#!/bin/sh -eu
# vim: ts=4 et:

[ -z "$DEBUG" ] || [ "$DEBUG" = 0 ] || set -x

SETUP=/tmp/setup.d
TARGET=/mnt

KUBE_VERSION=1.22
AWS_IAM_VERSION=0.5.7

# Enable ZDT repo
echo "@kubezero https://cdn.zero-downtime.net/alpine/v${VERSION}/kubezero" >> "$TARGET/etc/apk/repositories"
wget -q -O $TARGET/etc/apk/keys/stefan@zero-downtime.net-61bb6bfb.rsa.pub https://cdn.zero-downtime.net/alpine/stefan@zero-downtime.net-61bb6bfb.rsa.pub

apk -U --root "$TARGET" --no-cache add \
  cri-tools@kubezero \
  cri-o@kubezero=~$KUBE_VERSION \
  kubelet@kubezero=~$KUBE_VERSION \
  kubectl@kubezero=~$KUBE_VERSION \
  ecr-credential-provider@kubezero=~$KUBE_VERSION \
  aws-iam-authenticator@kubezero=~$AWS_IAM_VERSION \
  aws-neuron-driver@kubezero

# Pre-load container images
# echo 'Pre-loaded Kubernetes control container images'

printf '\n\n# Zero Down Time config applied'