Get all k8s objects, both namespaced or not

get-all.sh

#!/usr/bin/env bash

# https://stackoverflow.com/a/55796558/491522
getall() {
  for i in $(oc api-resources --verbs=list --namespaced -o name | grep -v "events.events.k8s.io" | grep -v "events" | sort | uniq); do
    echo "Resource:" $i
    oc -n ${1} get --ignore-not-found=true ${i} -o yaml > ${1}/${i}.yaml
  done
}

clusterwide() {
  for object in $(oc api-resources --verbs=list --namespaced=false -o name | sort | uniq);do
    echo "Resource:" ${object}
    oc get --ignore-not-found=true ${object} -o yaml > clusterwide/${object}.yaml
  done
}

for project in $(oc get project -o name | awk -F/ '{ print $2 }'); do
  mkdir -p ./${project}
  echo "Project: ${project}"
  getall ${project}
done

mkdir -p ./clusterwide
echo "Clusterwide objects"
clusterwide