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feat: custom postgres images
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This commit is contained in:
Peter 2025-02-12 08:20:01 +01:00
parent 9d02a2d90b
commit 9a35d58d89
Signed by: prskr
GPG key ID: F56BED6903BC5E37
28 changed files with 2098 additions and 1872 deletions
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38
.github/workflows/postgres.yml vendored Normal file
View file

@ -0,0 +1,38 @@
name: Postgres image
on:
push:
branches:
- main
tags:
- "v*"
env:
MINOR_VERSIONS: '{"15": "10","17": "2"}'
jobs:
buildAndPush:
runs-on: ubuntu-latest
strategy:
matrix:
postgres_major:
- "15"
- "17"
steps:
- uses: actions/checkout@v4
- name: Login to container registry
uses: docker/login-action@v3
with:
registry: code.icb4dc0.de
username: prskr
password: ${{ secrets.RELEASE_TOKEN }}
- name: Build and push
uses: docker/build-push-action@v6
with:
platforms: linux/amd64,linux/arm64
push: true
tags: code.icb4dc0.de/prskr/supabase-operator/postgres:${{ matrix.postgres_major }}.${{ fromJSON(env.MINOR_VERSIONS)[matrix.postgres_major] }}.${{ github.run_number }}
build-args: |
POSTGRES_MAJOR=${{ matrix.postgres_major }}
POSTGRES_MINOR=${{ fromJSON(env.MINOR_VERSIONS)[matrix.postgres_major] }}

12
Tiltfile
View file

@ -7,6 +7,13 @@ k8s_yaml(kustomize('config/dev'))
compile_cmd = 'CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o out/supabase-operator ./cmd/'
update_settings(suppress_unused_image_warnings=["localhost:5005/cnpg-postgres:17.2"])
custom_build(
'localhost:5005/cnpg-postgres:17.2',
'docker build -t $EXPECTED_REF --push -f postgres/Dockerfile --build-arg POSTGRES_MAJOR=17 --build-arg=POSTGRES_MINOR=2 .',
['postgres/Dockerfile']
)
local_resource(
'manager-go-compile',
compile_cmd,
@ -22,6 +29,8 @@ local_resource(
resource_deps=[]
)
k8s_kind('Cluster', api_version='postgresql.cnpg.io/v1')
docker_build_with_restart(
'supabase-operator',
'.',
@ -39,10 +48,11 @@ k8s_resource('supabase-controller-manager')
k8s_resource(
workload='supabase-control-plane',
port_forwards=18000,
resource_deps=[]
)
k8s_resource(
objects=["cluster-example:Cluster:supabase-demo"],
workload='cluster-example',
new_name='Postgres cluster',
port_forwards=5432
)

2
api/v1alpha1/apigateway_types.go
View file

@ -80,7 +80,7 @@ type EnvoySpec struct {
// ControlPlane - configure the control plane where Envoy will retrieve its configuration from
ControlPlane *ControlPlaneSpec `json:"controlPlane"`
// WorkloadTemplate - customize the Envoy deployment
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
WorkloadSpec *WorkloadSpec `json:"workloadSpec,omitempty"`
// DisableIPv6 - disable IPv6 for the Envoy instance
// this will force Envoy to use IPv4 for upstream hosts (mostly for the OAuth2 token endpoint)
DisableIPv6 bool `json:"disableIPv6,omitempty"`

