past review comment that suggested defining a proper response schema.
Apply this diff to align with other job response schemas:
content: {
"application/json": {
- job?: Record<string, never>;
+ job: {
+ id: string;
+ status: string;
+ /** Format: date-time */
+ acknowledgedAt: string;
+ /** @description External job identifier */
+ externalId?: string | null;
+ };
};
};215-234:
Add missing jobId parameter in acknowledgeAgentJob endpoint.
The endpoint /v1/job-agents/{agentId}/queue/acknowledge should include the jobId to specify which job is being acknowledged.
Apply this diff to add the required path parameter:
- "/v1/job-agents/{agentId}/queue/acknowledge": {
+ "/v1/job-agents/{agentId}/queue/acknowledge/{jobId}": {
parameters: {
query?: never;
header?: never;
- path?: never;
+ path: {
+ /** @description The ID of the job agent */
+ agentId: string;
+ /** @description The ID of the job to acknowledge */
+ jobId: string;
+ };
cookie?: never;
};openapi.v1.json (2)
617-621: LGTM: Job schema enhancements are well-structured.
The additions of externalId and jobAgentConfig properties improve the job schema by:
- Supporting external job tracking with proper nullability
- Providing structured job agent configuration with clear property requirements
Also applies to: 778-789, 797-798
1492-1556: Previous review comments are still applicable.
The endpoint still needs improvements in:
- Schema definition for the job object in success response
- Correct error message for 404 response
github/get-job-inputs/index.js (1)
28075-28081: LGTM! Clean implementation of the running jobs fetcher.
The implementation follows good practices:
- Proper use of async/await
- Clean error handling with optional chaining
- Consistent mapping to Job instances
Let's verify the API endpoint usage:
✅ Verification successful
API endpoint verified and correctly implemented
The endpoint /v1/job-agents/{agentId}/jobs/running is properly defined in the OpenAPI specification with a matching GET operation, confirming that the implementation correctly uses the API contract.
🏁 Scripts executed
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#!/bin/bash
# Description: Verify the API endpoint definition exists in OpenAPI spec
# Expected: The endpoint should be defined in the API spec
# Search for the endpoint definition in OpenAPI spec files
fd -e yaml -e json . | xargs rg -l "/v1/job-agents/.+/jobs/running"
Length of output: 83
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#!/bin/bash
# Let's verify the exact endpoint definition in the OpenAPI spec
rg -A 5 "/v1/job-agents/{agentId}/jobs/running" openapi.v1.json
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#!/bin/bash
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# Escaping the curly braces in the regex pattern
rg -A 5 "/v1/job-agents/\{agentId\}/jobs/running" openapi.v1.json
Length of output: 258
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Actionable comments posted: 2
🧹 Outside diff range and nitpick comments (4)
integrations/kubernetes-job-agent/src/index.ts (3)
69-71: Consider enhancing error handlingWhile the error handling is functional, consider these improvements:
- Define status constants to avoid magic strings
- Include the full error stack in debug logs for better troubleshooting
+const JOB_STATUS = { + INVALID: 'invalid_job_agent', + IN_PROGRESS: 'in_progress', +} as const; await job.update({ - status: "invalid_job_agent" as const, + status: JOB_STATUS.INVALID, message: error.body?.message || error.message, }); +logger.debug('Deployment error details', { + error: error, + stack: error.stack +});
145-149: Consider parallel execution for performanceThe sequential execution of
spinUpNewJobsandupdateExecutionStatuscould be optimized by running them in parallel since they appear to be independent operations.-await spinUpNewJobs(); -await updateExecutionStatus(); +await Promise.all([ + spinUpNewJobs(), + updateExecutionStatus() +]);
124-124: Add type safety for job status updatesConsider adding type validation for the status and message before updating the job.
