kube-ovn add disable-nm-syncer patch

[kvaps]

workaround for upstream issue:
kubeovn/kube-ovn#4643

Signed-off-by: Andrei Kvapil kvapss@gmail.com

Summary by CodeRabbit

• New Features
  • Enhanced build process for Kube-OVN images, allowing for custom patches to be applied before compilation.
• Bug Fixes
  • Removed unnecessary network manager synchronization during runtime initialization, improving system performance.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

The changes in this pull request involve modifications to the Dockerfile for building Kube-OVN images and updates to the Controller class in the Kube-OVN codebase. The Dockerfile now includes a new argument for specifying the commit reference, adds commands to copy patch files, and applies these patches during the build process. Additionally, the initRuntime method in the Controller class has been altered to remove the synchronization functionality with the network manager, streamlining the initialization process.

Changes

File Path	Change Summary
packages/system/kubeovn/images/kubeovn/Dockerfile	- Added ARG COMMIT_REF for commit reference. - Modified ARG BASE_TAG (context added). - Added COPY patches /patches. - Added RUN git apply /patches/*.diff.
packages/system/kubeovn/images/kubeovn/patches/disable-nm-syncer.diff	- Removed instantiation of nmSyncer in initRuntime method. - Removed call to nmSyncer.Run().

Sequence Diagram(s)

sequenceDiagram
    participant Builder
    participant GitHub
    participant DockerImage
    participant Controller

    Builder->>GitHub: Fetch Kube-OVN source code (COMMIT_REF)
    Builder->>DockerImage: Copy patches
    Builder->>DockerImage: Apply patches
    DockerImage->>Builder: Build Kube-OVN binaries
    Builder->>Controller: Initialize Controller
    Controller->>Controller: Skip nmSyncer initialization

Loading

Poem

🐇 In the meadow where code does play,
New patches hop in, brightening the day.
With a skip and a jump, the build takes flight,
No more syncers to dim the light.
Kube-OVN shines, all ready to go,
Hooray for the changes, let the good times flow! 🌼

---

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