Closed nassereddinebelghith closed 1 year ago
Did you also upgrade your K8s cluster? v1beta1 Ingress resources no longer exist.
Do you have Gatekeeper to configured to watch this resource? kubectl get -oyaml -n gatekeeper-system config config
would show you what you're configured to sync. If so, then removing that sync should fix the problem, though not having that sync may impact enforcement of any policies that require that sync (hopefully they'd also work with the v1 flavor of that resource).
@maxsmythe thank you for response, I deleted the block since the v1beta ingress resource does no longer exixt in my cluster running your command I got :
To learn more, consult https://cloud.google.com/blog/products/containers-kubernetes/kubectl-auth-changes-in-gke
apiVersion: config.gatekeeper.sh/v1alpha1
kind: Config
metadata:
annotations:
kubectl.kubernetes.io/last-applied-configuration: |
{"apiVersion":"config.gatekeeper.sh/v1alpha1","kind":"Config","metadata":{"annotations":{},"labels":{"env":"dev"},"name":"config","namespace":"gatekeeper-system"},"spec":{"sync":{"syncOnly":[{"group":"networking.k8s.io","kind":"Ingress","version":"v1"},{"group":"kafka.phenix.carrefour.com","kind":"KafkaTopic","version":"v1alpha1"}]}}}
creationTimestamp: "2022-05-25T16:07:45Z"
generation: 16
labels:
env: dev
name: config
namespace: gatekeeper-system
resourceVersion: "361786059"
uid: ea57d102-6e44-428d-81e3-e32f87ac4027
spec:
sync:
syncOnly:
- group: networking.k8s.io
kind: Ingress
version: v1
- group: kafka.phenix.carrefour.com
kind: KafkaTopic
version: v1alpha1```
What is your concern with that output? The link about kubectl auth changes?
Also, did that fix the issue?
My concern after deleting the ingress v1beta1 , the gatekeeper-controller-manager is OK however the gatekeeper-audit is facing some problems (Readiness probe failed: Get "http://172.xx.yy.zz:9090/readyz": dial tcp 172.xx.yy.zz:9090: connect: connection refused
)by inspecting logs of its pods i see this error:
{"level":"info","ts":1677010244.0703058,"msg":"Starting EventSource","controller":"cert-rotator","source":"&{{%!s(*v1.Secret=&{{ } { 0 {{0 0 <nil>}} <nil> <nil> map[] map[] [] [] []} <nil> map[] map[] }) %!s(*cache.informerCache=&{0xc00033a360}) %!s(chan error=<nil>) %!s(func()=<nil>)}}"}
from stackdriver logs i see this error:
{"error":"could not mount certs", "errorVerbose":"could not mount certs
github.com/open-policy-agent/cert-controller/pkg/rotator.(*CertRotator).Start
/go/src/github.com/open-policy-agent/gatekeeper/vendor/github.com/open-policy-agent/cert-controller/pkg/rotator/rotator.go:205
sigs.k8s.io/controller-runtime/pkg/manager.(*runnableGroup).reconcile.func1
/go/src/github.com/open-policy-agent/gatekeeper/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go:219
runtime.goexit
/usr/local/go/src/runtime/asm_amd64.s:1594", "level":"error", "logger":"setup", "msg":"problem running manager", "stacktrace":"main.main
/go/src/github.com/open-policy-agent/gatekeeper/main.go:259
runtime.main
/usr/local/go/src/runtime/proc.go:250", "ts":1.6769980857925682E9}```
I didn't change the certs (i was running v3.8.1 before upgrading to v3.11.0)
{"level":"info","ts":1677010244.0703058,"msg":"Starting EventSource","controller":"cert-rotator","source":"&{{%!s(*v1.Secret=&{{ } { 0 {{0 0 <nil>}} <nil> <nil> map[] map[] [] [] []} <nil> map[] map[] }) %!s(*cache.informerCache=&{0xc00033a360}) %!s(chan error=<nil>) %!s(func()=<nil>)}}"}
This is not an error, though it is a pretty funky looking log line.
WRT the "could not mount certs" error... what does your audit pod look like? Is there a volume mount for the cert secret?
yes there is a volume mount for the cert secret , If it can help this is my yaml file:
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: assignmetadata.mutations.gatekeeper.sh
spec:
group: mutations.gatekeeper.sh
names:
kind: AssignMetadata
listKind: AssignMetadataList
plural: assignmetadata
singular: assignmetadata
preserveUnknownFields: false
scope: Cluster
versions:
- name: v1
schema:
openAPIV3Schema:
description: AssignMetadata is the Schema for the assignmetadata API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
properties:
name:
maxLength: 63
type: string
type: object
spec:
description: AssignMetadataSpec defines the desired state of AssignMetadata.
properties:
location:
type: string
match:
description: Match selects objects to apply mutations to.
properties:
excludedNamespaces:
description: 'ExcludedNamespaces is a list of namespace names.
If defined, a constraint only applies to resources not in a
listed namespace. ExcludedNamespaces also supports a prefix
or suffix based glob. For example, `excludedNamespaces: [kube-*]`
matches both `kube-system` and `kube-public`, and `excludedNamespaces:
[*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
kinds:
items:
description: Kinds accepts a list of objects with apiGroups
and kinds fields that list the groups/kinds of objects to
which the mutation will apply. If multiple groups/kinds objects
are specified, only one match is needed for the resource to
be in scope.
properties:
apiGroups:
description: APIGroups is the API groups the resources belong
to. '*' is all groups. If '*' is present, the length of
the slice must be one. Required.
items:
type: string
type: array
kinds:
items:
type: string
type: array
type: object
type: array
labelSelector:
description: 'LabelSelector is the combination of two optional
fields: `matchLabels` and `matchExpressions`. These two fields
provide different methods of selecting or excluding k8s objects
based on the label keys and values included in object metadata. All
selection expressions from both sections are ANDed to determine
if an object meets the cumulative requirements of the selector.'
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
name:
description: 'Name is the name of an object. If defined, it will
match against objects with the specified name. Name also supports
a prefix or suffix glob. For example, `name: pod-*` would match
both `pod-a` and `pod-b`, and `name: *-pod` would match both
`a-pod` and `b-pod`.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
namespaceSelector:
description: NamespaceSelector is a label selector against an
object's containing namespace or the object itself, if the object
is a namespace.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
namespaces:
description: 'Namespaces is a list of namespace names. If defined,
a constraint only applies to resources in a listed namespace. Namespaces
also supports a prefix or suffix based glob. For example, `namespaces:
[kube-*]` matches both `kube-system` and `kube-public`, and
`namespaces: [*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
scope:
description: Scope determines if cluster-scoped and/or namespaced-scoped
resources are matched. Accepts `*`, `Cluster`, or `Namespaced`.