+type JobStatus = 'success' | 'failed' | 'in_progress' | 'invalid_job_agent'; + +function isValidJobStatus(status: string): status is JobStatus { + return ['success', 'failed', 'in_progress', 'invalid_job_agent'].includes(status); +} -await job.update({ status, message }); +if (!isValidJobStatus(status)) { + logger.warn(`Invalid status received: ${status}, defaulting to 'failed'`); + await job.update({ status: 'failed', message: `Invalid status: ${status}` }); +} else { + await job.update({ status, message }); +}packages/node-sdk/src/schema.ts (1)
851-913: Consider adding type constraints for releaseFilter.The operation is well-structured, but the releaseFilter property allows any value which might be too permissive.
Consider defining a more specific type for releaseFilter:
releaseFilter?: { - [key: string]: unknown; + /** @description Filter criteria for releases */ + version?: string; + metadata?: { + [key: string]: string; + }; };
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📒 Files selected for processing (4)
apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts(2 hunks)integrations/kubernetes-job-agent/src/index.ts(4 hunks)openapi.v1.json(32 hunks)packages/node-sdk/src/schema.ts(7 hunks)
🚧 Files skipped from review as they are similar to previous changes (2)
- apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts
- openapi.v1.json
🔇 Additional comments (6)
integrations/kubernetes-job-agent/src/index.ts (4)
1-11: LGTM: Clean import restructuring
The transition from direct API client usage to the agent-based approach with Job type imports reflects a good architectural improvement towards better encapsulation.
24-54: LGTM: Enhanced error handling and job status management
The changes improve error handling by properly updating job status and tracking external IDs. The validation of manifest name and consistent error reporting through the Job instance methods is a good practice.
111-116: Enhance error handling for invalid externalId format
87-90: 🛠️ Refactor suggestion
Add proper validation for jobAgentConfig
Additionally, consider adding type validation for the manifest structure:
+interface JobManifest {
+ metadata?: {
+ name?: string;
+ namespace?: string;
+ };
+}
+function isValidManifest(manifest: any): manifest is JobManifest {
+ return typeof manifest === 'object' && manifest !== null;
+}
const manifest = renderManifest(
jobDetails.jobAgentConfig.manifest,
jobDetails,
);
+if (!isValidManifest(manifest)) {
+ throw new Error('Invalid manifest structure');
+}packages/node-sdk/src/schema.ts (2)
146-162: Missing deploymentId path parameter.
The issue identified in the past review comment is still valid for this endpoint.
623-624: LGTM! Well-documented external ID field.
The addition of the optional externalId field with proper documentation and typing is a good improvement.
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Actionable comments posted: 1
🧹 Outside diff range and nitpick comments (1)
packages/node-sdk/src/schema.ts (1)
674-677: Consider defining a more specific type for jobAgentConfig.Using
[key: string]: unknownprovides maximum flexibility but minimal type safety. Consider defining a more specific interface for the job agent configuration to improve type checking and developer experience.For example:
jobAgentConfig: { /** @description Configuration for the job agent execution */ manifest?: string; /** @description Environment variables for the job */ env?: Record<string, string>; /** @description Resource requirements */ resources?: { cpu?: string; memory?: string; }; };
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📒 Files selected for processing (4)
apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts(2 hunks)integrations/kubernetes-job-agent/src/index.ts(4 hunks)openapi.v1.json(31 hunks)packages/node-sdk/src/schema.ts(5 hunks)
🚧 Files skipped from review as they are similar to previous changes (2)
- apps/webservice/src/app/api/v1/jobs/[jobId]/openapi.ts
- openapi.v1.json
🔇 Additional comments (7)
integrations/kubernetes-job-agent/src/index.ts (5)
1-1: LGTM! Clean import organization.
The imports are well-organized with types separated from regular imports.
Also applies to: 8-8
24-54: LGTM! Robust error handling with proper status updates.
The function now properly uses the Job instance for status updates and has comprehensive error handling.
145-149: LGTM! Clean implementation of the scan function.
The function properly fetches the agent ID and calls the job management functions in the correct order with appropriate error handling.
87-90:
Add validation before manifest rendering.
The code directly accesses jobDetails.jobAgentConfig.manifest without proper validation.
Apply this diff to add validation:
+ if (!jobDetails.jobAgentConfig?.manifest) {
+ throw new Error('Job agent config or manifest is missing');
+ }
const manifest = renderManifest(
jobDetails.jobAgentConfig.manifest as string,
jobDetails,
);111-117:
Enhance error handling for invalid externalId format.
The current implementation silently returns when externalId is invalid.
Apply this diff to update the job status on invalid externalId:
const [namespace, name] = jobDetails.externalId?.split("/") ?? [];
if (namespace == null || name == null) {
logger.error("Invalid external run ID", {
jobId: jobDetails.id,
externalId: jobDetails.externalId,
});
- return;
+ await job.update({
+ status: "invalid_job_agent",
+ message: `Invalid external run ID: ${jobDetails.externalId}`,
+ });
+ return;
}packages/node-sdk/src/schema.ts (2)
366-368: LGTM! Well-structured addition of targetFilter.
The targetFilter property is properly typed and maintains consistency with the schema.
850-912: LGTM! Well-structured release channel operation.
The operation is well-defined with:
- Clear request/response schemas
- Proper error handling
- Good documentation
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Actionable comments posted: 0
🧹 Outside diff range and nitpick comments (3)
integrations/kubernetes-job-agent/src/index.ts (3)
Line range hint
24-75: Add manifest validation before deployment.While the function handles various error cases well, it would be beneficial to validate the manifest structure before attempting deployment.
Consider adding this validation:
const deployManifest = async ( job: Job, jobId: string, namespace: string, manifest: any, ) => { try { + if (!manifest || typeof manifest !== 'object') { + await job.update({ + externalId: "", + status: "invalid_job_agent", + message: "Invalid manifest format.", + }); + return; + } const name = manifest?.metadata?.name;
81-117: Enhance error handling in Promise.allSettled.While the function handles individual job errors well, it would be beneficial to log the results of Promise.allSettled to track failed jobs.
Consider adding this error handling:
- await Promise.allSettled( + const results = await Promise.allSettled( jobs.map(async (job: Job) => { // ... existing code ... }), ); + const failures = results.filter( + (result): result is PromiseRejectedResult => + result.status === "rejected" + ); + if (failures.length > 0) { + logger.warn(`${failures.length} job(s) failed to process`, { + errors: failures.map(f => f.reason), + }); + }
Line range hint
1-183: Consider implementing retry mechanisms for resilience.While the code is well-structured, adding retry mechanisms for transient failures (like network issues or Kubernetes API temporary unavailability) would improve reliability.
Consider:
- Implementing exponential backoff for Kubernetes API calls
- Adding circuit breakers for external service calls
- Implementing dead letter queues for failed jobs that need manual intervention
Would you like me to provide example implementations for these patterns?
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📒 Files selected for processing (1)
integrations/kubernetes-job-agent/src/index.ts(4 hunks)
🔇 Additional comments (4)
integrations/kubernetes-job-agent/src/index.ts (4)
1-11: LGTM! Imports are well-organized and appropriate.
The new imports support the transition to a more object-oriented approach with the Job type and add schema validation capabilities.
77-79: LGTM! Schema validation is well-defined.
The zod schema provides strong typing and runtime validation for the job agent configuration.
Line range hint 119-153: LGTM with a note.
The function has been successfully updated to use Job instance methods. Note that there's an existing review comment about enhancing error handling for invalid externalId format that should be addressed.
Line range hint 155-168: LGTM! Clean and well-structured error handling.
The scan function has been simplified while maintaining robust error handling and logging.
Summary by CodeRabbit
New Features
@ctrlplane/node-sdk.externalId,jobAgentConfig) in the API response schemas for improved context and configuration options.Bug Fixes
Refactor