githubmirror/bash-completion

completions/ant
102 строки3 KB
Ville Skyttä
*: avoid more errors in nounset mode
21 май 2020, 17:52
21 май 2020, 17:52b807460
# bash completion for ant and phing                        -*- shell-script -*-

_ant_parse_targets()
{
    local line basedir

    [[ $1 == */* ]] && basedir=${1%/*} || basedir=.

    # parse buildfile for targets
    while read -rd '>' line; do
        if [[ $line =~ \<(target|extension-point)[[:space:]].*name=[\"\']([^\"\']+) ]]; then
            targets+=" ${BASH_REMATCH[2]}"
        fi
    done <$1

    # parse imports
    while read -rd '>' line; do
        if [[ $line =~ \<import[[:space:]].*file=[\"\']([^\"\']+) ]]; then
            local imported_buildfile
            imported_buildfile="${basedir}/${BASH_REMATCH[1]}"
            if [[ -f $imported_buildfile ]]; then
                _ant_parse_targets $imported_buildfile
            fi
        fi
    done <$1
}

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

    case $prev in
        -h | -help | --h | --help | -projecthelp | -p | -version | -diagnostics)
            return
            ;;
        -buildfile | -file | -f)
            _filedir 'xml'
            return
            ;;
        -logfile | -l)
            [[ $1 != *phing || $prev != -l ]] && _filedir
            return
            ;;
        -propertyfile)
            _filedir properties
            return
            ;;
        -nice)
            COMPREPLY=($(compgen -W '{1..10}' -- "$cur"))
            return
            ;;
        -lib)
            _filedir -d
            return
            ;;
        -logger | -listener | -inputhandler | -main | -find | -s)
            return
            ;;
    esac

    if [[ $cur == -D* ]]; then
        return
    elif [[ $cur == -* ]]; then
        # The </dev/null prevents "phing -" weirdness/getting just a literal
        # tab displayed on complete on CentOS 6 with phing 2.6.1.
        COMPREPLY=(
            $(compgen -W '$(_parse_help "$1" -h </dev/null)' -- "$cur"))
    else
        # available targets completion
        # find which buildfile to use
        local buildfile=build.xml i
        for ((i = 1; i < cword; i++)); do
            if [[ ${words[i]} == -@(?(build)file|f) ]]; then
                buildfile=${words[i + 1]}
                break
            fi
        done
        if ((i == cword)); then
            for i in ${ANT_ARGS-}; do
                if [[ $prev == -@(?(build)file|f) ]]; then
                    buildfile=$i
                    break
                fi
                prev=$i
            done
        fi
        [[ ! -f $buildfile ]] && return

        local targets

        # fill targets
        _ant_parse_targets $buildfile

        COMPREPLY=($(compgen -W '$targets' -- "$cur"))
    fi
} &&
    complete -F _ant ant phing
type complete-ant-cmd.pl &>/dev/null &&
    complete -C complete-ant-cmd.pl -F _ant ant || :

# ex: filetype=sh