From 4b006c5c43a6b6273c418fd6dcbb23bc4086a9eb Mon Sep 17 00:00:00 2001 From: Marcus Noble Date: Mon, 7 Feb 2022 12:26:58 +0000 Subject: [PATCH] Added kube-restarting Signed-off-by: Marcus Noble --- home/.bin/kube-restarting | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100755 home/.bin/kube-restarting diff --git a/home/.bin/kube-restarting b/home/.bin/kube-restarting new file mode 100755 index 0000000..f836fec --- /dev/null +++ b/home/.bin/kube-restarting @@ -0,0 +1,35 @@ +#!/usr/bin/env bash + +set -e + +NAMESPACE="$(kubectl config view --minify --output 'jsonpath={..namespace}')" +NAMESPACE="-A" + +print_usage() { + echo "kube-restarting - Show all pods with restarts" + echo " " + echo "kube-restarting [options]" + echo " " + echo "Options:" + echo "-h, --help show this help text" + echo "-n, --namespace the namespace the to search in (searches all if not set)" +} + +while test $# -gt 0; do + case "$1" in + -n|--namespace) + shift + NAMESPACE="-n $1" + shift + ;; + -h|--help) + print_usage + exit 0 + ;; + *) + break + ;; + esac +done + +kubectl get pod ${NAMESPACE} -o json | jq --raw-output '.items[] | select([.status.containerStatuses[].restartCount] | add > 0) | "\( .metadata.namespace)/\( .metadata.name) \t \([.status.containerStatuses[].restartCount] | add)" ' | column -t