MCollective's mco bash completion script to put into /etc/bash_completion.d/ directory ...

gistfile1.sh

# -*- mode: shell-script; sh-basic-offset: 8; indent-tabs-mode: t -*-
# ex: ts=8 sw=8 noet filetype=sh

# MCollective's mco completion by Krzysztof Wilczynski <[email protected]>

_mco()
{
        local current

        COMPREPLY=()
  
        current=$( _get_cword )
        current=${current//\\\\/}
  
        if [[ ${COMP_CWORD} == 1 ]] && [[ "${current}" != -* ]] ; then

                COMPREPLY=( ${COMPREPLY[@]} \
                  "$( mco 2> /dev/null | \
                   grep -i 'commands' | cut -d ':' -f 2 | \
                   sed 's/^[ \t]*//;s/[ \t]*$//' | sort -u )" )

                COMPREPLY=( $(compgen -W '${COMPREPLY[@]}' -- "${current}") )
                
        elif [[ ${COMP_CWORD} > 1 ]] && [[ "${current}" == -* ]] ; then

                COMPREPLY=( ${COMPREPLY[@]} \
                  "-1 -A -c -C -F -h -I -q -t -T -v -W \
                  --dt --ln --np --wa --wc --wf --wi \
                  --config --help --one --quiet --target --timeout --verbose --with \
                  --discovery-timeout --limit-nodes --no-progress \
                  --with-agent --with-class --with-fact --with-identity" )

                COMPREPLY=( $(compgen -W '${COMPREPLY[@]}' -- "${current}") )

        else
                _filedir || return 0
        fi

        return 0
}

complete -F _mco $default mco