60
api/v1alpha1/common_types.go
View file

@ -91,16 +91,16 @@ type ContainerTemplate struct {
AdditionalEnv []corev1.EnvVar `json:"additionalEnv,omitempty"`
}
type WorkloadTemplate struct {
type WorkloadSpec struct {
Replicas *int32 `json:"replicas,omitempty"`
SecurityContext *corev1.PodSecurityContext `json:"securityContext,omitempty"`
AdditionalLabels map[string]string `json:"additionalLabels,omitempty"`
// Workload - customize the container template of the workload
Workload *ContainerTemplate `json:"workload,omitempty"`
// ContainerSpec - customize the container template of the workload
ContainerSpec *ContainerTemplate `json:"container,omitempty"`
AdditionalVolumes []corev1.Volume `json:"additionalVolumes,omitempty"`
}
func (t *WorkloadTemplate) ReplicaCount() *int32 {
func (t *WorkloadSpec) ReplicaCount() *int32 {
if t != nil && t.Replicas != nil {
return t.Replicas
}
@ -108,20 +108,20 @@ func (t *WorkloadTemplate) ReplicaCount() *int32 {
return nil
}
func (t *WorkloadTemplate) MergeEnv(basicEnv []corev1.EnvVar) []corev1.EnvVar {
if t == nil || t.Workload == nil || len(t.Workload.AdditionalEnv) == 0 {
func (t *WorkloadSpec) MergeEnv(basicEnv []corev1.EnvVar) []corev1.EnvVar {
if t == nil || t.ContainerSpec == nil || len(t.ContainerSpec.AdditionalEnv) == 0 {
return basicEnv
}
existingKeys := make(map[string]bool, len(basicEnv)+len(t.Workload.AdditionalEnv))
existingKeys := make(map[string]bool, len(basicEnv)+len(t.ContainerSpec.AdditionalEnv))
merged := append(make([]corev1.EnvVar, 0, len(basicEnv)+len(t.Workload.AdditionalEnv)), basicEnv...)
merged := append(make([]corev1.EnvVar, 0, len(basicEnv)+len(t.ContainerSpec.AdditionalEnv)), basicEnv...)
for _, v := range basicEnv {
existingKeys[v.Name] = true
}
for _, v := range t.Workload.AdditionalEnv {
for _, v := range t.ContainerSpec.AdditionalEnv {
if _, alreadyPresent := existingKeys[v.Name]; alreadyPresent {
continue
}
@ -132,7 +132,7 @@ func (t *WorkloadTemplate) MergeEnv(basicEnv []corev1.EnvVar) []corev1.EnvVar {
return merged
}
func (t *WorkloadTemplate) MergeLabels(initial map[string]string, toAppend ...map[string]string) map[string]string {
func (t *WorkloadSpec) MergeLabels(initial map[string]string, toAppend ...map[string]string) map[string]string {
result := make(map[string]string)
maps.Copy(result, initial)
@ -156,47 +156,47 @@ func (t *WorkloadTemplate) MergeLabels(initial map[string]string, toAppend ...ma
return result
}
func (t *WorkloadTemplate) Image(defaultImage string) string {
if t != nil && t.Workload != nil && t.Workload.Image != "" {
return t.Workload.Image
func (t *WorkloadSpec) Image(defaultImage string) string {
if t != nil && t.ContainerSpec != nil && t.ContainerSpec.Image != "" {
return t.ContainerSpec.Image
}
return defaultImage
}
func (t *WorkloadTemplate) ImagePullPolicy() corev1.PullPolicy {
if t != nil && t.Workload != nil && t.Workload.PullPolicy != "" {
return t.Workload.PullPolicy
func (t *WorkloadSpec) ImagePullPolicy() corev1.PullPolicy {
if t != nil && t.ContainerSpec != nil && t.ContainerSpec.PullPolicy != "" {
return t.ContainerSpec.PullPolicy
}
return corev1.PullIfNotPresent
}
func (t *WorkloadTemplate) PullSecrets() []corev1.LocalObjectReference {
if t != nil && t.Workload != nil && len(t.Workload.ImagePullSecrets) > 0 {
return t.Workload.ImagePullSecrets
func (t *WorkloadSpec) PullSecrets() []corev1.LocalObjectReference {
if t != nil && t.ContainerSpec != nil && len(t.ContainerSpec.ImagePullSecrets) > 0 {
return t.ContainerSpec.ImagePullSecrets
}
return nil
}
func (t *WorkloadTemplate) Resources() corev1.ResourceRequirements {
if t != nil && t.Workload != nil {
return t.Workload.Resources
func (t *WorkloadSpec) Resources() corev1.ResourceRequirements {
if t != nil && t.ContainerSpec != nil {
return t.ContainerSpec.Resources
}
return corev1.ResourceRequirements{}
}
func (t *WorkloadTemplate) AdditionalVolumeMounts(defaultMounts ...corev1.VolumeMount) []corev1.VolumeMount {
if t != nil && t.Workload != nil {
return append(defaultMounts, t.Workload.VolumeMounts...)
func (t *WorkloadSpec) AdditionalVolumeMounts(defaultMounts ...corev1.VolumeMount) []corev1.VolumeMount {
if t != nil && t.ContainerSpec != nil {
return append(defaultMounts, t.ContainerSpec.VolumeMounts...)
}
return defaultMounts
}
func (t *WorkloadTemplate) Volumes(defaultVolumes ...corev1.Volume) []corev1.Volume {
func (t *WorkloadSpec) Volumes(defaultVolumes ...corev1.Volume) []corev1.Volume {
if t == nil {
return defaultVolumes
}
@ -204,7 +204,7 @@ func (t *WorkloadTemplate) Volumes(defaultVolumes ...corev1.Volume) []corev1.Vol
return append(defaultVolumes, t.AdditionalVolumes...)
}
func (t *WorkloadTemplate) PodSecurityContext() *corev1.PodSecurityContext {
func (t *WorkloadSpec) PodSecurityContext() *corev1.PodSecurityContext {
if t != nil && t.SecurityContext != nil {
return t.SecurityContext
}
@ -214,9 +214,9 @@ func (t *WorkloadTemplate) PodSecurityContext() *corev1.PodSecurityContext {
}
}
func (t *WorkloadTemplate) ContainerSecurityContext(uid, gid int64) *corev1.SecurityContext {
if t != nil && t.Workload != nil && t.Workload.SecurityContext != nil {
return t.Workload.SecurityContext
func (t *WorkloadSpec) ContainerSecurityContext(uid, gid int64) *corev1.SecurityContext {
if t != nil && t.ContainerSpec != nil && t.ContainerSpec.SecurityContext != nil {
return t.ContainerSpec.SecurityContext
}
return &corev1.SecurityContext{

