Comments (3)
Yes that would help somewhat
from kestra.
Here is a small example flow using nested flow variable references without relying on any fully recursive renders:
id: flow-variable-example
namespace: company.team
inputs:
- id: date
type: DATETIME
required: false
- id: user
type: STRING
defaults: Rick
variables:
date_raw: "{{ inputs.date ?? execution.startDate }}"
day_of_week: "{{ render(vars.date_raw, false) | date('EEEE') }}"
full_date: "{{ render(vars.day_of_week, false) }}, {{ render(vars.date_raw, false) | date('yyyy-MM-dd') }}"
greeting: "Hello, {{ inputs.user }} on {{ render(vars.full_date, false) }}"
tasks:
- id: hello
type: io.kestra.core.tasks.log.Log
message: "{{render(vars.greeting, false)}}"
from kestra.
@acmaste we can consider adding a renderOnce()
function, which would be equivalent to render(vars.your_var, false)
but less verbose. Would that help?
from kestra.
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from kestra.