Argo Events Trigger Quick Fix - Trigger Action Execution

Argo Events triggers execute actions when sensor dependencies are satisfied. Incorrect trigger templates cause action failures or wrong resource parameters. This guide covers the fix.

Quick Fix

Wrong

triggers:
- name: create-workflow
  template:
    name: workflow-trigger
    argoWorkflow:
      source:
        resource:
          spec:
            entrypoint: main

The issue: using argoWorkflow trigger without proper operation and group/version/kind specification. The Argo workflow trigger requires specific action parameters.

Right

triggers:
- name: create-workflow
  template:
    name: workflow-trigger
    argoWorkflow:
      operation: submit
      source:
        resource:
          apiVersion: argoproj.io/v1alpha1
          kind: Workflow
          metadata:
            generateName: github-ci-
          spec:
            entrypoint: main
            arguments:
              parameters:
              - name: revision
                value: "{{ .Input.body.after }}"

# Expected output after applying the fix
# Trigger executed: argoWorkflow submit
# Workflow created: github-ci-xxxxx
# Parameter revision set from webhook payload
# Trigger action: Succeeded

Prevention

• Use operation: submit for Argo workflow triggers
• Include full apiVersion and kind in trigger resource templates
• Reference event data with {{ .Input.body.* }} or $(payload.*) syntax
• Use generateName for unique workflow naming
• Test trigger templates independently before connecting event sources

DodaTech Tools

Doda Browser's trigger debugger shows parameter substitution and resource creation. DodaZIP archives trigger execution logs. Durga Antivirus Pro validates trigger resource templates against security policies.

FAQ