Examples

Function Creation

import digitalhub as dh

project = dh.get_or_create_project("my_project")

# Create function from project
function = project.new_function(
    name="python-function",
    kind="python",
    code_src="main.py",
    handler="function",
    python_version="PYTHON3_10"
)

# Or create function from SDK
function = dh.new_function(
    project="my-project",
    name="python-function",
    kind="python",
    code_src="main.py",
    handler="function",
    python_version="PYTHON3_10"
)

Task Execution

Job execution:

run = function.run(
    action="job",
    inputs={"dataitem": dataitem.key}
)

Build image:

run = function.run(
    action="build",
    instructions=["apt-get install -y git"]
)

Serve as service:

run = function.run(
    action="serve",
    replicas=2,
    service_type="NodePort"
)

Service Invocation

After deploying a service:

run = function.run("serve", ...)

json_data = {
    "some-func-param": data
}

run.invoke(json=json_data)

Tutorials

Find additional examples in the tutorial repository of the DSLab GitHub organization.

See the Custom ML Model tutorial for comprehensive examples of Python runtime usage.