Kaniko
zenml.integrations.kaniko
Kaniko integration for image building.
Attributes
KANIKO = 'kaniko'
module-attribute
KANIKO_IMAGE_BUILDER_FLAVOR = 'kaniko'
module-attribute
Classes
Flavor
Class for ZenML Flavors.
Attributes
config_class: Type[StackComponentConfig]
abstractmethod
property
Returns StackComponentConfig
config class.
Returns:
Type | Description |
---|---|
Type[StackComponentConfig]
|
The config class. |
config_schema: Dict[str, Any]
property
The config schema for a flavor.
Returns:
Type | Description |
---|---|
Dict[str, Any]
|
The config schema. |
docs_url: Optional[str]
property
A url to point at docs explaining this flavor.
Returns:
Type | Description |
---|---|
Optional[str]
|
A flavor docs url. |
implementation_class: Type[StackComponent]
abstractmethod
property
Implementation class for this flavor.
Returns:
Type | Description |
---|---|
Type[StackComponent]
|
The implementation class for this flavor. |
logo_url: Optional[str]
property
A url to represent the flavor in the dashboard.
Returns:
Type | Description |
---|---|
Optional[str]
|
The flavor logo. |
name: str
abstractmethod
property
The flavor name.
Returns:
Type | Description |
---|---|
str
|
The flavor name. |
sdk_docs_url: Optional[str]
property
A url to point at SDK docs explaining this flavor.
Returns:
Type | Description |
---|---|
Optional[str]
|
A flavor SDK docs url. |
service_connector_requirements: Optional[ServiceConnectorRequirements]
property
Service connector resource requirements for service connectors.
Specifies resource requirements that are used to filter the available service connector types that are compatible with this flavor.
Returns:
Type | Description |
---|---|
Optional[ServiceConnectorRequirements]
|
Requirements for compatible service connectors, if a service |
Optional[ServiceConnectorRequirements]
|
connector is required for this flavor. |
type: StackComponentType
abstractmethod
property
Functions
from_model(flavor_model: FlavorResponse) -> Flavor
classmethod
Loads a flavor from a model.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
flavor_model
|
FlavorResponse
|
The model to load from. |
required |
Raises:
Type | Description |
---|---|
CustomFlavorImportError
|
If the custom flavor can't be imported. |
ImportError
|
If the flavor can't be imported. |
Returns:
Type | Description |
---|---|
Flavor
|
The loaded flavor. |
Source code in src/zenml/stack/flavor.py
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|
generate_default_docs_url() -> str
Generate the doc urls for all inbuilt and integration flavors.
Note that this method is not going to be useful for custom flavors, which do not have any docs in the main zenml docs.
Returns:
Type | Description |
---|---|
str
|
The complete url to the zenml documentation |
Source code in src/zenml/stack/flavor.py
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|
generate_default_sdk_docs_url() -> str
Generate SDK docs url for a flavor.
Returns:
Type | Description |
---|---|
str
|
The complete url to the zenml SDK docs |
Source code in src/zenml/stack/flavor.py
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|
to_model(integration: Optional[str] = None, is_custom: bool = True) -> FlavorRequest
Converts a flavor to a model.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
integration
|
Optional[str]
|
The integration to use for the model. |
None
|
is_custom
|
bool
|
Whether the flavor is a custom flavor. |
True
|
Returns:
Type | Description |
---|---|
FlavorRequest
|
The model. |
Source code in src/zenml/stack/flavor.py
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|
Integration
Base class for integration in ZenML.
Functions
activate() -> None
classmethod
Abstract method to activate the integration.
Source code in src/zenml/integrations/integration.py
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|
check_installation() -> bool
classmethod
Method to check whether the required packages are installed.
Returns:
Type | Description |
---|---|
bool
|
True if all required packages are installed, False otherwise. |
Source code in src/zenml/integrations/integration.py
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|
flavors() -> List[Type[Flavor]]
classmethod
Abstract method to declare new stack component flavors.
Returns:
Type | Description |
---|---|
List[Type[Flavor]]
|
A list of new stack component flavors. |
Source code in src/zenml/integrations/integration.py
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|
get_requirements(target_os: Optional[str] = None, python_version: Optional[str] = None) -> List[str]
classmethod
Method to get the requirements for the integration.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
target_os
|
Optional[str]
|
The target operating system to get the requirements for. |
None
|
python_version
|
Optional[str]
|
The Python version to use for the requirements. |
None
|
Returns:
Type | Description |
---|---|
List[str]
|
A list of requirements. |
Source code in src/zenml/integrations/integration.py
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|
get_uninstall_requirements(target_os: Optional[str] = None) -> List[str]
classmethod
Method to get the uninstall requirements for the integration.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
target_os
|
Optional[str]
|
The target operating system to get the requirements for. |
None
|
Returns:
Type | Description |
---|---|
List[str]
|
A list of requirements. |
Source code in src/zenml/integrations/integration.py
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|
plugin_flavors() -> List[Type[BasePluginFlavor]]
classmethod
Abstract method to declare new plugin flavors.
