Merge "Add missing security context to promethues and postgresql pods/containers"

postgresql/templates/monitoring/prometheus/exporter-job-create-user.yaml

@@ -31,6 +31,7 @@ spec:
 {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
 {{ dict "envAll" $envAll "podName" "prometheus-postgresql-exporter-create-user" "containerNames" (list "prometheus-postgresql-exporter-create-user" "init") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
     spec:
+{{ dict "envAll" $envAll "application" "create_user" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
       serviceAccountName: {{ $serviceAccountName }}
       restartPolicy: OnFailure
       nodeSelector:
@@ -41,6 +42,7 @@ spec:
         - name: prometheus-postgresql-exporter-create-user
 {{ tuple $envAll "prometheus_postgresql_exporter_create_user" | include "helm-toolkit.snippets.image" | indent 10 }}
 {{ tuple $envAll $envAll.Values.pod.resources.jobs.prometheus_postgresql_exporter_create_user | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
+{{ dict "envAll" $envAll "application" "create_user" "container" "prometheus_postgresql_exporter_create_user" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
           command:
             - /tmp/create-postgresql-exporter-user.sh
           env:

postgresql/values.yaml

@@ -57,6 +57,13 @@ pod:
           runAsUser: 65534
           readOnlyRootFilesystem: true
           allowPrivilegeEscalation: false
+    create_user:
+      pod:
+        runAsUser: 65534
+      container:
+        prometheus_postgresql_exporter_create_user:
+          readOnlyRootFilesystem: true
+          allowPrivilegeEscalation: false
   affinity:
     anti:
       type:

prometheus/templates/pod-helm-tests.yaml

@@ -29,6 +29,7 @@ metadata:
 {{ dict "envAll" $envAll "podName" "prometheus-test" "containerNames" (list "init" "prometheus-helm-tests") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 4 }}
     "helm.sh/hook": test-success
 spec:
+{{ dict "envAll" $envAll "application" "test" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 2 }}
   serviceAccountName: {{ $serviceAccountName }}
   nodeSelector:
     {{ .Values.labels.test.node_selector_key }}: {{ .Values.labels.test.node_selector_value }}
@@ -39,6 +40,7 @@ spec:
     - name: prometheus-helm-tests
 {{ tuple $envAll "helm_tests" | include "helm-toolkit.snippets.image" | indent 6 }}
 {{ tuple $envAll $envAll.Values.pod.resources.jobs.tests | include "helm-toolkit.snippets.kubernetes_resources" | indent 6 }}
+{{ dict "envAll" $envAll "application" "test" "container" "prometheus_helm_tests" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 6 }}
       command:
         - /tmp/helm-tests.sh
       env:

prometheus/values.yaml

@@ -58,6 +58,13 @@ pod:
         prometheus:
           allowPrivilegeEscalation: false
           readOnlyRootFilesystem: true
+    test:
+      pod:
+        runAsUser: 65534
+      container:
+        prometheus_helm_tests:
+          readOnlyRootFilesystem: true
+          allowPrivilegeEscalation: false
   affinity:
     anti:
       type: