* A pod with restartable init container that exits with
a non-zero code is marked as a pod succeeded phase
* A pod with restartable init containers that exits with
a non-zero code by prestop hook is marked as a pod succeeded phase
* A pod with regular container that exceeds its termination grace period
seconds is marked as a pod failed phase
* A pod with restartable init containers that exceeds its termination
grace period seconds is marked as a pod succeeded phase
* A pod with a regular container that exceeded its termination grace
period seconds by PreStop hook is marked as a pod failed phase
* A pod with restartable init containers that exceeds its termination
grace period seconds by PreStop hook is marked as a pod succeeded phase
Signed-off-by: Tsubasa Nagasawa <toversus2357@gmail.com>