# bash completion for cfengine

have cfagent && {
_cfagent_options()
{
    COMPREPLY=( $( compgen -W '--sysadm --force-net-copy --no-check-files \
        --no-check-mounts --debug --define --no-edits --enforce-links --file \
        --help --no-hard-classes --no-ifconfig --inform --no-copy --no-lock \
        --traverse-links --delete-stale-links --no-mount --no-modules \
        --dry-run --negate --parse-only --no-processes --no-splay \
        --no-commands --silent --no-tidy --use-env --underscore-classes \
        --verbose --version --no-preconf --no-links --quiet' -- "$cur" ) )
}

_cfagent()
{
    local cur prev

    COMPREPLY=()
    _get_comp_words_by_ref cur prev

    case $prev in
        -f|--file)
            _filedir
            return 0
            ;;
    esac

    if [[ "$cur" == -* ]]; then
        _cfagent_options
    fi
}
complete -F _cfagent cfagent

_cfrun()
{
    local i section cfinputs cur prev

    COMPREPLY=()
    _get_comp_words_by_ref cur prev

    section=1
    for (( i=1; i < COMP_CWORD; i++ )); do
        if [[ "${COMP_WORDS[i]}" == -- ]]; then
            section=$((section + 1))
        fi
    done

    case $section in
        1)
            case $prev in
                -f)
                    _filedir
                    return 0
                    ;;
            esac

            if [[ "$cur" == -* ]]; then
                COMPREPLY=( $( compgen -W '-f -h -d -S -T -v' -- $cur ) )
            else
                hostfile=${CFINPUTS:-/var/lib/cfengine/inputs}/cfrun.hosts
                for (( i=1; i < COMP_CWORD; i++ )); do
                    if [[ "${COMP_WORDS[i]}" == -f ]]; then
                        hostfile=${COMP_WORDS[i+1]}
                        break
                    fi
                done
                [ ! -f $hostfile ] && return 0

                COMPREPLY=( $(compgen -W  "$( command grep -v \
                    -E '(=|^$|^#)' $hostfile )" -- "$cur" ) )
            fi
            ;;
        2)
            _cfagent_options
            ;;
    esac
}
complete -F _cfrun cfrun
}

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