[WIP] Fix ArgoCD deployment failure for 2-broken-apps

[Copilot]

Root Cause Analysis for ArgoCD Deployment Failure: 2-broken-apps

• Clone and analyze the source repository (https://github.com/dcasati/argocd-notification-examples.git)
• Identify deployment manifest issues
• Document findings and root cause
• Prepare remediation recommendations
• Create comprehensive RCA document (Act-3/RCA-2-broken-apps.md)
• Create findings summary for Issue 🚨 ArgoCD Deployment Failed: 2-broken-apps #12 (Act-3/ISSUE-12-FINDINGS.md)
• Create Act-3 README with quick access to documentation
• Report findings back to the original issue

Summary

Successfully identified TWO critical issues causing the ArgoCD deployment failure:

1. Invalid API Version (Line 178) - apps/v should be apps/v1
2. Typo in Image Name (Line 475) - store-dmin should be store-admin

All documentation has been created and is ready for review. The findings are documented in:

• Act-3/ISSUE-12-FINDINGS.md (summary for Issue 🚨 ArgoCD Deployment Failed: 2-broken-apps #12)
• Act-3/RCA-2-broken-apps.md (comprehensive analysis)
• Act-3/README.md (directory overview)

Original prompt

---

This section details on the original issue you should resolve

<issue_title>🚨 ArgoCD Deployment Failed: 2-broken-apps</issue_title>
<issue_description>## ArgoCD Deployment Failure

Application: 2-broken-apps
Timestamp: 2026-02-03T18:43:13Z

Cluster Information

Field	Value
Cluster Name	aks-eastus2
Namespace	default

Application Status

Field	Value
Health Status	Degraded
Sync Status	OutOfSync
Revision	8cd04df204028ff78613a69fdb630625864037c6
Repository	https://github.com/dcasati/argocd-notification-examples.git

Error Message

one or more synchronization tasks are not valid (retried 2 times).

Troubleshooting Commands

# Check application status in ArgoCD
argocd app get 2-broken-apps

# Check pods in namespace
kubectl get pods -n default

# Describe failed pods
kubectl describe pods -n default

# Get pod logs
kubectl logs -n default <pod-name>

# Check events
kubectl get events -n default --sort-by='.lastTimestamp'

Quick Links

• ArgoCD UI
• Source Repository

---

This issue was automatically created by ArgoCD Notifications
</issue_description>

<agent_instructions>Help diagnose and find a root cause for this app failure. Do not attempt to directly fix, update or change deployment issue. Instead, simply report back into the original issue what the potential root cause is and the potential remediation steps needed are. </agent_instructions>

Comments on the Issue (you are @copilot in this section)

• Fixes 🚨 ArgoCD Deployment Failed: 2-broken-apps #11

---

💬 We'd love your input! Share your thoughts on Copilot coding agent in our 2 minute survey.