Force delete all "Terminating" pods in Kubernetes (not namespace aware)

delete-terminating-pods.yaml

#!/bin/bash

# identify kubernetes config file
k_config_path=~/.kube/config
if [ "$KUBE_CONFIG" != "" ]; then
        k_config_path=$KUBE_CONFIG
fi

# identify kubernetes context
k_context=""
if [ "$KUBE_CONTEXT" != "" ]; then
        k_context=$KUBE_CONTEXT
fi

# identify pods to force delete and prepare command
terminating_pods=$(kubectl --kubeconfig $k_config_path --context $k_context get pods -A | grep Terminating | awk '{print "-n " $1 " delete pods " $2 " --force --grace-period 0"}')

# execute command
while read -r line; do
        kubectl --kubeconfig $k_config_path --context $k_context $line
done <<< "$terminating_pods"

The variables 'KUBE_CONFIG' and 'KUBE_CONTEXT' must be set if you want to change the default settings.