Merge "Add missing security context to Nova pods/containers"

nova/templates/cron-job-cell-setup.yaml

@@ -43,6 +43,7 @@ spec:
 {{ tuple $envAll "nova" "cell-setup" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 12 }}
         spec:
           serviceAccountName: {{ $serviceAccountName }}
+{{ dict "envAll" $envAll "application" "cell_setup" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 10 }}
           restartPolicy: OnFailure
           nodeSelector:
             {{ .Values.labels.job.node_selector_key }}: {{ .Values.labels.job.node_selector_value }}
@@ -52,6 +53,7 @@ spec:
             - name: nova-cell-setup
 {{ tuple $envAll "nova_cell_setup" | include "helm-toolkit.snippets.image" | indent 14 }}
 {{ tuple $envAll $envAll.Values.pod.resources.jobs.cell_setup | include "helm-toolkit.snippets.kubernetes_resources" | indent 14 }}
+{{ dict "envAll" $envAll "application" "cell_setup" "container" "nova_cell_setup" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 14 }}
               command:
                 - /tmp/cell-setup.sh
               volumeMounts:

nova/templates/cron-job-service-cleaner.yaml

@@ -43,6 +43,7 @@ spec:
 {{ tuple $envAll "nova" "service-cleaner" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 12 }}
         spec:
           serviceAccountName: {{ $serviceAccountName }}
+{{ dict "envAll" $envAll "application" "service_cleaner" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 10 }}
           restartPolicy: OnFailure
           nodeSelector:
             {{ .Values.labels.job.node_selector_key }}: {{ .Values.labels.job.node_selector_value }}
@@ -52,6 +53,7 @@ spec:
             - name: nova-service-cleaner
 {{ tuple $envAll "nova_service_cleaner" | include "helm-toolkit.snippets.image" | indent 14 }}
 {{ tuple $envAll $envAll.Values.pod.resources.jobs.service_cleaner | include "helm-toolkit.snippets.kubernetes_resources" | indent 14 }}
+{{ dict "envAll" $envAll "application" "service_cleaner" "container" "nova_service_cleaner" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 14 }}
               env:
 {{- with $env := dict "ksUserSecret" $envAll.Values.secrets.identity.nova "useCA" .Values.manifests.certificates}}
 {{- include "helm-toolkit.snippets.keystone_openrc_env_vars" $env | indent 14 }}

nova/templates/job-bootstrap.yaml

@@ -36,6 +36,7 @@ spec:
       annotations:
 {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
     spec:
+{{ dict "envAll" $envAll "application" "bootstrap" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
       serviceAccountName: {{ $serviceAccountName }}
       restartPolicy: OnFailure
       nodeSelector:
@@ -62,6 +63,7 @@ spec:
           image: {{ $envAll.Values.images.tags.bootstrap }}
           imagePullPolicy: {{ $envAll.Values.images.pull_policy }}
 {{ tuple $envAll $envAll.Values.pod.resources.jobs.bootstrap | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
+{{ dict "envAll" $envAll "application" "bootstrap" "container" "bootstrap" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
           env:
 {{- with $env := dict "ksUserSecret" ( index $envAll.Values.secrets.identity $keystoneUser ) "useCA" .Values.manifests.certificates }}
 {{- include "helm-toolkit.snippets.keystone_openrc_env_vars" $env | indent 12 }}

nova/values.yaml

@@ -2405,6 +2405,27 @@ pod:
         nova_spiceproxy:
           readOnlyRootFilesystem: true
           allowPrivilegeEscalation: false
+    bootstrap:
+      pod:
+        runAsUser: 42424
+      container:
+        bootstrap:
+          readOnlyRootFilesystem: true
+          allowPrivilegeEscalation: false
+    cell_setup:
+      pod:
+        runAsUser: 42424
+      container:
+        nova_cell_setup:
+          readOnlyRootFilesystem: true
+          allowPrivilegeEscalation: false
+    service_cleaner:
+      pod:
+        runAsUser: 42424
+      container:
+        nova_service_cleaner:
+          readOnlyRootFilesystem: true
+          allowPrivilegeEscalation: false
   use_fqdn:
     # NOTE: If the option "host" is not specified in nova.conf, the host name
     # shown in the hypervisor host is defaulted to the short name of the host.