Attachment 612149 Details for Bug 856691 – bkr.bash

bkr.bash

bkr.bash (text/plain), 1.57 KB, created by Filip Holec on 2012-09-12 15:15:08 UTC

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Creator: Filip Holec

Created: 2012-09-12 15:15:08 UTC

Size: 1.57 KB

patch

obsolete

># Bkr file for Bash Completion
># Maintainer: Filip Holec [fholec@redhat.com]
># Last Revision: 22 Aug 2012
>
># Function expands options from main option (like workflow-tcms)
>_bkr_complete()
>{
>    local component=$( echo $COMP_LINE | cut -d' ' -f2 )
>    if [ $component != "" ] ; then
>        local opts=$(echo $( bkr $component --help  | grep -o -- '--[^ =]*' | sort | uniq ) --help )
>
>        [[ $COMP_LINE == bkr\ $component* ]] && \
>            printf %s "$opts"
>    fi
>}
>
># Main for bkr
>_bkr()
>{
>    COMPREPLY=()
>    local bkr=$1
>    local cur prev
>    local -a words
>    if type _get_comp_words_by_ref &>/dev/null; then
>        _get_comp_words_by_ref cur prev words
>    else
>        cur=$2 prev=$3 words=("${COMP_WORDS[@]}")
>    fi
>
>    # Commands offered as completions for bkr
>    local cmds=( $( bkr --help | grep "  " | cut -d' ' -f3 | sed '1d' | cut -d'=' -f1 ) -h --help )
>
>    local i c cmd
>    for (( i=1; i < ${#words[@]}-1; i++ )) ; do
>        [[ -n $cmd ]] && break
>        # Recognize additional commands and aliases
>        for c in ${cmds[@]} ; do
>            [[ ${words[i]} == $c ]] && cmd=$c && break
>        done
>    done
>
>    # Check if element is command
>    exists=0
>    for i in ${cmds[@]} ; do
>        if [[ $cmd == $i ]] ; then
>            exists=1
>        fi
>    done
>
>    # Check for main option choices
>    if [[ $cmd =~ [a-z]* && $exists == 1 ]] ; then
>       COMPREPLY=( $( compgen -W '$( _bkr_complete )' -- "$cur" ) )
>       return 0
>    fi
>
>    # Check for main options
>    COMPREPLY=( $( compgen -W ' ${cmds[@]}' -- "$cur" ) )
>} &&
>complete -F _bkr -o filenames bkr bkrmain.py

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Attachments on bug 856691: 612149