16
api/v1alpha1/core_types.go
View file

@ -167,8 +167,8 @@ type PostgrestSpec struct {
// MaxRows - maximum number of rows PostgREST will load at a time
// +kubebuilder:default=1000
MaxRows int `json:"maxRows,omitempty"`
// WorkloadTemplate - customize the PostgREST workload
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
// WorkloadSpec - customize the PostgREST workload
WorkloadSpec *WorkloadSpec `json:"workloadSpec,omitempty"`
}
type AuthProviderMeta struct {
@ -365,12 +365,12 @@ func (p *AuthProviders) Vars(apiExternalURL string) []corev1.EnvVar {
}
type AuthSpec struct {
AdditionalRedirectUrls []string `json:"additionalRedirectUrls,omitempty"`
DisableSignup *bool `json:"disableSignup,omitempty"`
AnonymousUsersEnabled *bool `json:"anonymousUsersEnabled,omitempty"`
Providers *AuthProviders `json:"providers,omitempty"`
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
EmailSignupDisabled *bool `json:"emailSignupDisabled,omitempty"`
AdditionalRedirectUrls []string `json:"additionalRedirectUrls,omitempty"`
DisableSignup *bool `json:"disableSignup,omitempty"`
AnonymousUsersEnabled *bool `json:"anonymousUsersEnabled,omitempty"`
Providers *AuthProviders `json:"providers,omitempty"`
WorkloadTemplate *WorkloadSpec `json:"workloadTemplate,omitempty"`
EmailSignupDisabled *bool `json:"emailSignupDisabled,omitempty"`
}
// CoreSpec defines the desired state of Core.

4
api/v1alpha1/dashboard_types.go
View file

@ -24,7 +24,7 @@ import (
type StudioSpec struct {
JWT *JwtSpec `json:"jwt,omitempty"`
// WorkloadTemplate - customize the studio deployment
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
WorkloadSpec *WorkloadSpec `json:"workloadSpec,omitempty"`
// GatewayServiceSelector - selector to find the service for the API gateway
// Required to configure the API URL in the studio deployment
// If you don't run multiple APIGateway instances in the same namespaces, the default will be fine
@ -37,7 +37,7 @@ type StudioSpec struct {
type PGMetaSpec struct {
// WorkloadTemplate - customize the pg-meta deployment
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
WorkloadSpec *WorkloadSpec `json:"workloadSpec,omitempty"`
}
type DbCredentialsReference struct {

4
api/v1alpha1/storage_types.go
View file

@ -191,7 +191,7 @@ type StorageApiSpec struct {
// UploadTemp - configure the emptyDir for storing intermediate files during uploads
UploadTemp *UploadTempSpec `json:"uploadTemp,omitempty"`
// WorkloadTemplate - customize the Storage API workload
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
WorkloadSpec *WorkloadSpec `json:"workloadSpec,omitempty"`
}
type ImageProxySpec struct {
@ -199,7 +199,7 @@ type ImageProxySpec struct {
Enable bool `json:"enable,omitempty"`
EnabledWebPDetection bool `json:"enableWebPDetection,omitempty"`
// WorkloadTemplate - customize the image proxy workload
WorkloadTemplate *WorkloadTemplate `json:"workloadTemplate,omitempty"`
WorkloadSpec *WorkloadSpec `json:"workloadSpec,omitempty"`
}
// StorageSpec defines the desired state of Storage.

50
api/v1alpha1/zz_generated.deepcopy.go
View file

@ -252,7 +252,7 @@ func (in *AuthSpec) DeepCopyInto(out *AuthSpec) {
}
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
if in.EmailSignupDisabled != nil {
@ -921,9 +921,9 @@ func (in *EnvoySpec) DeepCopyInto(out *EnvoySpec) {
*out = new(ControlPlaneSpec)
**out = **in
}
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
if in.WorkloadSpec != nil {
in, out := &in.WorkloadSpec, &out.WorkloadSpec
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
if in.Debugging != nil {
@ -998,9 +998,9 @@ func (in *GithubAuthProvider) DeepCopy() *GithubAuthProvider {
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *ImageProxySpec) DeepCopyInto(out *ImageProxySpec) {
*out = *in
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
if in.WorkloadSpec != nil {
in, out := &in.WorkloadSpec, &out.WorkloadSpec
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
}
@ -1089,9 +1089,9 @@ func (in *OAuthProvider) DeepCopy() *OAuthProvider {
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *PGMetaSpec) DeepCopyInto(out *PGMetaSpec) {
*out = *in
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
if in.WorkloadSpec != nil {
in, out := &in.WorkloadSpec, &out.WorkloadSpec
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
}
@ -1135,9 +1135,9 @@ func (in *PostgrestSpec) DeepCopyInto(out *PostgrestSpec) {
*out = make([]string, len(*in))
copy(*out, *in)
}
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
if in.WorkloadSpec != nil {
in, out := &in.WorkloadSpec, &out.WorkloadSpec
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
}
@ -1294,9 +1294,9 @@ func (in *StorageApiSpec) DeepCopyInto(out *StorageApiSpec) {
*out = new(UploadTempSpec)
(*in).DeepCopyInto(*out)
}
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
if in.WorkloadSpec != nil {
in, out := &in.WorkloadSpec, &out.WorkloadSpec
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
}
@ -1387,9 +1387,9 @@ func (in *StudioSpec) DeepCopyInto(out *StudioSpec) {
*out = new(JwtSpec)
**out = **in
}
if in.WorkloadTemplate != nil {
in, out := &in.WorkloadTemplate, &out.WorkloadTemplate
*out = new(WorkloadTemplate)
if in.WorkloadSpec != nil {
in, out := &in.WorkloadSpec, &out.WorkloadSpec
*out = new(WorkloadSpec)
(*in).DeepCopyInto(*out)
}
if in.GatewayServiceMatchLabels != nil {
@ -1447,7 +1447,7 @@ func (in *UploadTempSpec) DeepCopy() *UploadTempSpec {
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *WorkloadTemplate) DeepCopyInto(out *WorkloadTemplate) {
func (in *WorkloadSpec) DeepCopyInto(out *WorkloadSpec) {
*out = *in
if in.Replicas != nil {
in, out := &in.Replicas, &out.Replicas
@ -1466,8 +1466,8 @@ func (in *WorkloadTemplate) DeepCopyInto(out *WorkloadTemplate) {
(*out)[key] = val
}
}
if in.Workload != nil {
in, out := &in.Workload, &out.Workload
if in.ContainerSpec != nil {
in, out := &in.ContainerSpec, &out.ContainerSpec
*out = new(ContainerTemplate)
(*in).DeepCopyInto(*out)
}
@ -1480,12 +1480,12 @@ func (in *WorkloadTemplate) DeepCopyInto(out *WorkloadTemplate) {
}
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new WorkloadTemplate.
func (in *WorkloadTemplate) DeepCopy() *WorkloadTemplate {
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new WorkloadSpec.
func (in *WorkloadSpec) DeepCopy() *WorkloadSpec {
if in == nil {
return nil
}
out := new(WorkloadTemplate)
out := new(WorkloadSpec)
in.DeepCopyInto(out)
return out
}

19
assets/migrations/migrations/10000000000000_demote-postgres.sql
View file

@ -1,19 +0,0 @@
-- migrate:up
-- demote postgres user
GRANT ALL ON DATABASE postgres TO postgres;
GRANT ALL ON SCHEMA auth TO postgres;
GRANT ALL ON SCHEMA extensions TO postgres;
GRANT ALL ON SCHEMA storage TO postgres;
GRANT ALL ON ALL TABLES IN SCHEMA auth TO postgres;
GRANT ALL ON ALL TABLES IN SCHEMA storage TO postgres;
GRANT ALL ON ALL TABLES IN SCHEMA extensions TO postgres;
GRANT ALL ON ALL SEQUENCES IN SCHEMA auth TO postgres;
GRANT ALL ON ALL SEQUENCES IN SCHEMA storage TO postgres;
GRANT ALL ON ALL SEQUENCES IN SCHEMA extensions TO postgres;
GRANT ALL ON ALL ROUTINES IN SCHEMA auth TO postgres;
GRANT ALL ON ALL ROUTINES IN SCHEMA storage TO postgres;
GRANT ALL ON ALL ROUTINES IN SCHEMA extensions TO postgres;
ALTER ROLE postgres NOSUPERUSER CREATEDB CREATEROLE LOGIN REPLICATION BYPASSRLS;
-- migrate:down

