Merge pull request #7 from mKeRix/eks-ipv6-fix

Fix K8s API server connectivity for IPv6
rustrial · Jan 19, 2022 · 5d5fcc0 · 5d5fcc0
2 parents 6bcca69 + 24ef30b
commit 5d5fcc0
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Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/charts/rustrial-aws-eks-iam-auth-controller/templates/deployment.yaml b/charts/rustrial-aws-eks-iam-auth-controller/templates/deployment.yaml
@@ -33,8 +33,9 @@ spec:
             {{- toYaml .Values.securityContext | nindent 12 }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
           env:
-            - name: RUST_LOG
-              value: debug
+            {{- with .Values.env }}
+            {{- toYaml . | nindent 12 }}
+            {{- end }}
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
             - name: http
@@ -57,4 +58,4 @@ spec:
       {{- with .Values.topologySpreadConstraints }}
       topologySpreadConstraints:
         {{- toYaml . | nindent 8 }}
-      {{- end }}
+      {{- end }}
diff --git a/charts/rustrial-aws-eks-iam-auth-controller/values.yaml b/charts/rustrial-aws-eks-iam-auth-controller/values.yaml
@@ -29,6 +29,16 @@ podSecurityContext:
   {}
   # fsGroup: 2000
 
+env:
+  - name: RUST_LOG
+    value: debug
+  # In case you are using an IPv6 cluster, you might need to to explicitly set KUBERNETES_SERVICE_HOST
+  # like shown below to work around a bug in kube-rs.
+  #
+  #- name: KUBERNETES_SERVICE_HOST
+  #  value: kubernetes.default.svc
+
+
 securityContext:
   capabilities:
     drop: