Kubectl Force recreate plugin

#!/usr/bin/env bash

# Copyright 2020, The Bertha Cloud Team.
# Copyright 2017, Z Lab Corporation. All rights reserved.
# Copyright 2017, Kubernetes scripts contributors

set -e

if [[ $# -lt 2 ]]; then
  echo "Usage: $0 deploy/ds NAME [kubectl options]" >&2
  echo "" >&2
  echo "This script recreates the pods managed by the specified deployment or daemonset." >&2
  exit 1
fi

function _kubectl() {
  kubectl $@ $kubectl_options
}

resource="$1"
deployment="$2"
updated_at=$(date +%s)
kubectl_options="${@:3}"

_kubectl patch "$resource" "$deployment" \
  -p "{\"spec\":{\"template\":{\"metadata\":{\"annotations\":{\"force-update.bertha.cloud/updated-at\":\"$updated_at\"}}}}}"