是否有一种方法可以在Subversion中编辑某个修订的日志消息?我不小心在我的提交消息中写了错误的文件名，这可能会让人困惑。
我已经看到如何在Git中编辑错误的提交消息?，但这个问题的解决方案似乎与Subversion不同(根据svn help commit)。
当前回答
我最近也接到了这个任务。
我们希望允许我们的程序员只修改他们自己的提交消息，并限制他们允许这样做的时间。我们决定允许他们修改当天提交的任何日志消息，以修复错字等。
在网上看了几个其他的例子后，我把它放在一起，我们在一个windows环境中，所以这是我们的pre-revprop-change.bat的内容:
@ECHO OFF
set repos=%1
set rev=%2
set user=%3
set propname=%4
set action=%5
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow changes to svn:log. The author, date and other revision
:: properties cannot be changed
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
if /I not '%propname%'=='svn:log' goto ERROR_PROPNAME
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow modifications to svn:log (no addition/overwrite or deletion)
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
if /I not '%action%'=='M' goto ERROR_ACTION
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow user to modify their own log messages
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set AUTHOR=
for /f "delims=" %%a in ('svnlook author -r %REV% %REPOS%') do @set AUTHOR=%%a
if /I not '%AUTHOR%'=='%user%' goto ERROR_WRONGUSER
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow user to modify log messages from today, old messages locked down
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set DATESTAMP=
for /f "delims=" %%a in ('svnlook date -r %REV% %REPOS%') do @set DATESTAMP=%%a
for /F "tokens=1-2 delims= " %%a in ("%DATESTAMP%") do (
set DATESTAMPDATE=%%a
set DATESTAMPTIME=%%b )
:: Expects DATESTAMPDATE in the format: 2012-02-24
for /F "tokens=1-3 delims=-" %%a in ("%DATESTAMPDATE%") do (
set DATESTAMPYEAR=%%a
set DATESTAMPMONTH=%%b
set DATESTAMPDAY=%%c )
:: Expects date in the format: Thu 08/01/2013
for /F "tokens=1-4 delims=/ " %%a in ("%date%") do (
set YEAR=%%d
set MONTH=%%b
set DAY=%%c )
if /I not '%DATESTAMPYEAR%'=='%YEAR%' goto ERROR_MSGTOOOLD
if /I not '%DATESTAMPMONTH%'=='%MONTH%' goto ERROR_MSGTOOOLD
if /I not '%DATESTAMPDAY%'=='%DAY%' goto ERROR_MSGTOOOLD
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Make sure that the new svn:log message contains some text.
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set bIsEmpty=true
for /f "tokens=*" %%g in ('find /V ""') do (
set bIsEmpty=false
)
if '%bIsEmpty%'=='true' goto ERROR_EMPTY
goto :eof
:ERROR_EMPTY
echo Empty svn:log properties are not allowed. >&2
goto ERROR_EXIT
:ERROR_PROPNAME
echo Only changes to svn:log revision properties are allowed. >&2
goto ERROR_EXIT
:ERROR_ACTION
echo Only modifications to svn:log revision properties are allowed. >&2
goto ERROR_EXIT
:ERROR_WRONGUSER
echo You are not allowed to modify other user's log messages. >&2
goto ERROR_EXIT
:ERROR_MSGTOOOLD
echo You are not allowed to modify log messages older than today. >&2
goto ERROR_EXIT
:ERROR_EXIT
exit /b 1
编辑:最初的想法来自这个帖子:
其他回答
我的预revprop-change批处理脚本版本，具有独立于地区的时间比较。我在这里使用了一个PowerShell调用，它在某些情况下似乎会闪烁一个窗口，并增加了明显的延迟。
@ECHO OFF
set reposPath=%1
set rev=%2
set user=%3
set propName=%4
set action=%5
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow changes to svn:log. The author, date and other revision
:: properties cannot be changed
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
if /I not '%propName%'=='svn:log' goto ERROR_PROPNAME
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow modifications to svn:log (no addition/overwrite or deletion)
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
if /I not '%action%'=='M' goto ERROR_ACTION
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow user to modify their own log messages
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set author=
for /f "delims=" %%a in ('svnlook author -r %rev% %reposPath%') do set author=%%a
if /I not '%author%'=='%user%' goto ERROR_WRONGUSER
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Only allow user to modify log messages from today, old messages locked down
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set minDate=
set revDate=
set revDateStr=
for /f "delims=" %%a in ('svnlook date -r %rev% %reposPath%') do set revDateStr=%%a
:: Expects revDateStr in the format: 2012-02-24 ...
