ldaps_completion

# -*- shell-script -*-

# bash-completion for ldaps utility
#
# first arg (two char minimum) completes to usernames
# rest of args complete to attr names
#
# include in your ~/.bashrc (only takes effect if ldaps is
# in your $PATH):
#
#     source /path/to/ldaps_completion
#
# or install into /etc/bash_completion.d/

_ldaps() {
    local cur prev
    COMPREPLY=()
    cur=${COMP_WORDS[COMP_CWORD]}
    prev=${COMP_WORDS[COMP_CWORD-1]}

    if [[ $COMP_CWORD > 1 ]]; then
        # list of attributes
        case "$prev" in
           *)
               COMPREPLY=( $(compgen -W \
                             "$(ldaps ${COMP_WORDS[1]}\* | perl -nle 'm/^([^#][^:]+):/ and print lc $1')" \
                             -- $cur) )
               return 0
               ;;
        esac
    fi

    # username
    case "$cur" in
       [a-zA-Z][a-zA-Z]*)
           COMPREPLY=( $(compgen -W \
                         "$(ldaps ${cur}\* samaccountname | awk '/^sAMAccountName:/ { print tolower($2) }')" \
                         -- $cur) )
           return 0
           ;;
    esac

    return 0
}

# autocomplete for ldaps utility
if [ -n "$(which ldaps)" ]; then
    complete -F _ldaps ldaps
fi