Enable taint toleration for libvirt

This adds taint toleration support for openstack jobs

Signed-off-by: Lucas Cavalcante <lucasmedeiros.cavalcante@windriver.com>
Change-Id: I8e1a719235b364907491df25ce7e32133163ecf9

libvirt/Chart.yaml

@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm libvirt
 name: libvirt
-version: 0.1.9
+version: 0.1.10
 home: https://libvirt.org
 sources:
   - https://libvirt.org/git/?p=libvirt.git;a=summary

libvirt/templates/daemonset-libvirt.yaml

@@ -69,6 +69,9 @@ spec:
       serviceAccountName: {{ $serviceAccountName }}
       nodeSelector:
         {{ .Values.labels.agent.libvirt.node_selector_key }}: {{ .Values.labels.agent.libvirt.node_selector_value }}
+{{ if $envAll.Values.pod.tolerations.libvirt.enabled }}
+{{ tuple $envAll "libvirt" | include "helm-toolkit.snippets.kubernetes_tolerations" | indent 6 }}
+{{ end }}
       hostNetwork: true
       hostPID: true
       hostIPC: true

libvirt/templates/job-image-repo-sync.yaml

@@ -14,5 +14,8 @@ limitations under the License.
 
 {{- if and .Values.manifests.job_image_repo_sync .Values.images.local_registry.active }}
 {{- $imageRepoSyncJob := dict "envAll" . "serviceName" "libvirt" -}}
+{{- if .Values.pod.tolerations.libvirt.enabled -}}
+{{- $_ := set $imageRepoSyncJob "tolerationsEnabled" true -}}
+{{- end -}}
 {{ $imageRepoSyncJob | include "helm-toolkit.manifests.job_image_repo_sync" }}
 {{- end }}

libvirt/values.yaml

@@ -137,6 +137,13 @@ pod:
         default: kubernetes.io/hostname
       weight:
         default: 10
+  tolerations:
+    libvirt:
+      enabled: false
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
   dns_policy: "ClusterFirstWithHostNet"
   mounts:
     libvirt:

releasenotes/notes/libvirt.yaml

@@ -10,4 +10,5 @@ libvirt:
   - 0.1.7 Add libvirt overrides for Victoria and Wallaby
   - 0.1.8 Update htk requirements
   - 0.1.9 Exec libvirt instead of forking from bash
+  - 0.1.10 Enable taint toleration for Openstack services jobs
 ...