From a4790457d5f7bd000174e2c741e5464fb9c02316 Mon Sep 17 00:00:00 2001
From: Sebastien Coquelin <seb.coquelin@gmail.com>
Date: Wed, 23 Oct 2024 11:59:54 -0700
Subject: [PATCH] chore: upgrade multus to v4.1.3-thick and migrate config
 (#104)

---
 gitops/components/multus/kustomization.yaml   | 30 ++++++++++++++-----
 .../multus-daemonset-container-args.yaml      | 15 ----------
 2 files changed, 22 insertions(+), 23 deletions(-)
 delete mode 100644 gitops/components/multus/overlays/multus-daemonset-container-args.yaml

diff --git a/gitops/components/multus/kustomization.yaml b/gitops/components/multus/kustomization.yaml
index 1071114..c9d0b48 100644
--- a/gitops/components/multus/kustomization.yaml
+++ b/gitops/components/multus/kustomization.yaml
@@ -2,11 +2,11 @@ apiVersion: kustomize.config.k8s.io/v1alpha1
 kind: Component
 
 resources:
-  - https://raw.githubusercontent.com/k8snetworkplumbingwg/multus-cni/v3.9.3/deployments/multus-daemonset.yml
+  - https://raw.githubusercontent.com/k8snetworkplumbingwg/multus-cni/v4.1.3/deployments/multus-daemonset-thick.yml
 
 images:
   - name: ghcr.io/k8snetworkplumbingwg/multus-cni
-    newTag: v3.9.3
+    newTag: v4.1.3-thick
 
 patches:
   - target:
@@ -21,12 +21,26 @@ patches:
       kind: DaemonSet
       name: kube-multus-ds
     path: ./overlays/multus-daemonset-readiness.yaml
-  - target:
-      group: apps
-      version: v1
-      kind: DaemonSet
-      name: kube-multus-ds
-    path: ./overlays/multus-daemonset-container-args.yaml
+  - patch: |-
+      apiVersion: v1
+      kind: ConfigMap
+      metadata:
+        name: multus-daemon-config
+        namespace: kube-system
+      data:
+        daemon-config.json: |
+          {
+              "chrootDir": "/hostroot",
+              "cniVersion": "0.4.0",
+              "logFile": "/var/log/aws-routed-eni/multus.log",
+              "logLevel": "error",
+              "logToStderr": true,
+              "cniConfigDir": "/host/etc/cni/net.d",
+              "multusAutoconfigDir": "/host/etc/cni/net.d",
+              "multusMasterCNI": "10-aws.conflist",
+              "multusConfigFile": "auto",
+              "socketDir": "/host/run/multus/"
+          }
   - target:
       group: argoproj.io
       version: v1alpha1
diff --git a/gitops/components/multus/overlays/multus-daemonset-container-args.yaml b/gitops/components/multus/overlays/multus-daemonset-container-args.yaml
deleted file mode 100644
index 336a6f8..0000000
--- a/gitops/components/multus/overlays/multus-daemonset-container-args.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  name: kube-multus-ds
-spec:
-  template:
-    spec:
-      containers:
-        - name: kube-multus
-          args:
-            - "--multus-conf-file=auto"
-            - "--cni-version=0.4.0"
-            - "--multus-master-cni-file-name=10-aws.conflist"
-            - "--multus-log-level=error"
-            - "--multus-log-file=/var/log/aws-routed-eni/multus.log"