486
config/crd/bases/supabase.k8s.icb4dc0.de_apigateways.yaml
View file

@ -295,7 +295,7 @@ spec:
if not set, the name of the APIGateway resource will be used
The primary use case is to make the assignment of multiple supabase instances in a single namespace explicit.
type: string
workloadTemplate:
workloadSpec:
description: WorkloadTemplate - customize the Envoy deployment
properties:
additionalLabels:
@ -2102,248 +2102,9 @@ spec:
- name
type: object
type: array
replicas:
format: int32
type: integer
securityContext:
description: |-
PodSecurityContext holds pod-level security attributes and common container settings.
Some fields are also present in container.securityContext. Field values of
container.securityContext take precedence over field values of PodSecurityContext.
properties:
appArmorProfile:
description: |-
appArmorProfile is the AppArmor options to use by the containers in this pod.
Note that this field cannot be set when spec.os.name is windows.
properties:
localhostProfile:
description: |-
localhostProfile indicates a profile loaded on the node that should be used.
The profile must be preconfigured on the node to work.
Must match the loaded name of the profile.
Must be set if and only if type is "Localhost".
type: string
type:
description: |-
type indicates which kind of AppArmor profile will be applied.
Valid options are:
Localhost - a profile pre-loaded on the node.
RuntimeDefault - the container runtime's default profile.
Unconfined - no AppArmor enforcement.
type: string
required:
- type
type: object
fsGroup:
description: |-
A special supplemental group that applies to all containers in a pod.
Some volume types allow the Kubelet to change the ownership of that volume
to be owned by the pod:
1. The owning GID will be the FSGroup
2. The setgid bit is set (new files created in the volume will be owned by FSGroup)
3. The permission bits are OR'd with rw-rw----
If unset, the Kubelet will not modify the ownership and permissions of any volume.
Note that this field cannot be set when spec.os.name is windows.
format: int64
type: integer
fsGroupChangePolicy:
description: |-
fsGroupChangePolicy defines behavior of changing ownership and permission of the volume
before being exposed inside Pod. This field will only apply to
volume types which support fsGroup based ownership(and permissions).
It will have no effect on ephemeral volume types such as: secret, configmaps
and emptydir.
Valid values are "OnRootMismatch" and "Always". If not specified, "Always" is used.
Note that this field cannot be set when spec.os.name is windows.
type: string
runAsGroup:
description: |-
The GID to run the entrypoint of the container process.
Uses runtime default if unset.
May also be set in SecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence
for that container.
Note that this field cannot be set when spec.os.name is windows.
format: int64
type: integer
runAsNonRoot:
description: |-
Indicates that the container must run as a non-root user.
If true, the Kubelet will validate the image at runtime to ensure that it
does not run as UID 0 (root) and fail to start the container if it does.
If unset or false, no such validation will be performed.
May also be set in SecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence.
type: boolean
runAsUser:
description: |-
The UID to run the entrypoint of the container process.
Defaults to user specified in image metadata if unspecified.
May also be set in SecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence
for that container.
Note that this field cannot be set when spec.os.name is windows.
format: int64
type: integer
seLinuxChangePolicy:
description: |-
seLinuxChangePolicy defines how the container's SELinux label is applied to all volumes used by the Pod.
It has no effect on nodes that do not support SELinux or to volumes does not support SELinux.
Valid values are "MountOption" and "Recursive".
"Recursive" means relabeling of all files on all Pod volumes by the container runtime.
This may be slow for large volumes, but allows mixing privileged and unprivileged Pods sharing the same volume on the same node.
"MountOption" mounts all eligible Pod volumes with `-o context` mount option.
This requires all Pods that share the same volume to use the same SELinux label.
It is not possible to share the same volume among privileged and unprivileged Pods.
Eligible volumes are in-tree FibreChannel and iSCSI volumes, and all CSI volumes
whose CSI driver announces SELinux support by setting spec.seLinuxMount: true in their
CSIDriver instance. Other volumes are always re-labelled recursively.
"MountOption" value is allowed only when SELinuxMount feature gate is enabled.
If not specified and SELinuxMount feature gate is enabled, "MountOption" is used.
If not specified and SELinuxMount feature gate is disabled, "MountOption" is used for ReadWriteOncePod volumes
and "Recursive" for all other volumes.
This field affects only Pods that have SELinux label set, either in PodSecurityContext or in SecurityContext of all containers.
All Pods that use the same volume should use the same seLinuxChangePolicy, otherwise some pods can get stuck in ContainerCreating state.
Note that this field cannot be set when spec.os.name is windows.
type: string
seLinuxOptions:
description: |-
The SELinux context to be applied to all containers.
If unspecified, the container runtime will allocate a random SELinux context for each
container. May also be set in SecurityContext. If set in
both SecurityContext and PodSecurityContext, the value specified in SecurityContext
takes precedence for that container.
Note that this field cannot be set when spec.os.name is windows.
properties:
level:
description: Level is SELinux level label that applies
to the container.
type: string
role:
description: Role is a SELinux role label that applies
to the container.
type: string
type:
description: Type is a SELinux type label that applies
to the container.
type: string
user:
description: User is a SELinux user label that applies
to the container.
type: string
type: object
seccompProfile:
description: |-
The seccomp options to use by the containers in this pod.
Note that this field cannot be set when spec.os.name is windows.
properties:
localhostProfile:
description: |-
localhostProfile indicates a profile defined in a file on the node should be used.
The profile must be preconfigured on the node to work.
Must be a descending path, relative to the kubelet's configured seccomp profile location.
Must be set if type is "Localhost". Must NOT be set for any other type.
type: string
type:
description: |-
type indicates which kind of seccomp profile will be applied.
Valid options are:
Localhost - a profile defined in a file on the node should be used.
RuntimeDefault - the container runtime default profile should be used.
Unconfined - no profile should be applied.
type: string
required:
- type
type: object
supplementalGroups:
description: |-
A list of groups applied to the first process run in each container, in
