[Rkhunter-users] Patch to allow for bash completion

[Brian McKee]

I noticed this morning that rkhunter doesn't bash complete.






http://www.debian-administration.org/articles/317

Comments?

Brian

# rkhunter(1) completion
# License: GNU GPL v2 or later


_rkhunter()
{
        local cur

        COMPREPLY=()
        cur=${COMP_WORDS[COMP_CWORD]}

        case "$cur" in
            --*)

                ;;
            -*)

                ;;
        esac

        return 0
}
complete -F _rkhunter -o default rkhunter

After a quick blitz through a bunch of docs I came up with what you see below. I'll be honest here - I cribbed something up that seems to work but I don't completely understand it :-) If you just plunk this in ~/.bash_completion and source it, it works, but it's missing the advanced abilities like listing the available hash options if you give it --hash. Even as is it's helpful. Perhaps someone could figure out the proper way to install this /etc/bash_completion.d (or equiv on some systems) when rkhunter is installed? If I ever get time I believe reviewing this article gives me enough info to extend it further, but I'm just not able to do that right now. # cribbed from the sitecopy bash completion file - Thanks Eelco Lempsink <eelcolemps...@gmx.net> COMPREPLY=( $( compgen -W "$(rkhunter -h | grep -e '--\w' | awk '{sub (/=(FILE|PATH)/, "", $2); print $2}')" -- $cur ) ) COMPREPLY=( $( compgen -W "$(rkhunter -h | grep -e '- \w' | awk '{sub (",", "", $1); print $1}')" -- $cur ) )

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