mop

Day 2 Operations (MOPs)

Step-by-step procedures for common GitOps operations.

Procedures

Procedure	Description	When to Use
01-add-application.md	Add new application to cluster	Deploying new workloads
02-add-operator.md	Add new OLM operator	Installing certified operators
03-sealed-secrets.md	Manage GitOps secrets	Creating/updating secrets
04-troubleshooting.md	Common issues and solutions	When sync fails

Key Principle: Everything is Git

All Day 2 operations follow the same pattern:

1. Edit files in this repo
2. Commit and push
3. ArgoCD syncs automatically
4. Verify in ArgoCD UI

No kubectl/oc commands needed for normal operations.

Quick Reference

Add App to Cluster

cp clusters/ai-pod-1/tetragon.yaml clusters/ai-pod-1/my-app.yaml
# Edit my-app.yaml to point to apps/my-app/
git add . && git commit -m "Add my-app" && git push

Remove App from Cluster

rm clusters/ai-pod-1/my-app.yaml
git add -u && git commit -m "Remove my-app" && git push

Force Sync

gh workflow run gitops-sync.yaml -f cluster=ai-pod-1

Inject Secrets

gh workflow run gitops-sync.yaml -f cluster=ai-pod-1 -f inject_secrets=true