_akeyless() 
{
    local cur prev opts
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"
    opts="--help"

    [ $COMP_CWORD -gt 2 ] && return 0
    if [ "${prev}" == "akeyless" ]; then
        [ "${cur}" == "" ] || akeyless ${cur} 2>&1 | grep -Eqi "not found"
        if [ $? -eq 0 ]; then
            COMPREPLY=($(compgen -W "$(akeyless ${opts} | sed '1,17d' | awk '{print $1}')" -- "${COMP_WORDS[$COMP_CWORD]}"))
        fi 
    else
        COMPREPLY=($(compgen -W "$(akeyless ${prev} ${opts} | sed '1,4d' | sed 's/.*\-\-/\-\-/g' | sed 's/\[.*//g' | awk '{print $1}' | grep '^\-')" -- "${COMP_WORDS[$COMP_CWORD]}"))
    fi
    return 0
}
complete -F _akeyless akeyless