Merge pull request #394 from applejag/K8SPSMDB-1184-fix-operator-tmpdir

K8SPSMDB-1184 fixed by adding emptyDir mount at /tmp

charts/psmdb-operator/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: "1.17.0"
 description: A Helm chart for deploying the Percona Operator for MongoDB
 name: psmdb-operator
 home: https://docs.percona.com/percona-operator-for-mongodb/
-version: 1.17.0
+version: 1.17.1
 maintainers:
   - name: tplavcic
     email: [email protected]

charts/psmdb-operator/README.md

@@ -19,7 +19,7 @@ To install the chart with the `psmdb` release name using a dedicated namespace (
 
 ```sh
 helm repo add percona https://percona.github.io/percona-helm-charts/
-helm install my-operator percona/psmdb-operator --version 1.17.0 --namespace my-namespace
+helm install my-operator percona/psmdb-operator --version 1.17.1 --namespace my-namespace
 ```
 
 The chart can be customized using the following configurable parameters:

charts/psmdb-operator/templates/deployment.yaml

@@ -53,6 +53,11 @@ spec:
             name: health
           command:
           - percona-server-mongodb-operator
+          {{- if .Values.securityContext.readOnlyRootFilesystem }}
+          volumeMounts:
+            - name: tmpdir
+              mountPath: /tmp
+          {{- end }}
           env:
             - name: LOG_STRUCTURED
               value: "{{ .Values.logStructured }}"
@@ -96,3 +101,8 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
     {{- end }}
+    {{- if .Values.securityContext.readOnlyRootFilesystem }}
+      volumes:
+        - name: tmpdir
+          emptyDir: {}
+    {{- end }}