#!/bin/sh

set -eu

kindversion=v0.8.1

bindir=$( cd "${0%/*}" && pwd )
targetbin=$( cd "$bindir"/.. && pwd )/target/bin
kindbin=$targetbin/.kind-$kindversion

if [ ! -f "$kindbin" ]; then
  if [ "$(uname -s)" = Darwin ]; then
    os=darwin
    arch=amd64
  elif [ "$(uname -o)" = Msys ]; then
    os=windows
    arch=amd64
  else
    os=linux
    case $(uname -m) in
      x86_64) arch=amd64 ;;
      arm) arch=arm64 ;;
    esac
  fi

  mkdir -p "$targetbin"
  curl -sfL -o "$kindbin" https://github.com/kubernetes-sigs/kind/releases/download/$kindversion/kind-$os-$arch
  chmod +x "$kindbin"
fi

"$kindbin" "$@"