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我想写一个提交钩子脚本svn导出存储库到多个目录(所以当你提交代码,该代码的最新版本被复制到其他目录也)。例如,我有一个具有4个路径(或目录)A,B,C,D的仓库。我想如果我在A中提交,那么修订也应该到B,C,D。同样,如果我在B中提交,那么修订应该转到C,D,并且同样当在C上提交时,它应该反映在D.颠覆后提交钩子触发导出回购到其他目录
我开始了解后提交,但不知道如何使用它。我已经写了这部分工作的一堆代码。即当我在A中提交时,它转到B但不转到C或D,同样,当我在B上提交时,它转到C但不转到D.
我之前没有做过脚本编写。我做了测试回购测试来测试我的工作。
#!/usr/bin/python
import os
import re
import sys
from subprocess import Popen, PIPE
REPOS, REV, TXN_NAME = sys.argv[1:]
SVNADMIN = '/opt/softwares/csvn/bin/svnadmin'
MAPPINGS = [
{
'FROM': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'A'},
'TO': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'B'}
},
{
'FROM': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'A'},
'TO': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'C'}
},
{
'FROM': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'A'},
'TO': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'D'}
},
{
'FROM': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'B'},
'TO': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'C'}
},
{
'FROM': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'B'},
'TO': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'D'}
},
{
'FROM': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'C'},
'TO': {'REPOS': '/opt/softwares/csvn/data/repositories/Test', 'PATH': 'D'}
},
]
TMP_MAPPINGS = MAPPINGS
MAPPINGS = []
for mapping in TMP_MAPPINGS:
if mapping not in MAPPINGS:
MAPPINGS.append(mapping)
del TMP_MAPPINGS
MAPPINGS.sort(key=lambda mapping: len(mapping['FROM']['PATH']), reverse=True)
def map_(revision_content, to_repos):
pattern = '\n(?:Node-path|Node-copyfrom-path): ([^\n]*)\n'
mapped = {'VALUE': False}
def repl(match):
path = match.group(1)
for mapping in MAPPINGS:
if os.path.samefile(mapping['FROM']['REPOS'], REPOS) \
and mapping['TO']['REPOS'] == to_repos \
and path.startswith(mapping['FROM']['PATH']):
path = mapping['TO']['PATH'] + path[len(mapping['FROM']['PATH']):]
mapped['VALUE'] = True
break
return re.sub(': [^\n]*', ': ' + path, match.group(0), 1)
return re.sub(pattern, repl, revision_content), mapped['VALUE']
there_were_errors = False
processed_to_repos = []
revision_content = None
for mapping in MAPPINGS:
if not os.path.samefile(mapping['FROM']['REPOS'], REPOS):
continue
to_repos = mapping['TO']['REPOS']
if to_repos in processed_to_repos:
continue
processed_to_repos.append(to_repos)
if revision_content is None:
dump_process = Popen([SVNADMIN, 'dump', REPOS, '-r', REV, '--incremental', '-q'], stdout=PIPE, stderr=PIPE)
revision_content, errors = dump_process.communicate()
if errors:
print >> sys.stderr, errors
there_were_errors = True
break
mapped_revision_content, mapped = map_(revision_content, to_repos)
if not mapped:
continue
load_process = Popen([SVNADMIN, 'load', to_repos, '-r', REV, '--ignore-uuid', '-q'], stdin=PIPE, stderr=PIPE)
_, errors = load_process.communicate(mapped_revision_content)
if errors:
print >> sys.stderr, errors
there_were_errors = True
if there_were_errors:
sys.exit(1)
sys.exit(0)
你做了什么调试?如果您的问题是“请为我调试并修复脚本”,我担心这是Stack Overflow的一个相当广泛的问题。 – halfer
这听起来像是一个更适合持续集成/部署系统的任务。这样,用户不必等待挂钩脚本在每次提交时完成执行。 – alroc