Subversion でユーザー名を一括置換する

svn-change-author.sh

#!/bin/bash

URL=http://example.com/repos/piyo/
DRY=0
OLD=hoge
NEW=fuga

for REV in $(svn log -q "$URL" | grep -w $OLD | awk '{print $1}'); do
	VAL=$(svn propget svn:author --revprop -$REV "$URL")
	
	if [ "$VAL" == "$OLD" ]; then
		echo "$REV $VAL -> $NEW"
		if [ $DRY -eq 0 ]; then
			svn propset svn:author --revprop -$REV $NEW "$URL"1>/dev/null
		fi
	fi
done