#!/bin/bash

set -e

timestamp() {

date +"%Y-%m-%d %T"

}

error() {

flag=$(timestamp)

echo -e "\033[31m ERROR [$flag] >> $* \033[0m"

exit 1

}

logger() {

flag=$(timestamp)

echo -e "\033[36m INFO [$flag] >> $* \033[0m"

}

warn() {

flag=$(timestamp)

echo -e "\033[33m WARN [$flag] >> $* \033[0m"

}

debug() {

flag=$(timestamp)

echo -e "\033[32m DEBUG [$flag] >> $* \033[0m"

}

check_file_exits() {

for f; do

if [[ -f $f ]]; then

logger "The machine $f is installed"

exit 0

fi

done

}

check_file_exits /usr/bin/sealos

pushd "$(mktemp -d)" >/dev/null || exit

until curl -sLo "sealos.tar.gz" "https://github.com/labring/sealos/releases/download/v5.1.0-beta3/sealos_5.1.0-beta3_linux_amd64.tar.gz"; do sleep 3; done

tar -zxf sealos.tar.gz sealos && chmod +x sealos && mv sealos /usr/bin

rm -rf sealos.tar.gz

sealos version

popd >/dev/null