Setup svn » Historie » Revision 8
Revision 7 (Jeremias Keihsler, 11.12.2017 17:01) → Revision 8/9 (Jeremias Keihsler, 11.12.2017 18:11)
h1. Install SVN-Server
h2. Requirements
To install svn you will need the following:
* a installed and supported operating system (e.g. CentOS 7.x)
* root-access
* a fast internet connection
h2. Preliminary note
most of this is taken from
* -[[http://www.if-not-true-then-false.com/2010/install-svn-subversion-server-on-fedora-centos-red-hat-rhel/]]-
* -[[http://www.petefreitag.com/item/665.cfm]]-
* [[https://www.vultr.com/docs/how-to-setup-an-apache-subversion-svn-server-on-centos-7]]
* setup rules-file [[http://www.startupcto.com/server-tech/subversion/locking-a-branch-in-svn]]
* @ssh+svn@ may be taken from [[http://www.startupcto.com/server-tech/subversion/setting-up-svn]]
This procedure is for a vanilla OS, if @Apache@ is already installed and configured you may have to rethink the configuration.
h2. Install
<pre><code class="bash">
yum install mod_dav_svn subversion
</code></pre>
h2. Configuration
h3. /etc/httpd/conf.modules.d/10-subversion.conf
modify the preinstalled @/etc/httpd/conf.modules.d/10-subversion.conf@ analogue to
<pre>
LoadModule dav_svn_module modules/mod_dav_svn.so
LoadModule authz_svn_module modules/mod_authz_svn.so
LoadModule dontdothat_module modules/mod_dontdothat.so
<Location /svn>
DAV svn
SVNParentPath /var/www/svn
AuthName "Subversion repositories"
AuthType Basic
AuthUserFile /etc/svn-auth-users
AuthzSVNAccessFile /etc/svn-authz-users
Require valid-user
</Location>
</pre>
if you placed the svn-server behind a proxy and you are experiencing '502 Bad Gateway' when copying then you may also rewrite the Destination inside the Header:
<pre>
LoadModule dav_svn_module modules/mod_dav_svn.so
LoadModule authz_svn_module modules/mod_authz_svn.so
LoadModule dontdothat_module modules/mod_dontdothat.so
# rename Destination to prevent 502 Bad Gateway Error when renaming files
RequestHeader edit Destination ^https http early
<Location /svn>
DAV svn
SVNParentPath /var/www/svn
AuthName "Subversion repositories"
AuthType Basic
AuthUserFile /etc/svn/svn-auth
AuthzSVNAccessFile /svn/authz
Require valid-user
</Location>
</pre>
<pre>
LoadModule dav_svn_module modules/mod_dav_svn.so
LoadModule authz_svn_module modules/mod_authz_svn.so
<Location /svn>
DAV svn
SVNParentPath /var/www/svn
AuthType Basic
AuthName "Subversion repositories"
AuthUserFile /etc/svn-auth-users
AuthzSVNAccessFile /etc/svn-authz-users
Require valid-user
</Location>
</pre>
h3. Add SVN users
* first-time usage (will clear any existing user!)
<pre><code class="bash">
htpasswd -cm /etc/svn-auth-users testuser
</code></pre>
* follow up usage
<pre><code class="bash">
htpasswd -m /etc/svn-auth-users testuser
</code></pre>
Note: Use exactly same file and path name as used on @subversion.conf@ file. This example use @/etc/svn-auth-users@ file.
h3. Create SVN repository
<pre><code class="bash">
mkdir /var/www/svn
cd /var/www/svn
svnadmin create testrepo
chown -R apache:apache testrepo
chcon -R -t httpd_sys_content_t /var/www/svn/testrepo
</code></pre>
Following enables commits over http
<pre><code class="bash">
chcon -R -t httpd_sys_rw_content_t /var/www/svn/testrepo
</code></pre>
h3. Configure SVN repository
To *disable anonymous access* and enable *access control* add following rows to @testrepo/conf/svnserve.conf@
<pre>
## Disable anonymous access ##
anon-access = none
## Enable access control ##
authz-db = authz
</pre>
h3. Create trunk, branches and tags structure under testrepo
Create “template” directories with following command:
<pre><code class="bash">
mkdir -p /tmp/svn-structure-template/{trunk,branches,tags}
</code></pre>
Then import template to project repository using @svn import@ command:
<pre><code class="bash">
svn import -m 'Initial import' /tmp/svn-structure-template/ http://localhost/svn/testrepo/
</code></pre>
h3. Setup User/Repo based access control
Create “template” directories with following command:
<pre><code class="bash">
vim /etc/svn-authz-users
</code></pre>
Then import template to project repository using @svn import@ command:
<pre>
# Allow full access to all repos
[/]
* =
master = rw
[homepage:/]
* =
master = rw
external_chk = r
# Lock MyRepo Branch_A
# Note that you only need the MyRepo: prefix if you have more than one repo
[janus:/z_Deploy]
* = r
master = rw
[janus:/11002]
* = r
master = rw
developer = rw
[ATX_Neuenstein:/]
* =
master = rw
client = r
# Lock all tags in all repos; only allow 'master' to create new tags.
[/tags]
* = r
master = rw
</pre>
h2. Usage
open in your browser
<pre><code class="bash">
http://localhost/svn/testrepo/
</code></pre>
h2. SSL secured web-server
see also http://wiki.centos.org/HowTos/Https
h2. Backup/Restore SVN repositories
[[dw_dr:SVN17| [[dw_dr:SVN16| Backup/Restore SVN]]