RealtimeTrigger

type: "io.kestra.plugin.redis.list.RealtimeTrigger"

Removes and returns an element from the head of a list in real-time and create one execution per element.

If you would like to consume multiple elements processed within a given time frame and process them in batch, you can use the io.kestra.plugin.redis.list.Trigger instead.

Examples

Consume an element from the head of a list in real-time.

id: list_listen
namespace: company.team

tasks:
  - id: echo
    type: io.kestra.plugin.core.log.Log
    message: "Received '{{ trigger.value }}'"

triggers:
  - id: watch
    type: io.kestra.plugin.redis.RealtimeTrigger
    url: redis://localhost:6379/0
    key: mytriggerkey

Properties

key

• Type: string
• Dynamic: ✔️
• Required: ✔️

The redis key for the list.

serdeType

• Type: object
• Dynamic: ❓
• Required: ✔️

url

• Type: string
• Dynamic: ✔️
• Required: ✔️

The connection string.

conditions

• Type: array
• SubType: Condition
• Dynamic: ❌
• Required: ❌

List of conditions in order to limit the flow trigger.

stopAfter

• Type: array
• SubType: string
• Dynamic: ❌
• Required: ❌

List of execution states after which a trigger should be stopped (a.k.a. disabled).

Outputs

value

• Type: object
• Required: ❌

The value.