I am new to ArgoCD and GitOps/DevOps in general. I am trying to build an AWS lambda pipeline, which (1)posts ArgoCD /applications/ endpoint to provision a new cluster, and (2) sync clusters by calling /clusterName/sync. My original thoughts are adding a lambda trigger after (1) in ArgoCD but haven't been successful. I wonder if there are better ways to automate this provision-sync workflow? I feel ArgoCD is a pretty powerful tool but I haven't got a hang of it.