:: https://svnbook.red-bean.com/en/1.7/svn.ref.svnlook.c.date.html
for /F "tokens=1-3 delims=- " %%a in ("%revDateStr%") do set revDate=%%a%%b%%c
:: Note that PowerShell calls like this can be slow and a window can show up while they run.
for /f %%i in ('"powershell (Get-Date).AddDays(-1).ToString(\"yyyyMMdd\")"') do set minDate=%%i
if "%revDate%" LSS "%minDate%" goto ERROR_MSGTOOOLD
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: Make sure that the new svn:log message contains some text.
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set bIsEmpty=true
for /f "tokens=*" %%g in ('find /V ""') do set bIsEmpty=false
if '%bIsEmpty%'=='true' goto ERROR_EMPTY
goto :eof
:ERROR_EMPTY
echo Empty svn:log properties are not allowed. >&2
goto ERROR_EXIT
:ERROR_PROPNAME
echo Only changes to svn:log revision properties are allowed. >&2
goto ERROR_EXIT
:ERROR_ACTION
echo Only modifications to svn:log revision properties are allowed. >&2
goto ERROR_EXIT
:ERROR_WRONGUSER
echo You are not allowed to modify other user's log messages. >&2
goto ERROR_EXIT
:ERROR_MSGTOOOLD
echo You are not allowed to modify log messages that are too old (2+ days). >&2
goto ERROR_EXIT
:ERROR_EXIT
exit /b 1
来源: 原稿，之前的答案， PowerShell的例子
执行此命令时，
svn propedit svn:log --revprop -r NNN
以防你看到这条信息
DAV请求失败;有可能 存储库的pre-revprop-change 钩子要么失败，要么不存在
这是因为Subversion不允许您修改日志消息，因为它们是未版本化的，并且将永久丢失。
Unix-hosted SVN
转到Subversion服务器上的hooks目录(将~/svn/reponame替换为存储库的目录)
cd ~/svn/reponame/hooks
删除扩展名
mv pre-revprop-change.tmpl pre-revprop-change
让它可执行(不能做chmod +x!)
chmod 755 pre-revprop-change
源
Windows-hosted SVN
hooks目录中的模板文件不能使用，因为它们是特定于unix的。您需要复制一个Windows批处理文件pre-revprop-change.bat到hooks目录，例如这里提供的目录。
这里有一个方便的变化，我没有看到在常见问题中提到。可以通过指定文本编辑器返回当前消息进行编辑。
svn propedit svn:log --revprop -r N --editor-cmd vim
如果您正在使用eclipse之类的IDE，则可以使用这种简单的方法。
Right click on the project -> Team - Show history
右键单击提交的修订id，并选择“设置提交属性”。
您可以从这里修改您想要的消息。
我在svnforum上找到了一个很好的服务器端pre-rev-prop-change钩子的实现:https://www.svnforum.org/forum/opensource-subversion-forums/scripts-contributions/8571-pre-revprop-change-shell-script-allows-commiters-to-change-own-log-within-x-hours
它实现了
用户检查，即只有自己提交的消息可以编辑。 Svn管理员覆盖;管理员可以编辑任何东西。 时间戳比较:只有小于特定时间的提交才能被编辑
从那里获取并随意编辑。我不想在这里复制它，因为我不是原作者，也没有版权声明允许我这样做。
