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svn 使用

由 datahunter 在 四, 24/01/2013 - 19:23 發表

最後更新: 2014-10-23

目錄

介紹

 

Windows Client:

  • TortoiseSVN

Web Pannel:

  • websvn
  • Trac

 

Server

apt-get install subversion libapache2-svn

mkdir /var/svn
chown -R www-data:www-data /var/svn

vi /etc/apache2/mods-available/dav_svn.conf

基本設定:

<Location /svn>
  DAV svn
  SVNParentPath /var/svn          # 不同的 project 都是 update svn 目錄
  AuthType Basic
  AuthName "Subversion Repository"
  AuthUserFile /etc/apache2/dav_svn.passwd
  AuthzSVNAccessFile /etc/apache2/dav_svn.authz
  Require valid-user
  #SSLRequireSSL      # this line must be added if you want SSL enabled
</Location>

# 另一個 repos.

<Location /svn_poject>
  DAV svn
  SVNPath /var/svn-repos/project_zen
  AuthType Basic
  AuthName "Subversion Repository"
  AuthUserFile /etc/apache2/dav_svn.passwd
  Require valid-user
  SSLRequireSSL
</Location>

a2enmod dav_svn
a2enmod authz_svn

 

Example:

project: testsvn
 User: tester1 r
 User: tester2 rw

# add user
htpasswd -c /etc/apache2/dav_svn.passwd tester1

# 降立 svn repository.
svnadmin create /var/svn/testsvn

# conf  db  format  hooks  locks  README.txt

# 修正 permission
chown -R www-data:www-data /var/svn/testsvn/

# 個別人的權

/etc/apache2/dav_svn.authz

[testsvn:/]
tester1 = r
tester2 = rw

對於 readonly user 會見到
svn: access to '/svn/testsvn/!svn/act/8d325523-4987-4ff5-8878-453e87a8b118' forbidden

成功:

Password for 'tester2':
Adding         testsvn/file1
Adding         testsvn/file2
Adding         testsvn/file3
Committed revision 1.

Home Page:

http://subversion.tigris.org/

Apache disallow access to .svn

 

Setting:

<DirectoryMatch .*\.svn/.*>
    Deny From All
</DirectoryMatch>

OR

RedirectMatch 404 /\\.svn(/|$)

OR

<LocationMatch "\/\..*">
    Order allow,deny
    Deny from all
</LocationMatch>

OR

.htaccess

<Directory ~ "\.svn">
    Order allow,deny
    Deny from all
</Directory>

Client cmd

 

svn 的 tools 有

  • svn
  • svnadmin
  • svnlook
  • svnserve

 

svn

svn help

svn help import

svn <subcommand> [options] [args]

 

Programmer Usage

 

# 加東西

svn import [ --username <username> --password <pw> ] mytree http://server/svn/project \
           -m "Initial import"

失敗的話, 會見到

svn: OPTIONS of 'http://localhost/svn/testsvn': 200 OK (http://localhost)

第一次成功的話

You can avoid future appearances of this warning by setting the value
of the 'store-plaintext-passwords' option to either 'yes' or 'no' in
'/home/tim/.subversion/servers'.
-----------------------------------------------------------------------
Store password unencrypted (yes/no)?

# Subversion caches auth credentials by default (both username and password)
# --no-auth-cache
# configure file
# store-passwords = no

~/.subversion$ ls
auth/                <--- 保存了不同的 login
config  
README.txt  
servers

# /etc/subversion/servers
# /etc/subversion/config
# /etc/subversion/hairstyles

svn add filename

svn rm filename

svn move foo bar

svn mkdir blort

svn status

# svn: warning: '.' is not a working copy
# Defalult 是當前目錄

root@ubuntu:/root/testsvn# svn status

M       file1

--show-updates (-u) option, which contacts the repository

 

co: checkout  

copy all "working" files and directories to local

Usage:

svn co -r <version> url file-name

Example:

svn co http://SERVER/svn/PROJECT

svn co http://google-authenticator-apache-module.googlecode.com/svn/trunk

A    trunk/base32.c
A    trunk/sha1.h
A    trunk/googleauth.conf
A    trunk/base32.h
A    trunk/httpd.conf
A    trunk/hmac.c
A    trunk/login.cgi
A    trunk/test.gaconf
A    trunk/mod_authn_google.c
A    trunk/README
A    trunk/sha1.c
A    trunk/Makefile
A    trunk/hmac.h
Checked out revision 22.

 

ci: commit

Update to Server

usage1: update msg

svn ci -m "update msg"

usage2: 更 1 差不多, 不過 msg 由 log_msg_file 提供

svn ci -F log_msg_file

output

Sending        file1
Transmitting file data .
Committed revision 2.