(defaults to `*`)
type: string
source:
description: Source determines whether generated or original resources
are matched. Accepts `Generated`|`Original`|`All` (defaults
to `All`). A value of `Generated` will only match generated
resources, while `Original` will only match regular resources.
enum:
- All
- Generated
- Original
type: string
type: object
parameters:
properties:
assign:
description: Assign.value holds the value to be assigned
properties:
externalData:
description: ExternalData describes the external data provider
to be used for mutation.
properties:
dataSource:
default: ValueAtLocation
description: DataSource specifies where to extract the
data that will be sent to the external data provider
as parameters.
enum:
- ValueAtLocation
- Username
type: string
default:
description: Default specifies the default value to use
when the external data provider returns an error and
the failure policy is set to "UseDefault".
type: string
failurePolicy:
default: Fail
description: FailurePolicy specifies the policy to apply
when the external data provider returns an error.
enum:
- UseDefault
- Ignore
- Fail
type: string
provider:
description: Provider is the name of the external data
provider.
type: string
type: object
fromMetadata:
description: FromMetadata assigns a value from the specified
metadata field.
properties:
field:
description: Field specifies which metadata field provides
the assigned value. Valid fields are `namespace` and
`name`.
type: string
type: object
value:
description: Value is a constant value that will be assigned
to `location`
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
type: object
status:
description: AssignMetadataStatus defines the observed state of AssignMetadata.
properties:
byPod:
description: 'INSERT ADDITIONAL STATUS FIELD - define observed state
of cluster Important: Run "make" to regenerate code after modifying
this file'
items:
description: MutatorPodStatusStatus defines the observed state of
MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught
while adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error
for use by controller code. If not present, the error
should be treated as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift,
such as when a mutator has been recreated after its CRD was
deleted out from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: array
type: object
type: object
served: true
storage: true
subresources:
status: {}
- name: v1alpha1
schema:
openAPIV3Schema:
description: AssignMetadata is the Schema for the assignmetadata API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: AssignMetadataSpec defines the desired state of AssignMetadata.
properties:
location:
type: string
match:
description: Match selects objects to apply mutations to.
properties:
excludedNamespaces:
description: 'ExcludedNamespaces is a list of namespace names.
If defined, a constraint only applies to resources not in a
listed namespace. ExcludedNamespaces also supports a prefix
or suffix based glob. For example, `excludedNamespaces: [kube-*]`
matches both `kube-system` and `kube-public`, and `excludedNamespaces:
[*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
kinds:
items:
description: Kinds accepts a list of objects with apiGroups
and kinds fields that list the groups/kinds of objects to
which the mutation will apply. If multiple groups/kinds objects
are specified, only one match is needed for the resource to
be in scope.
properties:
apiGroups:
description: APIGroups is the API groups the resources belong
to. '*' is all groups. If '*' is present, the length of
the slice must be one. Required.
items:
type: string
type: array
kinds:
items:
type: string
type: array
type: object
type: array
labelSelector:
description: 'LabelSelector is the combination of two optional
fields: `matchLabels` and `matchExpressions`. These two fields
provide different methods of selecting or excluding k8s objects
based on the label keys and values included in object metadata. All
selection expressions from both sections are ANDed to determine
if an object meets the cumulative requirements of the selector.'
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
name:
description: 'Name is the name of an object. If defined, it will
match against objects with the specified name. Name also supports
a prefix or suffix glob. For example, `name: pod-*` would match
both `pod-a` and `pod-b`, and `name: *-pod` would match both
`a-pod` and `b-pod`.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
namespaceSelector:
description: NamespaceSelector is a label selector against an
object's containing namespace or the object itself, if the object
is a namespace.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
namespaces:
description: 'Namespaces is a list of namespace names. If defined,
a constraint only applies to resources in a listed namespace. Namespaces
also supports a prefix or suffix based glob. For example, `namespaces:
[kube-*]` matches both `kube-system` and `kube-public`, and
`namespaces: [*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
scope:
description: Scope determines if cluster-scoped and/or namespaced-scoped
resources are matched. Accepts `*`, `Cluster`, or `Namespaced`.
(defaults to `*`)
type: string
source:
description: Source determines whether generated or original resources
are matched. Accepts `Generated`|`Original`|`All` (defaults
to `All`). A value of `Generated` will only match generated
resources, while `Original` will only match regular resources.
enum:
- All
- Generated
- Original
type: string
type: object
parameters:
properties:
assign:
description: Assign.value holds the value to be assigned
properties:
externalData:
description: ExternalData describes the external data provider
to be used for mutation.
properties:
dataSource:
default: ValueAtLocation
description: DataSource specifies where to extract the
data that will be sent to the external data provider
as parameters.
enum:
- ValueAtLocation
- Username
type: string
default:
description: Default specifies the default value to use
when the external data provider returns an error and
the failure policy is set to "UseDefault".
type: string
failurePolicy:
default: Fail
description: FailurePolicy specifies the policy to apply
when the external data provider returns an error.
enum:
- UseDefault
- Ignore
- Fail
type: string
provider:
description: Provider is the name of the external data
provider.
type: string
type: object
fromMetadata:
description: FromMetadata assigns a value from the specified
metadata field.
properties:
field:
description: Field specifies which metadata field provides
the assigned value. Valid fields are `namespace` and
`name`.
type: string
type: object
value:
description: Value is a constant value that will be assigned
to `location`
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
type: object
status:
description: AssignMetadataStatus defines the observed state of AssignMetadata.
properties:
byPod:
description: 'INSERT ADDITIONAL STATUS FIELD - define observed state
of cluster Important: Run "make" to regenerate code after modifying
this file'
items:
description: MutatorPodStatusStatus defines the observed state of
MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught
while adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error
for use by controller code. If not present, the error
should be treated as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift,
such as when a mutator has been recreated after its CRD was
deleted out from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: array
type: object
type: object
served: true
storage: false
subresources:
status: {}
- name: v1beta1
schema:
openAPIV3Schema:
description: AssignMetadata is the Schema for the assignmetadata API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: AssignMetadataSpec defines the desired state of AssignMetadata.
properties:
location:
type: string
match:
description: Match selects objects to apply mutations to.
properties:
excludedNamespaces:
description: 'ExcludedNamespaces is a list of namespace names.
If defined, a constraint only applies to resources not in a
listed namespace. ExcludedNamespaces also supports a prefix
or suffix based glob. For example, `excludedNamespaces: [kube-*]`
matches both `kube-system` and `kube-public`, and `excludedNamespaces:
[*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
kinds:
items:
description: Kinds accepts a list of objects with apiGroups
and kinds fields that list the groups/kinds of objects to
which the mutation will apply. If multiple groups/kinds objects
are specified, only one match is needed for the resource to
be in scope.
properties:
apiGroups:
description: APIGroups is the API groups the resources belong
to. '*' is all groups. If '*' is present, the length of
the slice must be one. Required.
items:
type: string
type: array
kinds:
items:
type: string
type: array
type: object
type: array
labelSelector:
description: 'LabelSelector is the combination of two optional
fields: `matchLabels` and `matchExpressions`. These two fields
provide different methods of selecting or excluding k8s objects
based on the label keys and values included in object metadata. All
selection expressions from both sections are ANDed to determine
if an object meets the cumulative requirements of the selector.'
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
name:
description: 'Name is the name of an object. If defined, it will
match against objects with the specified name. Name also supports
a prefix or suffix glob. For example, `name: pod-*` would match
both `pod-a` and `pod-b`, and `name: *-pod` would match both
`a-pod` and `b-pod`.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
namespaceSelector:
description: NamespaceSelector is a label selector against an
object's containing namespace or the object itself, if the object
is a namespace.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
namespaces:
description: 'Namespaces is a list of namespace names. If defined,
a constraint only applies to resources in a listed namespace. Namespaces
also supports a prefix or suffix based glob. For example, `namespaces:
[kube-*]` matches both `kube-system` and `kube-public`, and
`namespaces: [*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
scope:
description: Scope determines if cluster-scoped and/or namespaced-scoped
resources are matched. Accepts `*`, `Cluster`, or `Namespaced`.
(defaults to `*`)
type: string
source:
description: Source determines whether generated or original resources
are matched. Accepts `Generated`|`Original`|`All` (defaults
to `All`). A value of `Generated` will only match generated
resources, while `Original` will only match regular resources.
enum:
- All
- Generated
- Original
type: string
type: object
parameters:
properties:
assign:
description: Assign.value holds the value to be assigned
properties:
externalData:
description: ExternalData describes the external data provider
to be used for mutation.
properties:
dataSource:
default: ValueAtLocation
description: DataSource specifies where to extract the
data that will be sent to the external data provider
as parameters.
enum:
- ValueAtLocation
- Username
type: string
default:
description: Default specifies the default value to use
when the external data provider returns an error and
the failure policy is set to "UseDefault".
type: string
failurePolicy:
default: Fail
description: FailurePolicy specifies the policy to apply
when the external data provider returns an error.
enum:
- UseDefault
- Ignore
- Fail
type: string
provider:
description: Provider is the name of the external data
provider.
type: string
type: object
fromMetadata:
description: FromMetadata assigns a value from the specified
metadata field.
properties:
field:
description: Field specifies which metadata field provides
the assigned value. Valid fields are `namespace` and
`name`.
type: string
type: object
value:
description: Value is a constant value that will be assigned
to `location`
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
type: object
status:
description: AssignMetadataStatus defines the observed state of AssignMetadata.
properties:
byPod:
description: 'INSERT ADDITIONAL STATUS FIELD - define observed state
of cluster Important: Run "make" to regenerate code after modifying
this file'
items:
description: MutatorPodStatusStatus defines the observed state of
MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught
while adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error
for use by controller code. If not present, the error
should be treated as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift,
such as when a mutator has been recreated after its CRD was
deleted out from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: array
type: object
type: object
served: true
storage: false
subresources:
status: {}
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: configs.config.gatekeeper.sh
spec:
group: config.gatekeeper.sh
names:
kind: Config
listKind: ConfigList
plural: configs
singular: config
preserveUnknownFields: false
scope: Namespaced
versions:
- name: v1alpha1
schema:
openAPIV3Schema:
description: Config is the Schema for the configs API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: ConfigSpec defines the desired state of Config.
properties:
match:
description: Configuration for namespace exclusion
items:
properties:
excludedNamespaces:
items:
description: 'A string that supports globbing at its front
or end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
processes:
items:
type: string
type: array
type: object
type: array
readiness:
description: Configuration for readiness tracker
properties:
statsEnabled:
type: boolean
type: object
sync:
description: Configuration for syncing k8s objects
properties:
syncOnly:
description: If non-empty, only entries on this list will be replicated
into OPA
items:
properties:
group:
type: string
kind:
type: string
version:
type: string
type: object
type: array
type: object
validation:
description: Configuration for validation
properties:
traces:
description: List of requests to trace. Both "user" and "kinds"
must be specified
items:
properties:
dump:
description: Also dump the state of OPA with the trace.
Set to `All` to dump everything.
type: string
kind:
description: Only trace requests of the following GroupVersionKind
properties:
group:
type: string
kind:
type: string
version:
type: string
type: object
user:
description: Only trace requests from the specified user
type: string
type: object
type: array
type: object
type: object
status:
description: ConfigStatus defines the observed state of Config.
type: object
type: object
served: true
storage: true
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: constraintpodstatuses.status.gatekeeper.sh
spec:
group: status.gatekeeper.sh
names:
kind: ConstraintPodStatus
listKind: ConstraintPodStatusList
plural: constraintpodstatuses
singular: constraintpodstatus
preserveUnknownFields: false
scope: Namespaced
versions:
- name: v1beta1
schema:
openAPIV3Schema:
description: ConstraintPodStatus is the Schema for the constraintpodstatuses
API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
status:
description: ConstraintPodStatusStatus defines the observed state of ConstraintPodStatus.
properties:
constraintUID:
description: Storing the constraint UID allows us to detect drift,
such as when a constraint has been recreated after its CRD was deleted
out from under it, interrupting the watch
type: string
enforced:
type: boolean
errors:
items:
description: Error represents a single error caught while adding
a constraint to OPA.
properties:
code:
type: string
location:
type: string
message:
type: string
required:
- code
- message
type: object
type: array
id:
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: object
served: true
storage: true
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: constrainttemplatepodstatuses.status.gatekeeper.sh
spec:
group: status.gatekeeper.sh
names:
kind: ConstraintTemplatePodStatus
listKind: ConstraintTemplatePodStatusList
plural: constrainttemplatepodstatuses
singular: constrainttemplatepodstatus
preserveUnknownFields: false
scope: Namespaced
versions:
- name: v1beta1
schema:
openAPIV3Schema:
description: ConstraintTemplatePodStatus is the Schema for the constrainttemplatepodstatuses
API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
status:
description: ConstraintTemplatePodStatusStatus defines the observed state
of ConstraintTemplatePodStatus.
properties:
errors:
items:
description: CreateCRDError represents a single error caught during
parsing, compiling, etc.
properties:
code:
type: string
location:
type: string
message:
type: string
required:
- code
- message
type: object
type: array
id:
description: 'Important: Run "make" to regenerate code after modifying
this file'
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
templateUID:
description: UID is a type that holds unique ID values, including
UUIDs. Because we don't ONLY use UUIDs, this is an alias to string. Being
a type captures intent and helps make sure that UIDs and names do
not get conflated.
type: string
type: object
type: object
served: true
storage: true
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: constrainttemplates.templates.gatekeeper.sh
spec:
group: templates.gatekeeper.sh
names:
kind: ConstraintTemplate
listKind: ConstraintTemplateList
plural: constrainttemplates
singular: constrainttemplate
preserveUnknownFields: false
scope: Cluster
versions:
- name: v1
schema:
openAPIV3Schema:
description: ConstraintTemplate is the Schema for the constrainttemplates
API
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: ConstraintTemplateSpec defines the desired state of ConstraintTemplate.
properties:
crd:
properties:
spec:
properties:
names:
properties:
kind:
type: string
shortNames:
items:
type: string
type: array
type: object
validation:
default:
legacySchema: false
properties:
legacySchema:
default: false
type: boolean
openAPIV3Schema:
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
type: object
targets:
items:
properties:
libs:
items:
type: string
type: array
rego:
type: string
target:
type: string
type: object
type: array
type: object
status:
description: ConstraintTemplateStatus defines the observed state of ConstraintTemplate.
properties:
byPod:
items:
description: ByPodStatus defines the observed state of ConstraintTemplate
as seen by an individual controller
properties:
errors:
items:
description: CreateCRDError represents a single error caught
during parsing, compiling, etc.
properties:
code:
type: string
location:
type: string
message:
type: string
required:
- code
- message
type: object
type: array
id:
description: a unique identifier for the pod that wrote the
status
type: string
observedGeneration:
format: int64
type: integer
type: object
x-kubernetes-preserve-unknown-fields: true
type: array
created:
type: boolean
type: object
type: object
served: true
storage: true
subresources:
status: {}
- name: v1alpha1
schema:
openAPIV3Schema:
description: ConstraintTemplate is the Schema for the constrainttemplates
API
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: ConstraintTemplateSpec defines the desired state of ConstraintTemplate.
properties:
crd:
properties:
spec:
properties:
names:
properties:
kind:
type: string
shortNames:
items:
type: string
type: array
type: object
validation:
default:
legacySchema: true
properties:
legacySchema:
default: true
type: boolean
openAPIV3Schema:
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
type: object
targets:
items:
properties:
libs:
items:
type: string
type: array
rego:
type: string
target:
type: string
type: object
type: array
type: object
status:
description: ConstraintTemplateStatus defines the observed state of ConstraintTemplate.
properties:
byPod:
items:
description: ByPodStatus defines the observed state of ConstraintTemplate
as seen by an individual controller
properties:
errors:
items:
description: CreateCRDError represents a single error caught
during parsing, compiling, etc.
properties:
code:
type: string
location:
type: string
message:
type: string
required:
- code
- message
type: object
type: array
id:
description: a unique identifier for the pod that wrote the
status
type: string
observedGeneration:
format: int64
type: integer
type: object
x-kubernetes-preserve-unknown-fields: true
type: array
created:
type: boolean
type: object
type: object
served: true
storage: false
subresources:
status: {}
- name: v1beta1
schema:
openAPIV3Schema:
description: ConstraintTemplate is the Schema for the constrainttemplates
API
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: ConstraintTemplateSpec defines the desired state of ConstraintTemplate.
properties:
crd:
properties:
spec:
properties:
names:
properties:
kind:
type: string
shortNames:
items:
type: string
type: array
type: object
validation:
default:
legacySchema: true
properties:
legacySchema:
default: true
type: boolean
openAPIV3Schema:
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
type: object
targets:
items:
properties:
libs:
items:
type: string
type: array
rego:
type: string
target:
type: string
type: object
type: array
type: object
status:
description: ConstraintTemplateStatus defines the observed state of ConstraintTemplate.
properties:
byPod:
items:
description: ByPodStatus defines the observed state of ConstraintTemplate
as seen by an individual controller
properties:
errors:
items:
description: CreateCRDError represents a single error caught
during parsing, compiling, etc.
properties:
code:
type: string
location:
type: string
message:
type: string
required:
- code
- message
type: object
type: array
id:
description: a unique identifier for the pod that wrote the
status
type: string
observedGeneration:
format: int64
type: integer
type: object
x-kubernetes-preserve-unknown-fields: true
type: array
created:
type: boolean
type: object
type: object
served: true
storage: false
subresources:
status: {}
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: modifyset.mutations.gatekeeper.sh
spec:
group: mutations.gatekeeper.sh
names:
kind: ModifySet
listKind: ModifySetList
plural: modifyset
singular: modifyset
preserveUnknownFields: false
scope: Cluster
versions:
- name: v1
schema:
openAPIV3Schema:
description: ModifySet allows the user to modify non-keyed lists, such as
the list of arguments to a container.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
properties:
name:
maxLength: 63
type: string
type: object
spec:
description: ModifySetSpec defines the desired state of ModifySet.
properties:
applyTo:
description: ApplyTo lists the specific groups, versions and kinds
a mutation will be applied to. This is necessary because every mutation
implies part of an object schema and object schemas are associated
with specific GVKs.
items:
description: ApplyTo determines what GVKs items the mutation should
apply to. Globs are not allowed.
properties:
groups:
items:
type: string
type: array
kinds:
items:
type: string
type: array
versions:
items:
type: string
type: array
type: object
type: array
location:
description: 'Location describes the path to be mutated, for example:
`spec.containers[name: main].args`.'
type: string
match:
description: Match allows the user to limit which resources get mutated.
Individual match criteria are AND-ed together. An undefined match
criteria matches everything.
properties:
excludedNamespaces:
description: 'ExcludedNamespaces is a list of namespace names.
If defined, a constraint only applies to resources not in a
listed namespace. ExcludedNamespaces also supports a prefix
or suffix based glob. For example, `excludedNamespaces: [kube-*]`
matches both `kube-system` and `kube-public`, and `excludedNamespaces:
[*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
kinds:
items:
description: Kinds accepts a list of objects with apiGroups
and kinds fields that list the groups/kinds of objects to
which the mutation will apply. If multiple groups/kinds objects
are specified, only one match is needed for the resource to
be in scope.
properties:
apiGroups:
description: APIGroups is the API groups the resources belong
to. '*' is all groups. If '*' is present, the length of
the slice must be one. Required.
items:
type: string
type: array
kinds:
items:
type: string
type: array
type: object
type: array
labelSelector:
description: 'LabelSelector is the combination of two optional
fields: `matchLabels` and `matchExpressions`. These two fields
provide different methods of selecting or excluding k8s objects
based on the label keys and values included in object metadata. All
selection expressions from both sections are ANDed to determine
if an object meets the cumulative requirements of the selector.'
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
name:
description: 'Name is the name of an object. If defined, it will
match against objects with the specified name. Name also supports
a prefix or suffix glob. For example, `name: pod-*` would match
both `pod-a` and `pod-b`, and `name: *-pod` would match both
`a-pod` and `b-pod`.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
namespaceSelector:
description: NamespaceSelector is a label selector against an
object's containing namespace or the object itself, if the object
is a namespace.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
namespaces:
description: 'Namespaces is a list of namespace names. If defined,
a constraint only applies to resources in a listed namespace. Namespaces
also supports a prefix or suffix based glob. For example, `namespaces:
[kube-*]` matches both `kube-system` and `kube-public`, and
`namespaces: [*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
scope:
description: Scope determines if cluster-scoped and/or namespaced-scoped
resources are matched. Accepts `*`, `Cluster`, or `Namespaced`.
(defaults to `*`)
type: string
source:
description: Source determines whether generated or original resources
are matched. Accepts `Generated`|`Original`|`All` (defaults
to `All`). A value of `Generated` will only match generated
resources, while `Original` will only match regular resources.
enum:
- All
- Generated
- Original
type: string
type: object
parameters:
description: Parameters define the behavior of the mutator.
properties:
operation:
default: merge
description: Operation describes whether values should be merged
in ("merge"), or pruned ("prune"). Default value is "merge"
enum:
- merge
- prune
type: string
pathTests:
description: PathTests are a series of existence tests that can
be checked before a mutation is applied
items:
description: "PathTest allows the user to customize how the
mutation works if parent paths are missing. It traverses the
list in order. All sub paths are tested against the provided
condition, if the test fails, the mutation is not applied.
All `subPath` entries must be a prefix of `location`. Any
glob characters will take on the same value as was used to
expand the matching glob in `location`. \n Available Tests:
* MustExist - the path must exist or do not mutate * MustNotExist
- the path must not exist or do not mutate."
properties:
condition:
description: Condition describes whether the path either
MustExist or MustNotExist in the original object
enum:
- MustExist
- MustNotExist
type: string
subPath:
type: string
type: object
type: array
values:
description: Values describes the values provided to the operation
as `values.fromList`.
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
status:
description: ModifySetStatus defines the observed state of ModifySet.
properties:
byPod:
items:
description: MutatorPodStatusStatus defines the observed state of
MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught
while adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error
for use by controller code. If not present, the error
should be treated as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift,
such as when a mutator has been recreated after its CRD was
deleted out from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: array
type: object
type: object
served: true
storage: true
subresources:
status: {}
- name: v1alpha1
schema:
openAPIV3Schema:
description: ModifySet allows the user to modify non-keyed lists, such as
the list of arguments to a container.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: ModifySetSpec defines the desired state of ModifySet.
properties:
applyTo:
description: ApplyTo lists the specific groups, versions and kinds
a mutation will be applied to. This is necessary because every mutation
implies part of an object schema and object schemas are associated
with specific GVKs.
items:
description: ApplyTo determines what GVKs items the mutation should
apply to. Globs are not allowed.
properties:
groups:
items:
type: string
type: array
kinds:
items:
type: string
type: array
versions:
items:
type: string
type: array
type: object
type: array
location:
description: 'Location describes the path to be mutated, for example:
`spec.containers[name: main].args`.'
type: string
match:
description: Match allows the user to limit which resources get mutated.
Individual match criteria are AND-ed together. An undefined match
criteria matches everything.
properties:
excludedNamespaces:
description: 'ExcludedNamespaces is a list of namespace names.
If defined, a constraint only applies to resources not in a
listed namespace. ExcludedNamespaces also supports a prefix
or suffix based glob. For example, `excludedNamespaces: [kube-*]`
matches both `kube-system` and `kube-public`, and `excludedNamespaces:
[*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
kinds:
items:
description: Kinds accepts a list of objects with apiGroups
and kinds fields that list the groups/kinds of objects to
which the mutation will apply. If multiple groups/kinds objects
are specified, only one match is needed for the resource to
be in scope.
properties:
apiGroups:
description: APIGroups is the API groups the resources belong
to. '*' is all groups. If '*' is present, the length of
the slice must be one. Required.
items:
type: string
type: array
kinds:
items:
type: string
type: array
type: object
type: array
labelSelector:
description: 'LabelSelector is the combination of two optional
fields: `matchLabels` and `matchExpressions`. These two fields
provide different methods of selecting or excluding k8s objects
based on the label keys and values included in object metadata. All
selection expressions from both sections are ANDed to determine
if an object meets the cumulative requirements of the selector.'
