当我提交存储库时,我收到以下错误:
post-commit hook failed (exit code 255) with no output.
帖子提交代码如下:
@echo off
setlocal enableextensions
set REPOS=%1
set REV=%2
set TEMPFILE=C:\TEMP\%REV%.txt
set LOGFILE=D:\svn\logs\mysite\post_commit.log
set MANTIS_PATH="D:\home\mantis"
"C:\Program Files\SlikSvn\bin\svnlook" author %REPOS% -r %REV% >> %TEMPFILE% 2>>C:\TEMP\err.txt
"C:\Program Files\SlikSvn\bin\svnlook" date %REPOS% -r %REV% >> %TEMPFILE% 2>>C:\TEMP\err.txt
"C:\Program Files\SlikSvn\bin\svnlook" changed %REPOS% -r %REV% >> %TEMPFILE% 2>>C:\TEMP\err.txt
echo revision:[%REV%] >> %TEMPFILE% 2>>C:\TEMP\err.txt
"C:\Program Files\SlikSvn\bin\svnlook" log %REPOS% -r %REV% >> %TEMPFILE% 2>>C:\TEMP\err.txt
date /T >> %LOGFILE% 2>>C:\TEMP\err.txt
time /T >> %LOGFILE% 2>>C:\TEMP\err.txt
D:\wamp\bin\php\php5.3.0\php.exe %MANTIS_PATH%\scripts\checkin.php < %TEMPFILE% >> %LOGFILE% 2>>C:\TEMP\err.txt
正如你可能已经知道的那样,这是用Mantis bug跟踪器连接我的SVN签到。有趣的是,PHP脚本正在执行,即注释被添加到错误中,并且问题的自动关闭正在起作用。它似乎出于某种原因出错了。
我使用TortoiseSVN提交,但是使用命令行(SlikSVN)我得到相同的输出:
svn ci -m "this is a test" test.txt
Sending test.txt
Transmitting file data .
Committed revision 1337.
Warning: post-commit hook failed (exit code 255) with no output.
Mantis'checkin.php看起来像这样(为了便于阅读,删除了一些一般性评论):
#!/usr/bin/php -q
<?php
global $g_bypass_headers;
$g_bypass_headers = 1;
require_once( dirname( dirname( __FILE__ ) ) . DIRECTORY_SEPARATOR . 'core.php' );
# Make sure this script doesn't run via the webserver
if( php_sapi_name() != 'cli' ) {
echo "checkin.php is not allowed to run through the webserver.\n";
exit( 1 );
}
# Check that the username is set and exists
$t_username = config_get( 'source_control_account' );
if( is_blank( $t_username ) || ( user_get_id_by_name( $t_username ) === false ) ) {
echo "Invalid source control account ('$t_username').\n";
exit( 1 );
}
if( !defined( "STDIN" ) ) {
define( "STDIN", fopen( 'php://stdin', 'r' ) );
}
# Detect references to issues + concat all lines to have the comment log.
$t_commit_regexp = config_get( 'source_control_regexp' );
$t_commit_fixed_regexp = config_get( 'source_control_fixed_regexp' );
$t_comment = '';
$t_issues = array();
$t_fixed_issues = array();
while(( $t_line = fgets( STDIN, 1024 ) ) ) {
$t_comment .= $t_line;
if( preg_match_all( $t_commit_regexp, $t_line, $t_matches ) ) {
$t_count = count( $t_matches[0] );
for( $i = 0;$i < $t_count;++$i ) {
$t_issues[] = $t_matches[1][$i];
}
}
if( preg_match_all( $t_commit_fixed_regexp, $t_line, $t_matches ) ) {
$t_count = count( $t_matches[0] );
for( $i = 0;$i < $t_count;++$i ) {
$t_fixed_issues[] = $t_matches[1][$i];
}
}
}
# If no issues found, then no work to do.
if(( count( $t_issues ) == 0 ) && ( count( $t_fixed_issues ) == 0 ) ) {
echo "Comment does not reference any issues.\n";
exit( 0 );
}
# Login as source control user
if( !auth_attempt_script_login( $t_username ) ) {
echo "Unable to login\n";
exit( 1 );
}
# history parameters are reserved for future use.
$t_history_old_value = '';
$t_history_new_value = '';
# add note to each bug only once
$t_issues = array_unique( $t_issues );
$t_fixed_issues = array_unique( $t_fixed_issues );
# Call the custom function to register the checkin on each issue.
foreach( $t_issues as $t_issue_id ) {
if( !in_array( $t_issue_id, $t_fixed_issues ) ) {
helper_call_custom_function( 'checkin', array( $t_issue_id, $t_comment, $t_history_old_value, $t_history_new_value, false ) );
}
}
foreach( $t_fixed_issues as $t_issue_id ) {
helper_call_custom_function( 'checkin', array( $t_issue_id, $t_comment, $t_history_old_value, $t_history_new_value, true ) );
}
exit( 0 );
答案 0 :(得分:1)
我通常建议不要使用Subversion挂钩的批处理脚本。有大量免费的,开源的脚本语言,功能更强大,更易于使用。哎呀,我甚至不使用BASH作为钩子脚本。
这尤其正确,因为钩子脚本只需要在服务器上运行而不能在其他地方运行。这意味着您只需要在单一平台上运行它。
话虽这么说,你需要做一些调试。您的钩子脚本通过svn commit
命令行失败。这意味着它不是与Tortoise相关的问题。这是一个钩子脚本问题。由于这是一个post hook脚本,尝试从命令行运行脚本本身并从命令行传递存储库和修订版:
C> post-commit C:\repos\my_repo 2323
这有用吗?
问题是你没有在STDERR
上打印任何东西,所以Subversion没有打印的东西。您正在文件中捕获STDERR。删除2>>C:\TEMP\err.txt
,以便您可以看到错误输出。在Python,BASH和Perl中,我可以捕获STDERR,并且仍然将其打印出来,但我不知道如何在Batch脚本中执行此操作。
这将允许您查看错误输出,并可能帮助您确定脚本失败的位置。它在调用PHP脚本之前是否失败?您的PHP脚本中发生了什么?你做的假设是否有效?
此外,不要只在PHP钩子中添加echo
内容。无论挂钩成功还是失败,Subversion都不会在STDOUT
上打印任何内容。使用fputs(STDERR, 'My Error Message');
代替echo
或print
。这会将您的错误消息发送给STDERR,如果您的钩子脚本失败,Subversion会将其打印出来。
希望这有帮助。
答案 1 :(得分:0)
我也参与其中。确保您的脚本文件权限设置为可执行文件。