 

 

svn cat filename                                     # 某 file 內容

svn blame -r RevisionNumber filename      # 某 version 資料

 

# removing working copy locks in the process.

svn cleanup

# 使用

up: update       (Update your working copy)

    U: File was updated
    G: Automatically merged with no conflicts.
    C: Not merged due to conflicts.
    A: scheduled for addition
    D: scheduled for deletion
    M: has local modifications

svn status

svn log FILE

# 比較

svn diff FILE

# no options = will compare your working files to the cached “pristine” copies in the .svn area:
# find out exactly how you've modified

svn diff -r 123:120 FILE
svn diff -r 2:3 rules.txt

-c [--change] ARG   (like -r ARG-1:ARG)
--new ARG           use ARG as the newer target

# Undo your local changes

svn revert File...

# 一定要有 File
# 用 . 來做 File 是唔得的
# -R [--recursive]

svn revert -R .

 

svn list [TARGET[@REV]...]

--verbose (-v)

svn export http://SERVER/svn/repos1 -r 1729
# no  .svn directories

 

svn status

# 有不存在的東西時會有 "?"

?       testdir

second column      shows the working-revision of the item
The third and         show the revision in which the item last changed
fourth columns      who changed it.

 

P.S.

The commands svn status, svn diff, and svn revert can be used without any network access even if your repository is across the network.
( keeping private caches )

.svn directory <-- administrative area

 

to add:

svn status | grep "^\?" | sed -e 's/? *//' | sed -e 's/ /\\ /g' | xargs svn add

to remove:

svn status | grep "^\!" | sed -e 's/! *//' | sed -e 's/ /\\ /g' | xargs svn remove
works fine for me.

Under Windows, the following batch file would work:

for /f "tokens=2*" %%i in ('svn status %1 ^| find "?"') do svn add "%%i"  
for /f "tokens=2*" %%i in ('svn status %1 ^| find "!"') do svn delete "%%i"  
svn commit -m "Automatic commit" %1  

If renames or other rearrangements happen outside of Subversion, then the UI has been violated and the working copy might be broken. The client cannot guess what happened.

http://subversion.apache.org/faq.html

SVNAutoversioning

This will allow users to mount the repository as a network disk, and any changes made to the volume cause automatic commits on the server.

http://svnbook.red-bean.com/en/1.5/svn.webdav.autoversioning.html

 

svnadmin

 

svnadmin command /path/to/repos [options] [args]

Available subcommands:
   crashtest
   create
   deltify
   dump
   help (?, h)
   hotcopy
   list-dblogs
   list-unused-dblogs
   load
   lslocks
   lstxns
   pack
   recover
   rmlocks
   rmtxns
   setlog
   setrevprop
   setuuid
   upgrade
   verify

Move Directory
svnadmin dump /home/user/svn > /tmp/mydumpfile.db

svnadmin create -fs-type fsfs /home/user/newsvn
svnadmin load /home/user/newsvn/ < /tmp/dumpfile.db

 

svnlook

svnlook SUBCOMMAND REPOS_PATH [ARGS & OPTIONS ...]

svnlook help

Available subcommands:
   author
   cat
   changed
   date
   diff
   dirs-changed
   help (?, h)
   history
   info
   lock
   log
   propget (pget, pg)
   proplist (plist, pl)
   tree
   uuid
   youngest

svnlook info /var/svn/testsvn/
tester3                                                                            <--- author
2013-01-29 01:04:28 +0800 (Tue, 29 Jan 2013)                <--- data
10
add a line                                                                       <--- log

root@ubuntu:/var/svn# svnlook changed /var/svn/testsvn/
U   test9.txt

svnlook youngest /var/svn/testsvn/
11

svnlook tree /var/svn/testsvn/
/
 test on 1639.txt
 file1
 file2
 file3
 test by tim.txt
 新增筆記本文件.jnt
 test9.txt

 

websvn

 

PHP
dpkg-reconfigure websvn

svnlook
read-write access to the repository

websvn:

/etc/websvn/config.php
/etc/websvn/apache.conf
/etc/websvn/wsvn.php

$config->parentPath('/var/svn/repos');
$config->useAuthenticationFile('/var/svn/conf/authz');

# config.php
<?php
if ( file_exists("/etc/websvn/svn_deb_conf.inc") ) {
  include("/etc/websvn/svn_deb_conf.inc");
}
?>

# svn_deb_conf.inc
<?php
// please edit /etc/websvn/config.php
// or use dpkg-reconfigure websvn
$config->parentPath("/var/svn");
$config->addRepository("repos 1", "file:///var/svn");
$config->setEnscriptPath("/usr/bin");
$config->setSedPath("/bin");
$config->useEnscript();
?>

uncomment $config->allowDownload(); to allow  on-demand tarball generation and  download  from your repositories.

Features
=======
Supports multiple repositories, local or remote

 

 

Group

 

[groups]
administrators = admin
developer_team = account1, account2

[/]
# no access to everyone else (*)
* =
@administrators = rw

[repos1:/]
@developer_team = rw

[repos2:/]
@developer_team = rw


# 預設拒絕所有人進入瀏覽
[/]
* =

 

 

 

 

 

 

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