Source
yaml
id: python-use-input-in-inline-script
namespace: company.team
inputs:
- id: pokemon
type: STRING
defaults: pikachu
- id: your_age
type: INT
defaults: 25
tasks:
- id: inline_script
type: io.kestra.plugin.scripts.python.Script
description: Fetch the pokemon detail and compare its experience
taskRunner:
type: io.kestra.plugin.scripts.runner.docker.Docker
containerImage: ghcr.io/kestra-io/pydata:latest
script: |
import requests
import json
url = "https://pokeapi.co/api/v2/pokemon/{{ inputs.pokemon }}"
response = requests.get(url)
if response.status_code == 200:
pokemon = json.loads(response.text)
print(f"Base experience of {{ inputs.pokemon }} is { pokemon.get('base_experience') }")
if pokemon.get('base_experience') > int("{{ inputs.your_age }}"):
print("{{ inputs.pokemon }} has more base experience than your age")
else:
print("{{ inputs.pokemon}} is too young!")
else:
print(f"Failed to retrieve the webpage. Status code: {response.status_code}")
About this blueprint
Inputs Python
This flow shows how you can use an input using an expression in Python inline script.
The script takes two inputs, a string and an integer. Both the variables are being using in the Python code written as inline script.
The Python script runs in a Docker container by default. In this case, we have explicitly mentioned the taskRunner as Docker and provided an image for the Docker container. Kestra ensures that the inputs are resolved even when the script runs using any of the taskRunners.
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