support new eflo instance

[l1b0k]

No description provided.

[Copilot]

Pull Request Overview

This PR adds support for a new EFLO instance type by implementing ENO (Elastic Network Optimization) functionality and enhancing the existing infrastructure to handle different API backends.

Key changes include:

• Addition of new VfType enum to support different virtual function types (Default, VPC, ENO)
• Implementation of EFLO controller client for advanced node type detection and configuration
• Enhanced node controller logic to determine appropriate API backend based on node capabilities

Reviewed Changes

Copilot reviewed 34 out of 35 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
types/k8s.go	Adds API type constants for ECS and ENO backends
rpc/*.proto/pb.go	Introduces VfType enum and updates protobuf definitions
plugin/driver/vf/*.go	Enhances VF driver setup with autoprobe detection and driver override logic
plugin/terway/cni*.go	Updates CNI plugin to handle different VF types during network setup
pkg/eni/remote*.go	Adds VfType mapping logic based on ENO API annotations
pkg/controller/pod/*.go	Implements ENO API annotation propagation and backend selection
pkg/controller/pod-eni/*.go	Adds ECS high-density mode support with special trunk handling
pkg/controller/node/*.go	Implements comprehensive node capability detection and API backend selection
pkg/aliyun/client/*.go	Adds EFLO controller client with node type querying capabilities
tests/eflo/*.go	Updates integration tests for new API backends

Comments suppressed due to low confidence (2)

go.mod:1

• Go version 1.25.0 does not exist. The latest stable Go version is 1.23.x. Please use a valid Go version.

module github.com/AliyunContainerService/terway

plugin/driver/vf/vf.go:1

• The warning message 'Warning: failed to check sriov_drivers_autoprobe for PF' should use a proper log level like Warn instead of Info, and should be more descriptive about the fallback behavior.

package vf

---

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[codecov]

Codecov Report

❌ Patch coverage is 45.50265% with 206 lines in your changes missing coverage. Please review.
✅ Project coverage is 46.71%. Comparing base (7699b01) to head (a6219fb).
⚠️ Report is 8 commits behind head on main.

Files with missing lines	Patch %	Lines
pkg/aliyun/client/eflo_control.go	0.00%	71 Missing ⚠️
pkg/aliyun/client/options.go	0.00%	24 Missing ⚠️
pkg/controller/node/node.go	68.83%	17 Missing and 7 partials ⚠️
pkg/controller/pod/pod_controller.go	58.69%	16 Missing and 3 partials ⚠️
pkg/aliyun/client/limit.go	65.95%	10 Missing and 6 partials ⚠️
pkg/controller/pod-eni/eni_controller.go	58.82%	10 Missing and 4 partials ⚠️
plugin/driver/vf/vf.go	70.21%	14 Missing ⚠️
plugin/terway/cni_linux.go	0.00%	11 Missing ⚠️
pkg/aliyun/client/api_facade.go	0.00%	6 Missing ⚠️
plugin/terway/cni.go	0.00%	5 Missing ⚠️
... and 2 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #877      +/-   ##
==========================================
+ Coverage   45.90%   46.71%   +0.80%     
==========================================
  Files         131      132       +1     
  Lines       19169    19447     +278     
==========================================
+ Hits         8800     9084     +284     
+ Misses       9445     9433      -12     
- Partials      924      930       +6     

Flag	Coverage Δ
unittests	46.71% <45.50%> (+0.80%)	⬆️

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