#!/usr/bin/env bash

# shellcheck disable=SC1090
source "${XDG_DATA_HOME}/buddy-up/includes/utils.sh"

set -e

get_arch () {
    case $(uname -m) in
        x86_64*)    echo amd64;;
        arm64*)     echo arm64;;
        *)          >&2 echo "unsupported architecture: $(uname -m)"; exit 1;;
    esac
}

APP=kubectl
# https://dl.k8s.io/release/stable.txt
VERSION=${VERSION:-1.26.1}
DEST=${XDG_DATA_HOME}/apps/releases/${APP}
URL=https://dl.k8s.io/release/v${VERSION}/bin/$(get_os)/$(get_arch)/kubectl

APP_PATH=${DEST}/${VERSION}/kubectl
if [[ ! -f "${APP_PATH}" ]]; then
    mkdir -p "${DEST}/${VERSION}"
    curl --silent --location --output "${APP_PATH}" "${URL}"
    chmod +x "${APP_PATH}"
fi

set_current_link "${DEST}" "${VERSION}"
set_link  "${XDG_BIN_HOME}/${APP}"                            "${DEST}"  "${APP}"