[bitnami/memcached] feat: 🔒 Add readOnlyRootFilesystem support (#23786)

* [bitnami/memcached] feat:  🔒 Add readOnlyRootFilesystem support

Signed-off-by: Javier Salmeron Garcia <jsalmeron@vmware.com>

* Update values.yaml

Signed-off-by: Javier J. Salmerón-García <jsalmeron@vmware.com>

* Update README.md with readme-generator-for-helm

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

* bump version

Signed-off-by: Alejandro Moreno <amorenoc@vmware.com>

---------

Signed-off-by: Javier Salmeron Garcia <jsalmeron@vmware.com>
Signed-off-by: Javier J. Salmerón-García <jsalmeron@vmware.com>
Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>
Signed-off-by: Alejandro Moreno <amorenoc@vmware.com>
Co-authored-by: Bitnami Containers <bitnami-bot@vmware.com>
Co-authored-by: Alejandro Moreno <amorenoc@vmware.com>
This commit is contained in:
Javier J. Salmerón-García
2024-03-06 15:28:51 +01:00
committed by GitHub
parent 9264dcdca7
commit 40588f7242
5 changed files with 31 additions and 7 deletions

View File

@@ -31,4 +31,4 @@ maintainers:
name: memcached
sources:
- https://github.com/bitnami/charts/tree/main/bitnami/memcached
version: 6.13.0
version: 6.14.0

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@@ -136,6 +136,7 @@ The command removes all the Kubernetes components associated with the chart and
| `containerSecurityContext.enabled` | Enabled containers' Security Context | `true` |
| `containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` |
| `containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` |
| `containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `1001` |
| `containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` |
| `containerSecurityContext.privileged` | Set container's Security Context privileged | `false` |
| `containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `false` |
@@ -244,9 +245,10 @@ The command removes all the Kubernetes components associated with the chart and
| `metrics.containerSecurityContext.enabled` | Enabled containers' Security Context | `true` |
| `metrics.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` |
| `metrics.containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` |
| `metrics.containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `1001` |
| `metrics.containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` |
| `metrics.containerSecurityContext.privileged` | Set container's Security Context privileged | `false` |
| `metrics.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `false` |
| `metrics.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `true` |
| `metrics.containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` |
| `metrics.containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` |
| `metrics.containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` |

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@@ -153,8 +153,12 @@ spec:
resources: {{- include "common.resources.preset" (dict "type" .Values.resourcesPreset) | nindent 12 }}
{{- end }}
volumeMounts:
- name: tmp
- name: empty-dir
mountPath: /opt/bitnami/memcached/conf
subPath: app-conf-dir
- name: empty-dir
mountPath: /tmp
subPath: tmp-dir
{{- if .Values.extraVolumeMounts }}
{{- include "common.tplvalues.render" ( dict "value" .Values.extraVolumeMounts "context" $ ) | nindent 12 }}
{{- end }}
@@ -197,12 +201,19 @@ spec:
{{- else if ne .Values.metrics.resourcesPreset "none" }}
resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }}
{{- end }}
volumeMounts:
- name: empty-dir
mountPath: /tmp
subPath: tmp-dir
{{- if .Values.metrics.extraVolumeMounts }}
{{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumeMounts "context" $ ) | nindent 12 }}
{{- end }}
{{- end }}
{{- if .Values.sidecars }}
{{- include "common.tplvalues.render" (dict "value" .Values.sidecars "context" $) | nindent 8 }}
{{- end }}
volumes:
- name: tmp
- name: empty-dir
emptyDir: {}
{{- if .Values.extraVolumes }}
{{- include "common.tplvalues.render" (dict "value" .Values.extraVolumes "context" $) | nindent 8 }}

View File

@@ -100,6 +100,9 @@ spec:
volumeMounts:
- name: data
mountPath: /cache-state
- name: empty-dir
mountPath: /tmp
subPath: tmp-dir
{{- end }}
{{- if .Values.initContainers }}
{{- include "common.tplvalues.render" (dict "value" .Values.initContainers "context" $) | nindent 8 }}
@@ -203,8 +206,12 @@ spec:
- name: data
mountPath: /cache-state
{{- end }}
- name: tmp
- name: empty-dir
mountPath: /opt/bitnami/memcached/conf
subPath: app-conf-dir
- name: empty-dir
mountPath: /tmp
subPath: tmp-dir
{{- if .Values.extraVolumeMounts }}
{{- include "common.tplvalues.render" ( dict "value" .Values.extraVolumeMounts "context" $ ) | nindent 12 }}
{{- end }}
@@ -253,7 +260,7 @@ spec:
{{- include "common.tplvalues.render" ( dict "value" .Values.sidecars "context" $ ) | nindent 8 }}
{{- end }}
volumes:
- name: tmp
- name: empty-dir
emptyDir: {}
{{- if .Values.extraVolumes }}
{{- include "common.tplvalues.render" (dict "value" .Values.extraVolumes "context" $) | nindent 8 }}

View File

@@ -242,6 +242,7 @@ podSecurityContext:
## @param containerSecurityContext.enabled Enabled containers' Security Context
## @param containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container
## @param containerSecurityContext.runAsUser Set containers' Security Context runAsUser
## @param containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup
## @param containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot
## @param containerSecurityContext.privileged Set container's Security Context privileged
## @param containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem
@@ -253,6 +254,7 @@ containerSecurityContext:
enabled: true
seLinuxOptions: null
runAsUser: 1001
runAsGroup: 1001
runAsNonRoot: true
privileged: false
readOnlyRootFilesystem: false
@@ -690,6 +692,7 @@ metrics:
## @param metrics.containerSecurityContext.enabled Enabled containers' Security Context
## @param metrics.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container
## @param metrics.containerSecurityContext.runAsUser Set containers' Security Context runAsUser
## @param metrics.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup
## @param metrics.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot
## @param metrics.containerSecurityContext.privileged Set container's Security Context privileged
## @param metrics.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem
@@ -701,9 +704,10 @@ metrics:
enabled: true
seLinuxOptions: null
runAsUser: 1001
runAsGroup: 1001
runAsNonRoot: true
privileged: false
readOnlyRootFilesystem: false
readOnlyRootFilesystem: true
allowPrivilegeEscalation: false
capabilities:
drop: ["ALL"]