oc-copy-to-node.sh

#!/bin/bash
set -eo pipefail

if [ "$#" -ne 2 ]; then
  echo "you need to pass two arguments - $0 LOCAL_FILE_PATH TARGET_FILE_PATH"
  exit 1
fi

if ! [ -x "$(command -v oc)" ]; then
  echo "you need oc installed"
  exit 2
fi

for node_name in $(oc get nodes --output jsonpath="{range .items[*].metadata}{.name}{'\n'}{end}"); do
  oc debug node/$node_name -- sleep 10000 &>/dev/null &
done
sleep 5
debug_pod_names=$(oc get pods --output jsonpath="{range .items[*].metadata}{.name}{'\n'}{end}")

for debug_pod in $debug_pod_names; do
  echo "copying $1 to pod $debug_pod at location $2"
  oc cp $1 $debug_pod:$2
  oc delete pod $debug_pod
done

echo "done"