commit id を付加してコピー

cp-w-commitid

#!/bin/bash

dpath=$(dirname $1)
cd $dpath

if git rev-parse 2> /dev/null; then
    commit_id=$(git show -s --format=%H)
    commit_id=${commit_id:0:7}

    src=$(basename $1)

    fname=${src%.*}
    ext=${src##*.}

    destname=${fname}.${commit_id}.${ext}

    if [ "$2" = "" ]; then
        dest=${destname}
    else
        dest=$2/${destname}
    fi

    cp -r ${src} ${dest}

    echo "${src} -> ${dest}"
else
    echo "Not a git repository."
fi