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
name:
description: 'Name is the name of an object. If defined, it will
match against objects with the specified name. Name also supports
a prefix or suffix glob. For example, `name: pod-*` would match
both `pod-a` and `pod-b`, and `name: *-pod` would match both
`a-pod` and `b-pod`.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
namespaceSelector:
description: NamespaceSelector is a label selector against an
object's containing namespace or the object itself, if the object
is a namespace.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
namespaces:
description: 'Namespaces is a list of namespace names. If defined,
a constraint only applies to resources in a listed namespace. Namespaces
also supports a prefix or suffix based glob. For example, `namespaces:
[kube-*]` matches both `kube-system` and `kube-public`, and
`namespaces: [*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
scope:
description: Scope determines if cluster-scoped and/or namespaced-scoped
resources are matched. Accepts `*`, `Cluster`, or `Namespaced`.
(defaults to `*`)
type: string
source:
description: Source determines whether generated or original resources
are matched. Accepts `Generated`|`Original`|`All` (defaults
to `All`). A value of `Generated` will only match generated
resources, while `Original` will only match regular resources.
enum:
- All
- Generated
- Original
type: string
type: object
parameters:
description: Parameters define the behavior of the mutator.
properties:
operation:
default: merge
description: Operation describes whether values should be merged
in ("merge"), or pruned ("prune"). Default value is "merge"
enum:
- merge
- prune
type: string
pathTests:
description: PathTests are a series of existence tests that can
be checked before a mutation is applied
items:
description: "PathTest allows the user to customize how the
mutation works if parent paths are missing. It traverses the
list in order. All sub paths are tested against the provided
condition, if the test fails, the mutation is not applied.
All `subPath` entries must be a prefix of `location`. Any
glob characters will take on the same value as was used to
expand the matching glob in `location`. \n Available Tests:
* MustExist - the path must exist or do not mutate * MustNotExist
- the path must not exist or do not mutate."
properties:
condition:
description: Condition describes whether the path either
MustExist or MustNotExist in the original object
enum:
- MustExist
- MustNotExist
type: string
subPath:
type: string
type: object
type: array
values:
description: Values describes the values provided to the operation
as `values.fromList`.
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
status:
description: ModifySetStatus defines the observed state of ModifySet.
properties:
byPod:
items:
description: MutatorPodStatusStatus defines the observed state of
MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught
while adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error
for use by controller code. If not present, the error
should be treated as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift,
such as when a mutator has been recreated after its CRD was
deleted out from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: array
type: object
type: object
served: true
storage: false
subresources:
status: {}
- name: v1beta1
schema:
openAPIV3Schema:
description: ModifySet allows the user to modify non-keyed lists, such as
the list of arguments to a container.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: ModifySetSpec defines the desired state of ModifySet.
properties:
applyTo:
description: ApplyTo lists the specific groups, versions and kinds
a mutation will be applied to. This is necessary because every mutation
implies part of an object schema and object schemas are associated
with specific GVKs.
items:
description: ApplyTo determines what GVKs items the mutation should
apply to. Globs are not allowed.
properties:
groups:
items:
type: string
type: array
kinds:
items:
type: string
type: array
versions:
items:
type: string
type: array
type: object
type: array
location:
description: 'Location describes the path to be mutated, for example:
`spec.containers[name: main].args`.'
type: string
match:
description: Match allows the user to limit which resources get mutated.
Individual match criteria are AND-ed together. An undefined match
criteria matches everything.
properties:
excludedNamespaces:
description: 'ExcludedNamespaces is a list of namespace names.
If defined, a constraint only applies to resources not in a
listed namespace. ExcludedNamespaces also supports a prefix
or suffix based glob. For example, `excludedNamespaces: [kube-*]`
matches both `kube-system` and `kube-public`, and `excludedNamespaces:
[*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
kinds:
items:
description: Kinds accepts a list of objects with apiGroups
and kinds fields that list the groups/kinds of objects to
which the mutation will apply. If multiple groups/kinds objects
are specified, only one match is needed for the resource to
be in scope.
properties:
apiGroups:
description: APIGroups is the API groups the resources belong
to. '*' is all groups. If '*' is present, the length of
the slice must be one. Required.
items:
type: string
type: array
kinds:
items:
type: string
type: array
type: object
type: array
labelSelector:
description: 'LabelSelector is the combination of two optional
fields: `matchLabels` and `matchExpressions`. These two fields
provide different methods of selecting or excluding k8s objects
based on the label keys and values included in object metadata. All
selection expressions from both sections are ANDed to determine
if an object meets the cumulative requirements of the selector.'
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
name:
description: 'Name is the name of an object. If defined, it will
match against objects with the specified name. Name also supports
a prefix or suffix glob. For example, `name: pod-*` would match
both `pod-a` and `pod-b`, and `name: *-pod` would match both
`a-pod` and `b-pod`.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
namespaceSelector:
description: NamespaceSelector is a label selector against an
object's containing namespace or the object itself, if the object
is a namespace.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: A label selector requirement is a selector
that contains values, a key, and an operator that relates
the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: operator represents a key's relationship
to a set of values. Valid operators are In, NotIn,
Exists and DoesNotExist.
type: string
values:
description: values is an array of string values. If
the operator is In or NotIn, the values array must
be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced
during a strategic merge patch.
items:
type: string
type: array
required:
- key
- operator
type: object
type: array
matchLabels:
additionalProperties:
type: string
description: matchLabels is a map of {key,value} pairs. A
single {key,value} in the matchLabels map is equivalent
to an element of matchExpressions, whose key field is "key",
the operator is "In", and the values array contains only
"value". The requirements are ANDed.
type: object
type: object
namespaces:
description: 'Namespaces is a list of namespace names. If defined,
a constraint only applies to resources in a listed namespace. Namespaces
also supports a prefix or suffix based glob. For example, `namespaces:
[kube-*]` matches both `kube-system` and `kube-public`, and
`namespaces: [*-system]` matches both `kube-system` and `gatekeeper-system`.'
items:
description: 'A string that supports globbing at its front or
end. Ex: "kube-*" will match "kube-system" or "kube-public",
"*-system" will match "kube-system" or "gatekeeper-system". The
asterisk is required for wildcard matching.'
pattern: ^(\*|\*-)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\*|-\*)?$
type: string
type: array
scope:
description: Scope determines if cluster-scoped and/or namespaced-scoped
resources are matched. Accepts `*`, `Cluster`, or `Namespaced`.
(defaults to `*`)
type: string
source:
description: Source determines whether generated or original resources
are matched. Accepts `Generated`|`Original`|`All` (defaults
to `All`). A value of `Generated` will only match generated
resources, while `Original` will only match regular resources.
enum:
- All
- Generated
- Original
type: string
type: object
parameters:
description: Parameters define the behavior of the mutator.
properties:
operation:
default: merge
description: Operation describes whether values should be merged
in ("merge"), or pruned ("prune"). Default value is "merge"
enum:
- merge
- prune
type: string
pathTests:
description: PathTests are a series of existence tests that can
be checked before a mutation is applied
items:
description: "PathTest allows the user to customize how the
mutation works if parent paths are missing. It traverses the
list in order. All sub paths are tested against the provided
condition, if the test fails, the mutation is not applied.
