diff --git a/charts/spire/charts/spiffe-csi-driver/README.md b/charts/spire/charts/spiffe-csi-driver/README.md index 9544dfd..ff68998 100644 --- a/charts/spire/charts/spiffe-csi-driver/README.md +++ b/charts/spire/charts/spiffe-csi-driver/README.md @@ -52,8 +52,7 @@ A Helm chart to install the SPIFFE CSI driver. | `serviceAccount.name` | The name of the service account to use. If not set and create is true, a name is generated. | `""` | | `podAnnotations` | Pod annotations for spiffe-csi-driver | `{}` | | `podSecurityContext` | Security context for CSI driver pods | `{}` | -| `securityContext.readOnlyRootFilesystem` | Flag for read only root filesystem | `true` | -| `securityContext.privileged` | Flag for specifying privileged mode | `true` | +| `securityContext` | Security context for CSI driver containers | `{}` | | `nodeSelector` | Node selector for CSI driver pods | `{}` | | `tolerations` | Tolerations for CSI driver pods | `[]` | | `affinity` | Node affinity | `{}` | diff --git a/charts/spire/charts/spiffe-csi-driver/templates/daemonset.yaml b/charts/spire/charts/spiffe-csi-driver/templates/daemonset.yaml index 83892b9..ba97d12 100644 --- a/charts/spire/charts/spiffe-csi-driver/templates/daemonset.yaml +++ b/charts/spire/charts/spiffe-csi-driver/templates/daemonset.yaml @@ -1,3 +1,6 @@ +{{- $mainSecurityContext := deepCopy .Values.securityContext }} +{{- $podSecurityContext := deepCopy .Values.podSecurityContext }} +--- apiVersion: apps/v1 kind: DaemonSet metadata: @@ -48,6 +51,8 @@ spec: {{- end }} {{- include "spire-lib.default_node_priority_class_name" . | nindent 6 }} {{- if or (gt (len .Values.initContainers) 0) (dig "openshift" false .Values.global) (dig "selinux" false .Values.global) .Values.selinux.enabled }} + securityContext: + {{- toYaml $podSecurityContext | nindent 8 }} initContainers: {{- if or (dig "openshift" false .Values.global) (dig "selinux" false .Values.global) .Values.selinux.enabled }} - name: set-context @@ -59,10 +64,7 @@ spec: image: {{ template "spire-lib.image" (dict "appVersion" $.Chart.AppVersion "image" .Values.selinux.image "global" .Values.global) }} imagePullPolicy: {{ .Values.selinux.image.pullPolicy }} securityContext: - capabilities: - drop: - - all - privileged: true + {{- $mainSecurityContext | toYaml | nindent 12 }} volumeMounts: - name: spire-agent-socket-dir mountPath: /spire-agent-socket @@ -110,11 +112,7 @@ spec: mountPropagation: Bidirectional name: mountpoint-dir securityContext: - readOnlyRootFilesystem: true - capabilities: - drop: - - all - privileged: true + {{- $mainSecurityContext | toYaml | nindent 12 }} resources: {{- toYaml .Values.resources | nindent 12 }} # This container runs the CSI Node Driver Registrar which takes care diff --git a/charts/spire/charts/spiffe-csi-driver/values.yaml b/charts/spire/charts/spiffe-csi-driver/values.yaml index a1bb7b8..645bc28 100644 --- a/charts/spire/charts/spiffe-csi-driver/values.yaml +++ b/charts/spire/charts/spiffe-csi-driver/values.yaml @@ -95,12 +95,14 @@ podAnnotations: {} podSecurityContext: {} # fsGroup: 2000 -## @param securityContext.readOnlyRootFilesystem Flag for read only root filesystem -## @param securityContext.privileged Flag for specifying privileged mode +## @param securityContext [object] Security context for CSI driver containers ## securityContext: readOnlyRootFilesystem: true privileged: true + capabilities: + drop: + - ALL # runAsNonRoot: true # runAsUser: 1000 # capabilities: