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external-secrets/config/crds/bases/generators.external-secrets.io_clustergenerators.yaml
Gergely Brautigam fb9526f38a
feat: implement a cluster-wide generator (#4140)
* feat: implement a cluster-wide generator

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* remove unneeded function

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* check diff run output

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* alternative implementation of the Generator approach using specs only

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* refactor the extracting code

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* slight modification to the naming of the spec from generatorSpec to simply generator

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* write a unit test for the generator and register it in the scheme

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

* add documentation for the cluster generator

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>

---------

Signed-off-by: Gergely Brautigam <182850+Skarlso@users.noreply.github.com>
2024-11-26 15:32:26 +01:00

1408 lines
82 KiB
YAML

apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.16.5
labels:
external-secrets.io/component: controller
name: clustergenerators.generators.external-secrets.io
spec:
group: generators.external-secrets.io
names:
categories:
- external-secrets
- external-secrets-generators
kind: ClusterGenerator
listKind: ClusterGeneratorList
plural: clustergenerators
shortNames:
- cg
singular: clustergenerator
scope: Cluster
versions:
- name: v1alpha1
schema:
openAPIV3Schema:
description: ClusterGenerator represents a cluster-wide generator which can
be referenced as part of `generatorRef` fields.
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:
properties:
generator:
properties:
acrAccessTokenSpec:
description: |-
ACRAccessTokenSpec defines how to generate the access token
e.g. how to authenticate and which registry to use.
see: https://github.com/Azure/acr/blob/main/docs/AAD-OAuth.md#overview
properties:
auth:
properties:
managedIdentity:
description: ManagedIdentity uses Azure Managed Identity
to authenticate with Azure.
properties:
identityId:
description: If multiple Managed Identity is assigned
to the pod, you can select the one to be used
type: string
type: object
servicePrincipal:
description: ServicePrincipal uses Azure Service Principal
credentials to authenticate with Azure.
properties:
secretRef:
description: |-
Configuration used to authenticate with Azure using static
credentials stored in a Kind=Secret.
properties:
clientId:
description: The Azure clientId of the service
principle used for authentication.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
clientSecret:
description: The Azure ClientSecret of the service
principle used for authentication.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
required:
- secretRef
type: object
workloadIdentity:
description: WorkloadIdentity uses Azure Workload Identity
to authenticate with Azure.
properties:
serviceAccountRef:
description: |-
ServiceAccountRef specified the service account
that should be used when authenticating with WorkloadIdentity.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
type: object
type: object
environmentType:
default: PublicCloud
description: |-
EnvironmentType specifies the Azure cloud environment endpoints to use for
connecting and authenticating with Azure. By default it points to the public cloud AAD endpoint.
The following endpoints are available, also see here: https://github.com/Azure/go-autorest/blob/main/autorest/azure/environments.go#L152
PublicCloud, USGovernmentCloud, ChinaCloud, GermanCloud
enum:
- PublicCloud
- USGovernmentCloud
- ChinaCloud
- GermanCloud
type: string
registry:
description: |-
the domain name of the ACR registry
e.g. foobarexample.azurecr.io
type: string
scope:
description: |-
Define the scope for the access token, e.g. pull/push access for a repository.
if not provided it will return a refresh token that has full scope.
Note: you need to pin it down to the repository level, there is no wildcard available.
examples:
repository:my-repository:pull,push
repository:my-repository:pull
see docs for details: https://docs.docker.com/registry/spec/auth/scope/
type: string
tenantId:
description: TenantID configures the Azure Tenant to send
requests to. Required for ServicePrincipal auth type.
type: string
required:
- auth
- registry
type: object
ecrRAuthorizationTokenSpec:
properties:
auth:
description: Auth defines how to authenticate with AWS
properties:
jwt:
description: Authenticate against AWS using service account
tokens.
properties:
serviceAccountRef:
description: A reference to a ServiceAccount resource.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
type: object
secretRef:
description: |-
AWSAuthSecretRef holds secret references for AWS credentials
both AccessKeyID and SecretAccessKey must be defined in order to properly authenticate.
properties:
accessKeyIDSecretRef:
description: The AccessKeyID is used for authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
secretAccessKeySecretRef:
description: The SecretAccessKey is used for authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
sessionTokenSecretRef:
description: |-
The SessionToken used for authentication
This must be defined if AccessKeyID and SecretAccessKey are temporary credentials
see: https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_use-resources.html
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
type: object
region:
description: Region specifies the region to operate in.
type: string
role:
description: |-
You can assume a role before making calls to the
desired AWS service.
type: string
required:
- region
type: object
fakeSpec:
description: FakeSpec contains the static data.
properties:
controller:
description: |-
Used to select the correct ESO controller (think: ingress.ingressClassName)
The ESO controller is instantiated with a specific controller name and filters VDS based on this property
type: string
data:
additionalProperties:
type: string
description: |-
Data defines the static data returned
by this generator.
type: object
type: object
gcrAccessTokenSpec:
properties:
auth:
description: Auth defines the means for authenticating with
GCP
properties:
secretRef:
properties:
secretAccessKeySecretRef:
description: The SecretAccessKey is used for authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
workloadIdentity:
properties:
clusterLocation:
type: string
clusterName:
type: string
clusterProjectID:
type: string
serviceAccountRef:
description: A reference to a ServiceAccount resource.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
required:
- clusterLocation
- clusterName
- serviceAccountRef
type: object
type: object
projectID:
description: ProjectID defines which project to use to authenticate
with
type: string
required:
- auth
- projectID
type: object
githubAccessTokenSpec:
properties:
appID:
type: string
auth:
description: Auth configures how ESO authenticates with a
Github instance.
properties:
privateKey:
properties:
secretRef:
description: |-
A reference to a specific 'key' within a Secret resource,
In some instances, `key` is a required field.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
required:
- secretRef
type: object
required:
- privateKey
type: object
installID:
type: string
permissions:
additionalProperties:
type: string
description: Map of permissions the token will have. If omitted,
defaults to all permissions the GitHub App has.
type: object
repositories:
description: |-
List of repositories the token will have access to. If omitted, defaults to all repositories the GitHub App
is installed to.
items:
type: string
type: array
url:
description: URL configures the Github instance URL. Defaults
to https://github.com/.
type: string
required:
- appID
- auth
- installID
type: object
passwordSpec:
description: PasswordSpec controls the behavior of the password
generator.
properties:
allowRepeat:
default: false
description: set AllowRepeat to true to allow repeating characters.
type: boolean
digits:
description: |-
Digits specifies the number of digits in the generated
password. If omitted it defaults to 25% of the length of the password
type: integer
length:
default: 24
description: |-
Length of the password to be generated.
Defaults to 24
type: integer
noUpper:
default: false
description: Set NoUpper to disable uppercase characters
type: boolean
symbolCharacters:
description: |-
SymbolCharacters specifies the special characters that should be used
in the generated password.
type: string
symbols:
description: |-
Symbols specifies the number of symbol characters in the generated
password. If omitted it defaults to 25% of the length of the password
type: integer
required:
- allowRepeat
- length
- noUpper
type: object
stsSessionTokenSpec:
properties:
auth:
description: Auth defines how to authenticate with AWS
properties:
jwt:
description: Authenticate against AWS using service account
tokens.
properties:
serviceAccountRef:
description: A reference to a ServiceAccount resource.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
type: object
secretRef:
description: |-
AWSAuthSecretRef holds secret references for AWS credentials
both AccessKeyID and SecretAccessKey must be defined in order to properly authenticate.
properties:
accessKeyIDSecretRef:
description: The AccessKeyID is used for authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
secretAccessKeySecretRef:
description: The SecretAccessKey is used for authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
sessionTokenSecretRef:
description: |-
The SessionToken used for authentication
This must be defined if AccessKeyID and SecretAccessKey are temporary credentials
see: https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_use-resources.html
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
type: object
region:
description: Region specifies the region to operate in.
type: string
requestParameters:
description: RequestParameters contains parameters that can
be passed to the STS service.
properties:
serialNumber:
description: |-
SerialNumber is the identification number of the MFA device that is associated with the IAM user who is making
the GetSessionToken call.
Possible values: hardware device (such as GAHT12345678) or an Amazon Resource Name (ARN) for a virtual device
(such as arn:aws:iam::123456789012:mfa/user)
type: string
sessionDuration:
description: |-
SessionDuration The duration, in seconds, that the credentials should remain valid. Acceptable durations for
IAM user sessions range from 900 seconds (15 minutes) to 129,600 seconds (36 hours), with 43,200 seconds
(12 hours) as the default.
format: int64
type: integer
tokenCode:
description: TokenCode is the value provided by the MFA
device, if MFA is required.
type: string
type: object
role:
description: |-
You can assume a role before making calls to the
desired AWS service.
type: string
required:
- region
type: object
uuidSpec:
description: UUIDSpec controls the behavior of the uuid generator.
type: object
vaultDynamicSecretSpec:
properties:
controller:
description: |-
Used to select the correct ESO controller (think: ingress.ingressClassName)
The ESO controller is instantiated with a specific controller name and filters VDS based on this property
type: string
method:
description: Vault API method to use (GET/POST/other)
type: string
parameters:
description: Parameters to pass to Vault write (for non-GET
methods)
x-kubernetes-preserve-unknown-fields: true
path:
description: Vault path to obtain the dynamic secret from
type: string
provider:
description: Vault provider common spec
properties:
auth:
description: Auth configures how secret-manager authenticates
with the Vault server.
properties:
appRole:
description: |-
AppRole authenticates with Vault using the App Role auth mechanism,
with the role and secret stored in a Kubernetes Secret resource.
properties:
path:
default: approle
description: |-
Path where the App Role authentication backend is mounted
in Vault, e.g: "approle"
type: string
roleId:
description: |-
RoleID configured in the App Role authentication backend when setting
up the authentication backend in Vault.
type: string
roleRef:
description: |-
Reference to a key in a Secret that contains the App Role ID used
to authenticate with Vault.
The `key` field must be specified and denotes which entry within the Secret
resource is used as the app role id.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
secretRef:
description: |-
Reference to a key in a Secret that contains the App Role secret used
to authenticate with Vault.
The `key` field must be specified and denotes which entry within the Secret
resource is used as the app role secret.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
required:
- path
- secretRef
type: object
cert:
description: |-
Cert authenticates with TLS Certificates by passing client certificate, private key and ca certificate
Cert authentication method
properties:
clientCert:
description: |-
ClientCert is a certificate to authenticate using the Cert Vault
authentication method
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
secretRef:
description: |-
SecretRef to a key in a Secret resource containing client private key to
authenticate with Vault using the Cert authentication method
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
iam:
description: |-
Iam authenticates with vault by passing a special AWS request signed with AWS IAM credentials
AWS IAM authentication method
properties:
externalID:
description: AWS External ID set on assumed IAM
roles
type: string
jwt:
description: Specify a service account with IRSA
enabled
properties:
serviceAccountRef:
description: A reference to a ServiceAccount
resource.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount
resource being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
type: object
path:
description: 'Path where the AWS auth method is
enabled in Vault, e.g: "aws"'
type: string
region:
description: AWS region
type: string
role:
description: This is the AWS role to be assumed
before talking to vault
type: string
secretRef:
description: Specify credentials in a Secret object
properties:
accessKeyIDSecretRef:
description: The AccessKeyID is used for authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
secretAccessKeySecretRef:
description: The SecretAccessKey is used for
authentication
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
sessionTokenSecretRef:
description: |-
The SessionToken used for authentication
This must be defined if AccessKeyID and SecretAccessKey are temporary credentials
see: https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_use-resources.html
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
vaultAwsIamServerID:
description: 'X-Vault-AWS-IAM-Server-ID is an
additional header used by Vault IAM auth method
to mitigate against different types of replay
attacks. More details here: https://developer.hashicorp.com/vault/docs/auth/aws'
type: string
vaultRole:
description: Vault Role. In vault, a role describes
an identity with a set of permissions, groups,
or policies you want to attach a user of the
secrets engine
type: string
required:
- vaultRole
type: object
jwt:
description: |-
Jwt authenticates with Vault by passing role and JWT token using the
JWT/OIDC authentication method
properties:
kubernetesServiceAccountToken:
description: |-
Optional ServiceAccountToken specifies the Kubernetes service account for which to request
a token for with the `TokenRequest` API.
properties:
audiences:
description: |-
Optional audiences field that will be used to request a temporary Kubernetes service
account token for the service account referenced by `serviceAccountRef`.
Defaults to a single audience `vault` it not specified.
Deprecated: use serviceAccountRef.Audiences instead
items:
type: string
type: array
expirationSeconds:
description: |-
Optional expiration time in seconds that will be used to request a temporary
Kubernetes service account token for the service account referenced by
`serviceAccountRef`.
Deprecated: this will be removed in the future.
Defaults to 10 minutes.
format: int64
type: integer
serviceAccountRef:
description: Service account field containing
the name of a kubernetes ServiceAccount.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount
resource being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
required:
- serviceAccountRef
type: object
path:
default: jwt
description: |-
Path where the JWT authentication backend is mounted
in Vault, e.g: "jwt"
type: string
role:
description: |-
Role is a JWT role to authenticate using the JWT/OIDC Vault
authentication method
type: string
secretRef:
description: |-
Optional SecretRef that refers to a key in a Secret resource containing JWT token to
authenticate with Vault using the JWT/OIDC authentication method.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
required:
- path
type: object
kubernetes:
description: |-
Kubernetes authenticates with Vault by passing the ServiceAccount
token stored in the named Secret resource to the Vault server.
properties:
mountPath:
default: kubernetes
description: |-
Path where the Kubernetes authentication backend is mounted in Vault, e.g:
"kubernetes"
type: string
role:
description: |-
A required field containing the Vault Role to assume. A Role binds a
Kubernetes ServiceAccount with a set of Vault policies.
type: string
secretRef:
description: |-
Optional secret field containing a Kubernetes ServiceAccount JWT used
for authenticating with Vault. If a name is specified without a key,
`token` is the default. If one is not specified, the one bound to
the controller will be used.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
serviceAccountRef:
description: |-
Optional service account field containing the name of a kubernetes ServiceAccount.
If the service account is specified, the service account secret token JWT will be used
for authenticating with Vault. If the service account selector is not supplied,
the secretRef will be used instead.
properties:
audiences:
description: |-
Audience specifies the `aud` claim for the service account token
If the service account uses a well-known annotation for e.g. IRSA or GCP Workload Identity
then this audiences will be appended to the list
items:
type: string
type: array
name:
description: The name of the ServiceAccount
resource being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
required:
- name
type: object
required:
- mountPath
- role
type: object
ldap:
description: |-
Ldap authenticates with Vault by passing username/password pair using
the LDAP authentication method
properties:
path:
default: ldap
description: |-
Path where the LDAP authentication backend is mounted
in Vault, e.g: "ldap"
type: string
secretRef:
description: |-
SecretRef to a key in a Secret resource containing password for the LDAP
user used to authenticate with Vault using the LDAP authentication
method
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
username:
description: |-
Username is a LDAP user name used to authenticate using the LDAP Vault
authentication method
type: string
required:
- path
- username
type: object
namespace:
description: |-
Name of the vault namespace to authenticate to. This can be different than the namespace your secret is in.
Namespaces is a set of features within Vault Enterprise that allows
Vault environments to support Secure Multi-tenancy. e.g: "ns1".
More about namespaces can be found here https://www.vaultproject.io/docs/enterprise/namespaces
This will default to Vault.Namespace field if set, or empty otherwise
type: string
tokenSecretRef:
description: TokenSecretRef authenticates with Vault
by presenting a token.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
userPass:
description: UserPass authenticates with Vault by
passing username/password pair
properties:
path:
default: user
description: |-
Path where the UserPassword authentication backend is mounted
in Vault, e.g: "user"
type: string
secretRef:
description: |-
SecretRef to a key in a Secret resource containing password for the
user used to authenticate with Vault using the UserPass authentication
method
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource
being referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
username:
description: |-
Username is a user name used to authenticate using the UserPass Vault
authentication method
type: string
required:
- path
- username
type: object
type: object
caBundle:
description: |-
PEM encoded CA bundle used to validate Vault server certificate. Only used
if the Server URL is using HTTPS protocol. This parameter is ignored for
plain HTTP protocol connection. If not set the system root certificates
are used to validate the TLS connection.
format: byte
type: string
caProvider:
description: The provider for the CA bundle to use to
validate Vault server certificate.
properties:
key:
description: The key where the CA certificate can
be found in the Secret or ConfigMap.
type: string
name:
description: The name of the object located at the
provider type.
type: string
namespace:
description: |-
The namespace the Provider type is in.
Can only be defined when used in a ClusterSecretStore.
type: string
type:
description: The type of provider to use such as "Secret",
or "ConfigMap".
enum:
- Secret
- ConfigMap
type: string
required:
- name
- type
type: object
forwardInconsistent:
description: |-
ForwardInconsistent tells Vault to forward read-after-write requests to the Vault
leader instead of simply retrying within a loop. This can increase performance if
the option is enabled serverside.
https://www.vaultproject.io/docs/configuration/replication#allow_forwarding_via_header