All `subPath` entries must be a prefix of `location`. Any
glob characters will take on the same value as was used to
expand the matching glob in `location`. \n Available Tests:
* MustExist - the path must exist or do not mutate * MustNotExist
- the path must not exist or do not mutate."
properties:
condition:
description: Condition describes whether the path either
MustExist or MustNotExist in the original object
enum:
- MustExist
- MustNotExist
type: string
subPath:
type: string
type: object
type: array
values:
description: Values describes the values provided to the operation
as `values.fromList`.
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
type: object
status:
description: ModifySetStatus defines the observed state of ModifySet.
properties:
byPod:
items:
description: MutatorPodStatusStatus defines the observed state of
MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught
while adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error
for use by controller code. If not present, the error
should be treated as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift,
such as when a mutator has been recreated after its CRD was
deleted out from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: array
type: object
type: object
served: true
storage: false
subresources:
status: {}
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: mutatorpodstatuses.status.gatekeeper.sh
spec:
group: status.gatekeeper.sh
names:
kind: MutatorPodStatus
listKind: MutatorPodStatusList
plural: mutatorpodstatuses
singular: mutatorpodstatus
preserveUnknownFields: false
scope: Namespaced
versions:
- name: v1beta1
schema:
openAPIV3Schema:
description: MutatorPodStatus is the Schema for the mutationpodstatuses API.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
status:
description: MutatorPodStatusStatus defines the observed state of MutatorPodStatus.
properties:
enforced:
type: boolean
errors:
items:
description: MutatorError represents a single error caught while
adding a mutator to a system.
properties:
message:
type: string
type:
description: Type indicates a specific class of error for use
by controller code. If not present, the error should be treated
as not matching any known type.
type: string
required:
- message
type: object
type: array
id:
type: string
mutatorUID:
description: Storing the mutator UID allows us to detect drift, such
as when a mutator has been recreated after its CRD was deleted out
from under it, interrupting the watch
type: string
observedGeneration:
format: int64
type: integer
operations:
items:
type: string
type: array
type: object
type: object
served: true
storage: true
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.10.0
labels:
env: dev
gatekeeper.sh/system: "yes"
name: providers.externaldata.gatekeeper.sh
spec:
group: externaldata.gatekeeper.sh
names:
kind: Provider
listKind: ProviderList
plural: providers
singular: provider
preserveUnknownFields: false
scope: Cluster
versions:
- deprecated: true
deprecationWarning: externaldata.gatekeeper.sh/v1alpha1 is deprecated. Use externaldata.gatekeeper.sh/v1beta1
instead.
name: v1alpha1
schema:
openAPIV3Schema:
description: Provider is the Schema for the Provider API
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: Spec defines the Provider specifications.
properties:
caBundle:
description: CABundle is a base64-encoded string that contains the
TLS CA bundle in PEM format. It is used to verify the signature
of the provider's certificate.
type: string
timeout:
description: Timeout is the timeout when querying the provider.
type: integer
url:
description: URL is the url for the provider. URL is prefixed with
http:// or https://.
type: string
type: object
type: object
served: true
storage: true
- name: v1beta1
schema:
openAPIV3Schema:
description: Provider is the Schema for the providers API
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: Spec defines the Provider specifications.
properties:
caBundle:
description: CABundle is a base64-encoded string that contains the
TLS CA bundle in PEM format. It is used to verify the signature
of the provider's certificate.
type: string
timeout:
description: Timeout is the timeout when querying the provider.
type: integer
url:
description: URL is the url for the provider. URL is prefixed with
http:// or https://.
type: string
type: object
type: object
served: true
storage: false
---
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-admin
namespace: gatekeeper-system
---
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
annotations:
seccomp.security.alpha.kubernetes.io/allowedProfileNames: '*'
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-admin
spec:
allowPrivilegeEscalation: false
fsGroup:
ranges:
- max: 65535
min: 1
rule: MustRunAs
requiredDropCapabilities:
- ALL
runAsUser:
rule: MustRunAsNonRoot
seLinux:
rule: RunAsAny
supplementalGroups:
ranges:
- max: 65535
min: 1
rule: MustRunAs
volumes:
- configMap
- projected
- secret
- downwardAPI
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
creationTimestamp: null
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-manager-role
namespace: gatekeeper-system
rules:
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
- apiGroups:
- ""
resources:
- secrets
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
creationTimestamp: null
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-manager-role
rules:
- apiGroups:
- '*'
resources:
- '*'
verbs:
- get
- list
- watch
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- config.gatekeeper.sh
resources:
- configs
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- config.gatekeeper.sh
resources:
- configs/status
verbs:
- get
- patch
- update
- apiGroups:
- constraints.gatekeeper.sh
resources:
- '*'
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- policy
resourceNames:
- gatekeeper-admin
resources:
- podsecuritypolicies
verbs:
- use
- apiGroups:
- status.gatekeeper.sh
resources:
- '*'
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- templates.gatekeeper.sh
resources:
- constrainttemplates
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- templates.gatekeeper.sh
resources:
- constrainttemplates/finalizers
verbs:
- delete
- get
- patch
- update
- apiGroups:
- templates.gatekeeper.sh
resources:
- constrainttemplates/status
verbs:
- get
- patch
- update
- apiGroups:
- admissionregistration.k8s.io
resourceNames:
- gatekeeper-validating-webhook-configuration
resources:
- validatingwebhookconfigurations
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-manager-rolebinding
namespace: gatekeeper-system
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: gatekeeper-manager-role
subjects:
- kind: ServiceAccount
name: gatekeeper-admin
namespace: gatekeeper-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-manager-rolebinding
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: gatekeeper-manager-role
subjects:
- kind: ServiceAccount
name: gatekeeper-admin
namespace: gatekeeper-system
---
apiVersion: v1
kind: Secret
metadata:
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-webhook-server-cert
namespace: gatekeeper-system
---
apiVersion: v1
kind: Service
metadata:
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-webhook-service
namespace: gatekeeper-system
spec:
ports:
- port: 443
targetPort: 8443
selector:
control-plane: controller-manager
env: dev
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
---
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
control-plane: controller-manager
env: dev
gatekeeper.sh/operation: audit
gatekeeper.sh/system: "yes"
name: gatekeeper-audit
namespace: gatekeeper-system
spec:
replicas: 1
selector:
matchLabels:
control-plane: audit-controller
gatekeeper.sh/operation: audit
gatekeeper.sh/system: "yes"
template:
metadata:
annotations:
container.seccomp.security.alpha.kubernetes.io/manager: runtime/default
labels:
control-plane: audit-controller
env: dev
gatekeeper.sh/operation: audit
gatekeeper.sh/system: "yes"