Returns:
Type | Description |
---|---|
List[Type[BasePluginFlavor]]
|
A list of new plugin flavors. |
Source code in src/zenml/integrations/integration.py
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|
KanikoIntegration
Bases: Integration
Definition of the Kaniko integration for ZenML.
Functions
flavors() -> List[Type[Flavor]]
classmethod
Declare the stack component flavors for the Kaniko integration.
Returns:
Type | Description |
---|---|
List[Type[Flavor]]
|
List of new stack component flavors. |
Source code in src/zenml/integrations/kaniko/__init__.py
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|
Modules
flavors
Kaniko integration flavors.
Classes
KanikoImageBuilderConfig(warn_about_plain_text_secrets: bool = False, **kwargs: Any)
Bases: BaseImageBuilderConfig
Kaniko image builder configuration.
The env
, env_from
, volume_mounts
and volumes
attributes will be
used to generate the container specification. They should be used to
configure secrets and environment variables so that the Kaniko build
container is able to push to the container registry (and optionally access
the artifact store to upload the build context).
Attributes:
Name | Type | Description |
---|---|---|
kubernetes_context |
str
|
The Kubernetes context in which to run the Kaniko pod. |
kubernetes_namespace |
str
|
The Kubernetes namespace in which to run the Kaniko pod. This namespace will not be created and must already exist. |
executor_image |
str
|
The image of the Kaniko executor to use. |
pod_running_timeout |
PositiveInt
|
The timeout to wait until the pod is running
in seconds. Defaults to |
env |
List[Dict[str, Any]]
|
|
env_from |
List[Dict[str, Any]]
|
|
volume_mounts |
List[Dict[str, Any]]
|
|
volumes |
List[Dict[str, Any]]
|
|
service_account_name |
Optional[str]
|
Name of the Kubernetes service account to use. |
store_context_in_artifact_store |
bool
|
If |
executor_args |
List[str]
|
Additional arguments to forward to the Kaniko executor.
See https://github.com/GoogleContainerTools/kaniko#additional-flags
for a full list of available arguments.
Example: |
Source code in src/zenml/stack/stack_component.py
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|
KanikoImageBuilderFlavor
Bases: BaseImageBuilderFlavor
Kaniko image builder flavor.
config_class: Type[KanikoImageBuilderConfig]
property
docs_url: Optional[str]
property
A url to point at docs explaining this flavor.
Returns:
Type | Description |
---|---|
Optional[str]
|
A flavor docs url. |
implementation_class: Type[KanikoImageBuilder]
property
logo_url: str
property
A url to represent the flavor in the dashboard.
Returns:
Type | Description |
---|---|
str
|
The flavor logo. |
name: str
property
The flavor name.
Returns:
Type | Description |
---|---|
str
|
The flavor name. |
sdk_docs_url: Optional[str]
property
A url to point at SDK docs explaining this flavor.
Returns:
Type | Description |
---|---|
Optional[str]
|
A flavor SDK docs url. |
Modules
kaniko_image_builder_flavor
Kaniko image builder flavor.
KanikoImageBuilderConfig(warn_about_plain_text_secrets: bool = False, **kwargs: Any)
Bases: BaseImageBuilderConfig
Kaniko image builder configuration.
The env
, env_from
, volume_mounts
and volumes
attributes will be
used to generate the container specification. They should be used to
configure secrets and environment variables so that the Kaniko build
container is able to push to the container registry (and optionally access
the artifact store to upload the build context).
Attributes:
Name | Type | Description |
---|---|---|
kubernetes_context |
str
|
The Kubernetes context in which to run the Kaniko pod. |
kubernetes_namespace |
str
|
The Kubernetes namespace in which to run the Kaniko pod. This namespace will not be created and must already exist. |
executor_image |
str
|
The image of the Kaniko executor to use. |
pod_running_timeout |
PositiveInt
|
The timeout to wait until the pod is running
in seconds. Defaults to |
env |
List[Dict[str, Any]]
|
|
env_from |
List[Dict[str, Any]]
|
|
volume_mounts |
List[Dict[str, Any]]
|
|
volumes |
List[Dict[str, Any]]
|
|
service_account_name |
Optional[str]
|
Name of the Kubernetes service account to use. |
store_context_in_artifact_store |
bool
|
If |
executor_args |
List[str]
|
Additional arguments to forward to the Kaniko executor.
See https://github.com/GoogleContainerTools/kaniko#additional-flags
for a full list of available arguments.