type: boolean
headers:
additionalProperties:
type: string
description: Headers to be added in Vault request
type: object
namespace:
description: |-
Name of the vault namespace. Namespaces is a set of features within Vault Enterprise that allows
Vault environments to support Secure Multi-tenancy. e.g: "ns1".
More about namespaces can be found here https://www.vaultproject.io/docs/enterprise/namespaces
type: string
path:
description: |-
Path is the mount path of the Vault KV backend endpoint, e.g:
"secret". The v2 KV secret engine version specific "/data" path suffix
for fetching secrets from Vault is optional and will be appended
if not present in specified path.
type: string
readYourWrites:
description: |-
ReadYourWrites ensures isolated read-after-write semantics by
providing discovered cluster replication states in each request.
More information about eventual consistency in Vault can be found here
https://www.vaultproject.io/docs/enterprise/consistency
type: boolean
server:
description: 'Server is the connection address for the
Vault server, e.g: "https://vault.example.com:8200".'
type: string
tls:
description: |-
The configuration used for client side related TLS communication, when the Vault server
requires mutual authentication. Only used if the Server URL is using HTTPS protocol.
This parameter is ignored for plain HTTP protocol connection.
It's worth noting this configuration is different from the "TLS certificates auth method",
which is available under the `auth.cert` section.
properties:
certSecretRef:
description: |-
CertSecretRef is a certificate added to the transport layer
when communicating with the Vault server.
If no key for the Secret is specified, external-secret will default to 'tls.crt'.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
keySecretRef:
description: |-
KeySecretRef to a key in a Secret resource containing client private key
added to the transport layer when communicating with the Vault server.
If no key for the Secret is specified, external-secret will default to 'tls.key'.
properties:
key:
description: |-
The key of the entry in the Secret resource's `data` field to be used. Some instances of this field may be
defaulted, in others it may be required.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
namespace:
description: |-
Namespace of the resource being referred to. Ignored if referent is not cluster-scoped. cluster-scoped defaults
to the namespace of the referent.
type: string
type: object
type: object
version:
default: v2
description: |-
Version is the Vault KV secret engine version. This can be either "v1" or
"v2". Version defaults to "v2".
enum:
- v1
- v2
type: string
required:
- auth
- server
type: object
resultType:
default: Data
description: |-
Result type defines which data is returned from the generator.
By default it is the "data" section of the Vault API response.
When using e.g. /auth/token/create the "data" section is empty but
the "auth" section contains the generated token.
Please refer to the vault docs regarding the result data structure.
enum:
- Data
- Auth
type: string
retrySettings:
description: Used to configure http retries if failed
properties:
maxRetries:
format: int32
type: integer
retryInterval:
type: string
type: object
required:
- path
- provider
type: object
webhookSpec:
description: WebhookSpec controls the behavior of the external
generator. Any body parameters should be passed to the server
through the parameters field.
properties:
body:
description: Body
type: string
caBundle:
description: |-
PEM encoded CA bundle used to validate webhook server certificate. Only used
if the Server URL is using HTTPS protocol. This parameter is ignored for
plain HTTP protocol connection. If not set the system root certificates
are used to validate the TLS connection.
format: byte
type: string
caProvider:
description: The provider for the CA bundle to use to validate
webhook server certificate.
properties:
key:
description: The key the value inside of the provider
type to use, only used with "Secret" type
type: string
name:
description: The name of the object located at the provider
type.
type: string
namespace:
description: The namespace the Provider type is in.
type: string
type:
description: The type of provider to use such as "Secret",
or "ConfigMap".
enum:
- Secret
- ConfigMap
type: string
required:
- name
- type
type: object
headers:
additionalProperties:
type: string
description: Headers
type: object
method:
description: Webhook Method
type: string
result:
description: Result formatting
properties:
jsonPath:
description: Json path of return value
type: string
type: object
secrets:
description: |-
Secrets to fill in templates
These secrets will be passed to the templating function as key value pairs under the given name
items:
properties:
name:
description: Name of this secret in templates
type: string
secretRef:
description: Secret ref to fill in credentials
properties:
key:
description: The key where the token is found.
type: string
name:
description: The name of the Secret resource being
referred to.
type: string
type: object
required:
- name
- secretRef
type: object
type: array
timeout:
description: Timeout
type: string
url:
description: Webhook url to call
type: string
required:
- result
- url
type: object
type: object
kind:
type: string
required:
- generator
- kind
type: object
status:
type: object
type: object
served: true
storage: true
subresources:
status: {}