spec:
containers:
- args:
- --operation=audit
- --operation=status
- --logtostderr
command:
- /manager
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
image: europe-west1-docker.pkg.dev/project-id/openpolicyagent/gatekeeper:v3.11.0@sha256:5f139378901f2f782f8549f3d23a24046170f662d746b6a3200c4d4d5ac97244
imagePullPolicy: Always
livenessProbe:
httpGet:
path: /healthz
port: 9090
name: manager
ports:
- containerPort: 8888
name: metrics
protocol: TCP
- containerPort: 9090
name: healthz
protocol: TCP
readinessProbe:
failureThreshold: 30
httpGet:
path: /readyz
port: 9090
initialDelaySeconds: 1 # delay 1s after appllicaton started
periodSeconds: 2 # 2s period
successThreshold: 1
timeoutSeconds: 3
resources:
limits:
cpu: 1000m
memory: 512Mi
requests:
cpu: 100m
memory: 256Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- all
runAsGroup: 999
runAsNonRoot: true
runAsUser: 1000
nodeSelector:
kubernetes.io/os: linux
serviceAccountName: gatekeeper-admin
terminationGracePeriodSeconds: 60
---
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
control-plane: controller-manager
env: dev
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
name: gatekeeper-controller-manager
namespace: gatekeeper-system
spec:
replicas: 3
selector:
matchLabels:
control-plane: controller-manager
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
template:
metadata:
annotations:
container.seccomp.security.alpha.kubernetes.io/manager: runtime/default
labels:
control-plane: controller-manager
env: dev
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
spec:
affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- podAffinityTerm:
labelSelector:
matchExpressions:
- key: gatekeeper.sh/operation
operator: In
values:
- webhook
topologyKey: kubernetes.io/hostname
weight: 100
containers:
- args:
- --port=8443
- --logtostderr
- --exempt-namespace=gatekeeper-system
- --operation=webhook
command:
- /manager
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
image: europe-west1-docker.pkg.dev/project-id/openpolicyagent/gatekeeper:v3.11.0@sha256:5f139378901f2f782f8549f3d23a24046170f662d746b6a3200c4d4d5ac97244
imagePullPolicy: Always
livenessProbe:
httpGet:
path: /healthz
port: 9090
name: manager
ports:
- containerPort: 8443
name: webhook-server
protocol: TCP
- containerPort: 8888
name: metrics
protocol: TCP
- containerPort: 9090
name: healthz
protocol: TCP
readinessProbe:
failureThreshold: 30 # do probe 30 times
httpGet:
path: /readyz
port: 9090
initialDelaySeconds: 1 # delay 1s after appllicaton started
periodSeconds: 2 # 2s period
successThreshold: 1
timeoutSeconds: 3
resources:
limits:
cpu: 1000m
memory: 512Mi
requests:
cpu: 100m
memory: 256Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- all
runAsGroup: 999
runAsNonRoot: true
runAsUser: 1000
volumeMounts:
- mountPath: /certs
name: cert
readOnly: true
nodeSelector:
kubernetes.io/os: linux
serviceAccountName: gatekeeper-admin
terminationGracePeriodSeconds: 60
volumes:
- name: cert
secret:
defaultMode: 420
secretName: gatekeeper-webhook-server-cert
---
apiVersion: config.gatekeeper.sh/v1alpha1
kind: Config
metadata:
labels:
env: dev
name: config
namespace: gatekeeper-system
spec:
sync:
syncOnly:
- group: networking.k8s.io
kind: Ingress
version: v1
- group: kafka.phenix.carrefour.com
kind: KafkaTopic
version: v1alpha1
---
apiVersion: templates.gatekeeper.sh/v1
kind: ConstraintTemplate
metadata:
labels:
env: dev
name: ingressclassannotation
namespace: gatekeeper-system
spec:
crd:
spec:
names:
kind: IngressClassAnnotation
validation:
openAPIV3Schema:
properties:
authorizedclass:
type: string
type: object
targets:
- rego: "package ingressclassannotation\n\nviolation[{\"msg\": msg}] {\n annotation
:= input.review.object.metadata.annotations[\"kubernetes.io/ingress.class\"]
\n not annotation == input.parameters.authorizedclass\n msg := sprintf(\"you
must provide the right annotation kubernetes.io/ingress.class: %s\", [annotation])\n}\n"
target: admission.k8s.gatekeeper.sh
---
apiVersion: templates.gatekeeper.sh/v1
kind: ConstraintTemplate
metadata:
labels:
env: dev
name: ingressduplicate
namespace: gatekeeper-system
spec:
crd:
spec:
names:
kind: IngressDuplicate
targets:
- rego: |
package ingressduplicate
having_path(review) {
path := review.object.spec.rules[_].http.paths[_].path
}
identical(obj, review) {
obj.metadata.namespace == review.object.metadata.namespace
obj.metadata.name == review.object.metadata.name
}
violation[{"msg": msg}] {
input.review.kind.kind == "Ingress"
re_match("^(extensions|networking.k8s.io)$", input.review.kind.group)
input.review.operation == "CREATE"
host := input.review.object.spec.rules[_].host
path := input.review.object.spec.rules[_].http.paths[_].path
other := data.inventory.namespace[ns][otherapiversion]["Ingress"][name]
re_match("^(extensions|networking.k8s.io)/.+$", otherapiversion)
other.spec.rules[_].host == host;other.spec.rules[_].http.paths[_].path == path
not identical(other, input.review)
msg := sprintf("ingress host conflicts with an existing ingress <%v>", [host])
}
violation[{"msg": msg}] {
input.review.kind.kind == "Ingress"
re_match("^(extensions|networking.k8s.io)$", input.review.kind.group)
input.review.operation == "UPDATE"
host := input.review.object.spec.rules[_].host
path := input.review.object.spec.rules[_].http.paths[_].path
other := data.inventory.namespace[ns][otherapiversion]["Ingress"][name]
re_match("^(extensions|networking.k8s.io)/.+$", otherapiversion)
other.spec.rules[_].host == host;other.spec.rules[_].http.paths[_].path == path
not identical(other, input.review)
msg := sprintf("ingress host conflicts with an existing ingress <%v>", [host])
}
violation[{"msg": msg}] {
input.review.kind.kind == "Ingress"
re_match("^(extensions|networking.k8s.io)$", input.review.kind.group)
input.review.operation == "CREATE"
host := input.review.object.spec.rules[_].host
not having_path(input.review)
other := data.inventory.namespace[ns][otherapiversion]["Ingress"][name]
not having_path(other)
re_match("^(extensions|networking.k8s.io)/.+$", otherapiversion)
other.spec.rules[_].host == host
not identical(other, input.review)
msg := sprintf("ingress host conflicts with an existing ingress <%v>", [host])
}
violation[{"msg": msg}] {
input.review.kind.kind == "Ingress"
re_match("^(extensions|networking.k8s.io)$", input.review.kind.group)
input.review.operation == "UPDATE"
host := input.review.object.spec.rules[_].host
not having_path(input.review)
other := data.inventory.namespace[ns][otherapiversion]["Ingress"][name]
not having_path(other)
re_match("^(extensions|networking.k8s.io)/.+$", otherapiversion)
other.spec.rules[_].host == host
not identical(other, input.review)
msg := sprintf("ingress host conflicts with an existing ingress <%v>", [host])
}
target: admission.k8s.gatekeeper.sh
---
apiVersion: templates.gatekeeper.sh/v1
kind: ConstraintTemplate
metadata:
labels:
env: dev
name: k8scontainerlimits
namespace: gatekeeper-system
spec:
crd:
spec:
names:
kind: K8sContainerLimits
targets:
- rego: |
package k8scontainerlimits
missing(obj, field) = true {
not obj[field]
}
missing(obj, field) = true {
obj[field] == ""
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Pod"
container := input.review.object.spec[field][_]
not container.resources
msg := sprintf("container <%v> has no resource limits", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Deployment"
container := input.review.object.spec.template.spec[field][_]
not container.resources
msg := sprintf("container <%v> has no resource limits", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Pod"
container := input.review.object.spec[field][_]
not container.resources.limits
msg := sprintf("container <%v> has no resource limits", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Deployment"
container := input.review.object.spec.template.spec[field][_]
not container.resources.limits
msg := sprintf("container <%v> has no resource limits", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Pod"
