#!/bin/bash
set +e
echo "=== repo ==="
cat /etc/apt/sources.list.d/kubernetes.list
echo "=== versions ==="
for v in v1.35 v1.36 v1.37; do
  echo "-- $v"
  curl -fsSL -m 20 "https://mirrors.aliyun.com/kubernetes-new/core/stable/${v}/deb/Packages" | awk '
    /^Package: kubeadm$/ {p=1; next}
    /^Package: / {p=0}
    p && /^Version:/ {print}
  ' | tail -5
done
echo "=== done ==="