addition to the container's primary GID and fsGroup (if specified). If
the SupplementalGroupsPolicy feature is enabled, the
supplementalGroupsPolicy field determines whether these are in addition
to or instead of any group memberships defined in the container image.
If unspecified, no additional groups are added, though group memberships
defined in the container image may still be used, depending on the
supplementalGroupsPolicy field.
Note that this field cannot be set when spec.os.name is windows.
items:
format: int64
type: integer
type: array
x-kubernetes-list-type: atomic
supplementalGroupsPolicy:
description: |-
Defines how supplemental groups of the first container processes are calculated.
Valid values are "Merge" and "Strict". If not specified, "Merge" is used.
(Alpha) Using the field requires the SupplementalGroupsPolicy feature gate to be enabled
and the container runtime must implement support for this feature.
Note that this field cannot be set when spec.os.name is windows.
type: string
sysctls:
description: |-
Sysctls hold a list of namespaced sysctls used for the pod. Pods with unsupported
sysctls (by the container runtime) might fail to launch.
Note that this field cannot be set when spec.os.name is windows.
items:
description: Sysctl defines a kernel parameter to be
set
properties:
name:
description: Name of a property to set
type: string
value:
description: Value of a property to set
type: string
required:
- name
- value
type: object
type: array
x-kubernetes-list-type: atomic
windowsOptions:
description: |-
The Windows specific settings applied to all containers.
If unspecified, the options within a container's SecurityContext will be used.
If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence.
Note that this field cannot be set when spec.os.name is linux.
properties:
gmsaCredentialSpec:
description: |-
GMSACredentialSpec is where the GMSA admission webhook
(https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the
GMSA credential spec named by the GMSACredentialSpecName field.
type: string
gmsaCredentialSpecName:
description: GMSACredentialSpecName is the name of
the GMSA credential spec to use.
type: string
hostProcess:
description: |-
HostProcess determines if a container should be run as a 'Host Process' container.
All of a Pod's containers must have the same effective HostProcess value
(it is not allowed to have a mix of HostProcess containers and non-HostProcess containers).
In addition, if HostProcess is true then HostNetwork must also be set to true.
type: boolean
runAsUserName:
description: |-
The UserName in Windows to run the entrypoint of the container process.
Defaults to the user specified in image metadata if unspecified.
May also be set in PodSecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence.
type: string
type: object
type: object
workload:
description: Workload - customize the container template of
the workload
container:
description: ContainerSpec - customize the container template
of the workload
properties:
additionalEnv:
items:
@ -2808,6 +2569,245 @@ spec:
type: object
type: array
type: object
replicas:
format: int32
type: integer
securityContext:
description: |-
PodSecurityContext holds pod-level security attributes and common container settings.
Some fields are also present in container.securityContext. Field values of
container.securityContext take precedence over field values of PodSecurityContext.
properties:
appArmorProfile:
description: |-
appArmorProfile is the AppArmor options to use by the containers in this pod.
Note that this field cannot be set when spec.os.name is windows.
properties:
localhostProfile:
description: |-
localhostProfile indicates a profile loaded on the node that should be used.
The profile must be preconfigured on the node to work.
Must match the loaded name of the profile.
Must be set if and only if type is "Localhost".
type: string
type:
description: |-
type indicates which kind of AppArmor profile will be applied.
Valid options are:
Localhost - a profile pre-loaded on the node.
RuntimeDefault - the container runtime's default profile.
Unconfined - no AppArmor enforcement.
type: string
required:
- type
type: object
fsGroup:
description: |-
A special supplemental group that applies to all containers in a pod.
Some volume types allow the Kubelet to change the ownership of that volume
to be owned by the pod:
1. The owning GID will be the FSGroup
2. The setgid bit is set (new files created in the volume will be owned by FSGroup)
3. The permission bits are OR'd with rw-rw----
If unset, the Kubelet will not modify the ownership and permissions of any volume.
Note that this field cannot be set when spec.os.name is windows.
format: int64
type: integer
fsGroupChangePolicy:
description: |-
fsGroupChangePolicy defines behavior of changing ownership and permission of the volume
before being exposed inside Pod. This field will only apply to
volume types which support fsGroup based ownership(and permissions).
It will have no effect on ephemeral volume types such as: secret, configmaps
and emptydir.
Valid values are "OnRootMismatch" and "Always". If not specified, "Always" is used.
Note that this field cannot be set when spec.os.name is windows.
type: string
runAsGroup:
description: |-
The GID to run the entrypoint of the container process.
Uses runtime default if unset.
May also be set in SecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence
for that container.
Note that this field cannot be set when spec.os.name is windows.
format: int64
type: integer
runAsNonRoot:
description: |-
Indicates that the container must run as a non-root user.
If true, the Kubelet will validate the image at runtime to ensure that it
does not run as UID 0 (root) and fail to start the container if it does.
If unset or false, no such validation will be performed.
May also be set in SecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence.
type: boolean
runAsUser:
description: |-
The UID to run the entrypoint of the container process.
Defaults to user specified in image metadata if unspecified.
May also be set in SecurityContext. If set in both SecurityContext and
PodSecurityContext, the value specified in SecurityContext takes precedence
for that container.
Note that this field cannot be set when spec.os.name is windows.
format: int64
type: integer
seLinuxChangePolicy:
description: |-
seLinuxChangePolicy defines how the container's SELinux label is applied to all volumes used by the Pod.
It has no effect on nodes that do not support SELinux or to volumes does not support SELinux.
Valid values are "MountOption" and "Recursive".
"Recursive" means relabeling of all files on all Pod volumes by the container runtime.
This may be slow for large volumes, but allows mixing privileged and unprivileged Pods sharing the same volume on the same node.
"MountOption" mounts all eligible Pod volumes with `-o context` mount option.
This requires all Pods that share the same volume to use the same SELinux label.
It