container := input.review.object.spec[field][_]
missing(container.resources.limits, "cpu")
msg := sprintf("container <%v> has no cpu limit", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Deployment"
container := input.review.object.spec.template.spec[field][_]
missing(container.resources.limits, "cpu")
msg := sprintf("container <%v> has no cpu limit", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Pod"
container := input.review.object.spec[field][_]
missing(container.resources.limits, "memory")
msg := sprintf("container <%v> has no memory limit", [container.name])
}
general_violation[{"msg": msg, "field": field}] {
input.review.kind.kind == "Deployment"
container := input.review.object.spec.template.spec[field][_]
missing(container.resources.limits, "memory")
msg := sprintf("container <%v> has no memory limit", [container.name])
}
violation[{"msg": msg}] {
general_violation[{"msg": msg, "field": "containers"}]
}
violation[{"msg": msg}] {
general_violation[{"msg": msg, "field": "initContainers"}]
}
target: admission.k8s.gatekeeper.sh
---
apiVersion: templates.gatekeeper.sh/v1
kind: ConstraintTemplate
metadata:
labels:
env: dev
name: kafkapartitionsprotection
namespace: gatekeeper-system
spec:
crd:
spec:
names:
kind: KafkaPartitionsProtection
targets:
- rego: |
package kafkapartitionsprotection
identical(obj, review) {
obj.metadata.namespace == review.object.metadata.namespace
obj.metadata.name == review.object.metadata.name
}
violation[{"msg": msg}] {
input.review.kind.kind == "KafkaTopic"
re_match("^(kafka.phenix.carrefour.com)$", input.review.kind.group)
part := input.review.object.spec.partitions
existingtopic := data.inventory.namespace[ns][apigroup]["KafkaTopic"][name]
identical(existingtopic,input.review)
existingtopic.spec.partitions > part
msg := sprintf("Can not reduce partition number on topic: <%v>, from %v to %v", [input.review.object.metadata.name,existingtopic.spec.partitions,part])
}
target: admission.k8s.gatekeeper.sh
---
apiVersion: templates.gatekeeper.sh/v1
kind: ConstraintTemplate
metadata:
labels:
env: dev
name: namespaceprotection
namespace: gatekeeper-system
spec:
crd:
spec:
names:
kind: NamespaceProtection
validation:
openAPIV3Schema:
properties:
invinciblesuffix:
type: string
type: object
targets:
- rego: |
package namespaceprotection
violation[{"msg": msg}] {
input.review.operation == "DELETE"
missing_required_label[msg]
}
violation[{"msg": msg}] {
input.review.operation == "DELETE"
env_namespace[msg]
}
missing_required_label[msg] {
label := input.review.object.metadata.labels["protected"]
not label = "no"
msg = "Namespaces labelled with protected=yes can not be deleted"
}
env_namespace[msg] {
endswith(input.review.object.metadata.name,input.parameters.invinciblesuffix)
msg = "Namespaces with this suffix can not be deleted"
}
target: admission.k8s.gatekeeper.sh
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
labels:
env: dev
gatekeeper.sh/system: "yes"
name: gatekeeper-validating-webhook-configuration
webhooks:
- admissionReviewVersions:
- v1
- v1beta1
clientConfig:
service:
name: gatekeeper-webhook-service
namespace: gatekeeper-system
path: /v1/admit
failurePolicy: Ignore
matchPolicy: Exact
name: validation.gatekeeper.sh
namespaceSelector:
matchExpressions:
- key: admission.gatekeeper.sh/ignore
operator: DoesNotExist
rules:
- apiGroups:
- '*'
apiVersions:
- '*'
operations:
- CREATE
- UPDATE
- DELETE
resources:
- '*'
sideEffects: None
timeoutSeconds: 3
- admissionReviewVersions:
- v1
- v1beta1
clientConfig:
service:
name: gatekeeper-webhook-service
namespace: gatekeeper-system
path: /v1/admitlabel
failurePolicy: Fail
matchPolicy: Exact
name: check-ignore-label.gatekeeper.sh
rules:
- apiGroups:
- ""
apiVersions:
- '*'
operations:
- CREATE
- UPDATE
- DELETE
resources:
- namespaces
sideEffects: None
timeoutSeconds: 3
It doesn't look like the gatekeeper-audit
deployment is mounting the secret.
I don't see a reason that it does not mount the volume:
kind: Deployment
metadata:
labels:
control-plane: controller-manager
gatekeeper.sh/operation: audit
gatekeeper.sh/system: "yes"
name: gatekeeper-audit
namespace: gatekeeper-system
spec:
replicas: 1
selector:
matchLabels:
control-plane: audit-controller
gatekeeper.sh/operation: audit
gatekeeper.sh/system: "yes"
template:
metadata:
annotations:
container.seccomp.security.alpha.kubernetes.io/manager: runtime/default
labels:
control-plane: audit-controller
gatekeeper.sh/operation: audit
gatekeeper.sh/system: "yes"
spec:
containers:
- args:
- --operation=audit
- --operation=status
- --logtostderr
command:
- /manager
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
image: openpolicyagent/gatekeeper
imagePullPolicy: Always
livenessProbe:
httpGet:
path: /healthz
port: 9090
name: manager
ports:
- containerPort: 8888
name: metrics
protocol: TCP
- containerPort: 9090
name: healthz
protocol: TCP
readinessProbe:
httpGet:
path: /readyz
port: 9090
resources:
limits:
cpu: 1000m
memory: 512Mi
requests:
cpu: 100m
memory: 256Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- all
runAsGroup: 999
runAsNonRoot: true
runAsUser: 1000
nodeSelector:
kubernetes.io/os: linux
serviceAccountName: gatekeeper-admin
terminationGracePeriodSeconds: 60
---
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
control-plane: controller-manager
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
name: gatekeeper-controller-manager
namespace: gatekeeper-system
spec:
replicas: 3
selector:
matchLabels:
control-plane: controller-manager
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
template:
metadata:
annotations:
container.seccomp.security.alpha.kubernetes.io/manager: runtime/default
labels:
control-plane: controller-manager
gatekeeper.sh/operation: webhook
gatekeeper.sh/system: "yes"
spec:
affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- podAffinityTerm:
labelSelector:
matchExpressions:
- key: gatekeeper.sh/operation
operator: In
values:
- webhook
topologyKey: kubernetes.io/hostname
weight: 100
containers:
- args:
- --port=8443
- --logtostderr
- --exempt-namespace=gatekeeper-system
- --operation=webhook
command:
- /manager
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
image: openpolicyagent/gatekeeper
imagePullPolicy: Always
livenessProbe:
httpGet:
path: /healthz
port: 9090
name: manager
ports:
- containerPort: 8443
name: webhook-server
protocol: TCP
- containerPort: 8888
name: metrics
protocol: TCP
- containerPort: 9090
name: healthz
protocol: TCP
readinessProbe:
httpGet:
path: /readyz
port: 9090
resources:
limits:
cpu: 1000m
memory: 512Mi
requests:
cpu: 100m
memory: 256Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- all
runAsGroup: 999
runAsNonRoot: true
runAsUser: 1000
volumeMounts:
- mountPath: /certs
name: cert
readOnly: true
nodeSelector:
kubernetes.io/os: linux
serviceAccountName: gatekeeper-admin
terminationGracePeriodSeconds: 60
volumes:
- name: cert
secret:
defaultMode: 420
secretName: gatekeeper-webhook-server-cert
The error is:
error: could not mount certs, errorVerbose: could not mount certs github.com/open-policy-agent/cert-controller/pkg/rotator.(*CertRotator).Start
The audit deployment does not have the appropriate volumes
entry and the associated mount:
volumes:
- name: cert
secret:
defaultMode: 420
secretName: gatekeeper-webhook-server-cert
Specifically https://github.com/open-policy-agent/gatekeeper/blob/8170c5f7dad05cc49d86f8a7dcebaf4a6600adc0/deploy/gatekeeper.yaml#L3228-L3230 and https://github.com/open-policy-agent/gatekeeper/blob/8170c5f7dad05cc49d86f8a7dcebaf4a6600adc0/deploy/gatekeeper.yaml#L3239-L3242 are missing from the audit deployment. This was added in v3.9.0.
@maxsmythe thank you sooo much for continuous support , @ritazh thank you for your details , it solved the problem
Glad we could help :)
Upgrade opagatekeeper from v3.8.1 to v3.11.0:
I tried to relauch many times the kubectl apply -f build without success follwing this procedure: https://github.com/open-policy-agent/gatekeeper/issues/351
Environment: