githubmirror/bash-completion

completions/cfrun

47 строк1 KB

Ville Skyttä

cfrun: fix $hostfile leak

27 май 2020, 20:10

27 май 2020, 20:1068b5719

# cfrun completion                                         -*- shell-script -*-

_cfrun()
{
    local cur prev words cword
    _init_completion || return

    local i section=1
    for ((i = 1; i < cword; i++)); do
        if [[ ${words[i]} == -- ]]; then
            ((section++))
        fi
    done

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

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

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

# ex: filetype=sh