feature: implement List grpc health_server method#139
Conversation
Signed-off-by: Valery Piashchynski <piashchynski.valery@gmail.com>
WalkthroughThe changes update the Go toolchain and several dependencies, most notably upgrading Changes
Sequence Diagram(s)sequenceDiagram
participant Client
participant HealthCheckServer
Client->>HealthCheckServer: List(HealthListRequest)
HealthCheckServer-->>Client: HealthListResponse (with "grpc" service status)
Assessment against linked issues
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Pull Request Overview
This PR adds the List method to the gRPC health server to implement the google health-server interface and support a non-atomic snapshot view of service health.
- Added a List method with inline documentation to support health status listing.
- Returns a basic map with health status for the "grpc" service.
Files not reviewed (2)
- go.mod: Language not supported
- go.work.sum: Language not supported
Comments suppressed due to low confidence (1)
health_server.go:44
- [nitpick] Consider naming the context parameter (e.g., 'ctx') to improve clarity and consistency within the code.
func (h *HealthCheckServer) List(context.Context, *grpc_health_v1.HealthListRequest) (*grpc_health_v1.HealthListResponse, error) {
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Actionable comments posted: 0
🧹 Nitpick comments (1)
health_server.go (1)
46-50: Consider future extensibility of service statusesThe current implementation only includes the 'grpc' service in the statuses map. As the codebase evolves, you might want to extend this to include other services or components.
If you plan to support more services in the future, consider adding a comment indicating this is intentionally limited to just the gRPC service for now:
return &grpc_health_v1.HealthListResponse{ Statuses: map[string]*grpc_health_v1.HealthCheckResponse{ "grpc": { Status: h.status, }, + // Additional services can be added here as needed }, }, nil
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⛔ Files ignored due to path filters (2)
go.sumis excluded by!**/*.sumgo.work.sumis excluded by!**/*.sum
📒 Files selected for processing (2)
go.mod(3 hunks)health_server.go(1 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (1)
health_server.go (1)
tests/php_test_files/src/Health/HealthCheckResponse.php (1)
HealthCheckResponse(14-57)
⏰ Context from checks skipped due to timeout of 90000ms (2)
- GitHub Check: Analyze (go)
- GitHub Check: gRPC plugin (Go stable, PHP 8.4, OS ubuntu-latest)
🔇 Additional comments (4)
go.mod (3)
5-5: Toolchain update looks goodUpdating to the latest Go 1.24.2 toolchain is a sensible choice for keeping the project current.
23-25: Well-coordinated Google API dependenciesThese dependency updates are necessary to support the new
Listmethod implementation. Specifically, the upgrade to gRPC v1.72.0 is required because this version mandates the implementation of theListmethod in the health service interface.
41-41: Prometheus dependency update looks goodThe indirect dependency update for prometheus/procfs is appropriate alongside the other dependency changes.
health_server.go (1)
33-52: Implementation of List method aligns with the gRPC health check interface requirementsThe
Listmethod implementation is well-documented with comprehensive comments explaining its purpose, potential issues, and usage recommendations. The current implementation returns a snapshot containing only the 'grpc' service status, which is sufficient for the basic health check functionality.This change properly implements the interface required by the updated gRPC v1.72.0 dependency, resolving the issue mentioned in the PR description.
Reason for This PR
closes: roadrunner-server/roadrunner#2162
Description of Changes
Listintroduced by google health-server interface (thank you google for breaking changes in the minor version).License Acceptance
By submitting this pull request, I confirm that my contribution is made under
the terms of the MIT license.
PR Checklist
[Author TODO: Meet these criteria.][Reviewer TODO: Verify that these criteria are met. Request changes if not]git commit -s).CHANGELOG.md.Summary by CodeRabbit
New Features
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