Block 'run' and 'debug' makefile rules if controller is not scaled to 0 #883
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In order to prevent potentially confusing errors, block running the controller locally if the in-cluster deployment is not scaled to 0. This is necessary as running two instances of the controller can result in conflicting reconcile outputs, causing each instance to compete against the other. Signed-off-by: Angel Misevski <amisevsk@redhat.com>
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What does this PR do?
Blocks using
make runandmake debugif the controller is still running in cluster.What issues does this PR fix or reference?
Avoids issues like #879 (comment)
Is it tested? How?
make install)make runandmake debugcommands. Should exit withoc scale deploy devworkspace-controller-manager -n $NAMESPACE --replicas=0make runandmake debugwork as normal.PR Checklist
/test v8-devworkspace-operator-e2e, v8-che-happy-pathto trigger)v8-devworkspace-operator-e2e: DevWorkspace e2e testv8-che-happy-path: Happy path for verification integration with Che