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When we set param
ArgoRolloutsEnabled=false
RolloutController doesn’t get instantiated.But when Added/Updated function of
GlobalTrafficHandler
receiver gets called, it in turn callsGetRolloutByLabel
.And since here the controller was not instantiated and no check is done Admiral panics and crashes.
This doesn’t occur when
ArgoRolloutsEnabled=true
but when set to false admiral crashes when GlobalTrafficHandler receiver's Added/Updated function gets called.This PR does a check if
ArgoRolloutsEnabled
param is set true or false.