Testing out Kestra workflow orchestration tool on local Mac

01-kestra-setup.sh

#!/usr/bin/env bash

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# REFERENCES
# - https://kestra.io/docs/getting-started/
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# download kestra docker-compose.yml file
wget https://raw.githubusercontent.com/kestra-io/kestra/develop/docker-compose.yml

# pull down dependencies
docker-compose pull

# run the apps
docker-compose up -d

# visit browser: http://localhost:8080

02-example-flow.yaml

id: webhook-response-print
namespace: com.example.demo.flows
description: |
  This flow will post data to webhook tester, then take a return value (output) and echo in bash shell
tasks:
  - id: seq1
    type: io.kestra.core.tasks.flows.Sequential
    tasks:
      - id: t1
        type: io.kestra.plugin.fs.http.Request
        formData:
          location: US
          foo: bar
        headers:
          user-agent: kestra-io
        method: POST
        uri: https://webhook.site/<YOUR-SITE-ID-HERE>
      - id: t2
        type: io.kestra.core.tasks.scripts.Bash
        commands:
          - echo "webhook returned {{outputs.t1.headers.Server[0]}}"
          - sleep 1
  - id: last
    type: io.kestra.core.tasks.debugs.Return
    format: "{{task.id}} > {{taskrun.startDate}}"
errors:
  - id: webhook-errors
    type: io.kestra.core.tasks.debugs.Echo
    format: Never happened {{task.id}}