rssws

install_docker () {
    distro=$(cat /etc/*-release | grep DISTRIB_ID | awk -F '=' '{print $2}' | awk '{print tolower($0)}')
    distroList=("debian" "ubuntu")

    if [[ -n "${distro}" ]]; then
        if [[ " ${distroList[*]} " =~ " ${distro} " ]]; then
            echo "Installing kubernetes on $distro"
        else
            echo "Upsupported system distro: ${distro}"
            echo "<distro> must be one of: ${distroList[*]}"

rssws

###################
# settings
backup_dir=<path to the backup directory> # e.g. /root/backup
remote_server=<example.com> # ip address or server name set in ssh config, same as using the ssh or scp
server_name=<server_name> # a tag for the log purpose and will be the backup folder name
###################

startTime=$(date +%s)

# define color