Example: |
Source code in src/zenml/stack/stack_component.py
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|
KanikoImageBuilderFlavor
Bases: BaseImageBuilderFlavor
Kaniko image builder flavor.
config_class: Type[KanikoImageBuilderConfig]
property
docs_url: Optional[str]
property
A url to point at docs explaining this flavor.
Returns:
Type | Description |
---|---|
Optional[str]
|
A flavor docs url. |
implementation_class: Type[KanikoImageBuilder]
property
logo_url: str
property
A url to represent the flavor in the dashboard.
Returns:
Type | Description |
---|---|
str
|
The flavor logo. |
name: str
property
The flavor name.
Returns:
Type | Description |
---|---|
str
|
The flavor name. |
sdk_docs_url: Optional[str]
property
A url to point at SDK docs explaining this flavor.
Returns:
Type | Description |
---|---|
Optional[str]
|
A flavor SDK docs url. |
image_builders
Kaniko image building.
Classes
KanikoImageBuilder(name: str, id: UUID, config: StackComponentConfig, flavor: str, type: StackComponentType, user: Optional[UUID], created: datetime, updated: datetime, labels: Optional[Dict[str, Any]] = None, connector_requirements: Optional[ServiceConnectorRequirements] = None, connector: Optional[UUID] = None, connector_resource_id: Optional[str] = None, *args: Any, **kwargs: Any)
Bases: BaseImageBuilder
Kaniko image builder implementation.
Source code in src/zenml/stack/stack_component.py
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|
config: KanikoImageBuilderConfig
property
The stack component configuration.
Returns:
Type | Description |
---|---|
KanikoImageBuilderConfig
|
The configuration. |
is_building_locally: bool
property
Whether the image builder builds the images on the client machine.
Returns:
Type | Description |
---|---|
bool
|
True if the image builder builds locally, False otherwise. |
validator: Optional[StackValidator]
property
Validates that the stack contains a container registry.
Returns:
Type | Description |
---|---|
Optional[StackValidator]
|
Stack validator. |
build(image_name: str, build_context: BuildContext, docker_build_options: Dict[str, Any], container_registry: Optional[BaseContainerRegistry] = None) -> str
Builds and pushes a Docker image.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
image_name
|
str
|
Name of the image to build and push. |
required |
build_context
|
BuildContext
|
The build context to use for the image. |
required |
docker_build_options
|
Dict[str, Any]
|
Docker build options. |
required |
container_registry
|
Optional[BaseContainerRegistry]
|
Optional container registry to push to. |
None
|
Returns:
Type | Description |
---|---|
str
|
The Docker image repo digest. |
Raises:
Type | Description |
---|---|
RuntimeError
|
If no container registry is passed. |
RuntimeError
|
If the upload to the artifact store has failed. |
Source code in src/zenml/integrations/kaniko/image_builders/kaniko_image_builder.py
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|
Modules
kaniko_image_builder
Kaniko image builder implementation.
KanikoImageBuilder(name: str, id: UUID, config: StackComponentConfig, flavor: str, type: StackComponentType, user: Optional[UUID], created: datetime, updated: datetime, labels: Optional[Dict[str, Any]] = None, connector_requirements: Optional[ServiceConnectorRequirements] = None, connector: Optional[UUID] = None, connector_resource_id: Optional[str] = None, *args: Any, **kwargs: Any)
Bases: BaseImageBuilder
Kaniko image builder implementation.
Source code in src/zenml/stack/stack_component.py
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|
config: KanikoImageBuilderConfig
property
The stack component configuration.
Returns:
Type | Description |
---|---|
KanikoImageBuilderConfig
|
The configuration. |
is_building_locally: bool
property
Whether the image builder builds the images on the client machine.
Returns:
Type | Description |
---|---|
bool
|
True if the image builder builds locally, False otherwise. |
validator: Optional[StackValidator]
property
Validates that the stack contains a container registry.
Returns:
Type | Description |
---|---|
Optional[StackValidator]
|
Stack validator. |
build(image_name: str, build_context: BuildContext, docker_build_options: Dict[str, Any], container_registry: Optional[BaseContainerRegistry] = None) -> str
Builds and pushes a Docker image.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
image_name
|
str
|
Name of the image to build and push. |
required |
build_context
|
BuildContext
|
The build context to use for the image. |
required |
docker_build_options
|
Dict[str, Any]
|
Docker build options. |
required |
container_registry
|
Optional[BaseContainerRegistry]
|
Optional container registry to push to. |
None
|
Returns:
Type | Description |
---|---|
str
|
The Docker image repo digest. |
Raises:
Type | Description |
---|---|
RuntimeError
|
If no container registry is passed. |
RuntimeError
|
If the upload to the artifact store has failed. |
Source code in src/zenml/integrations/kaniko/image_builders/kaniko_image_builder.py
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|