Arch

Pass requests from NGINX to proxy servers.

             NGINX

            /      \

 Trac (tracd)      Apache (mod_dav_svn)

                     \
       
                     SVN
  • Trac
    • http://dev.test.com/proj-1
    • http://dev.test.com/proj-2
  • SVN
    • http://dev.test.com/svn/proj-1
    • http://dev.test.com/svn/proj-2

NGINX

nginx/conf/sites-available/dev

server {
  listen          80;
  server_name     dev.test.com;

  access_log      /var/log/nginx/trac.wware.access.log;
  error_log       /var/log/nginx/trac.wware.error.log;

  location / {
    proxy_pass http://127.0.0.1:3333;
    proxy_redirect default;
    proxy_set_header Host $host;
    auth_basic "Trac";
    auth_basic_user_file /path_to_auth/htpasswd;
  }

  location /svn {
    proxy_pass http://127.0.0.1:4444;
    proxy_redirect default;
    proxy_set_header Host $host;
  }
}

SVN

$ sudo yum install httpd subversion mod_dav_svn
$ sudo mkdir -p /svn_repo/proj-1
$ sudo mkdir -p /svn_repo/proj-2
$ sudo svnadmin create /svn_repo/proj-1
$ sudo svnadmin create /svn_repo/proj-2

httpd/conf.d/subversion.conf

LoadModule dav_svn_module     modules/mod_dav_svn.so
LoadModule authz_svn_module   modules/mod_authz_svn.so

<Location '/'>
    AuthType Basic
    AuthName "Trac"
    AuthUserFile /path_to_auth/htpasswd
    Require valid-user
</Location>

<Location /svn>
        DAV svn
        SVNParentPath /svn_repo
        AuthzSVNAccessFile /svn_repo/authz
        AuthType Basic
        AuthName "Subversion repos"
        AuthUserFile /path_to_auth/htpasswd
        Require valid-user
</Location>

httpd/conf/httpd.conf

#Listen 12.34.56.78:80
Listen 127.0.0.1:4444

Test svn checkout:

svn checkout http://dev.test.com/svn/proj-1 proj-1 --username test --password 1234

Trac

$ sudo yum install trac subversion-python
$ mkdir -p /trac/proj-1
$ mkdir -p /trac/proj-2
$ trac-admin /trac/proj-1 initenv
$ trac-admin /trac/proj-2 initenv

Start tracd

$ sudo /usr/bin/python /usr/sbin/tracd -d -p 3333 --pidfile=/var/run/tracd.3333 --protocol=http -e /trac --basic-auth="*,/path_to_auth/htpasswd,Trac"

Enable Trac SVN components

trac/proj-1/conf/trac.ini

[components]
tracopt.versioncontrol.svn.* = enabled

$ sudo trac-admin /trac/proj-1 repository add "proj-1" /svn_repo/proj-1
$ sudo trac-admin /trac/proj-1 repository resync "proj-1"

SVN commit hook update ticket comment

trac/proj-1/conf/trac.ini

[components]
tracopt.ticket.commit_updater.* = enabled

Add SVN hooks:

/svn_repo/proj-1/hooks/post-commit

/usr/bin/trac-admin /trac/proj-1/ changeset added "$REPOS" "$REV" &

Enable debug log

trac/proj-1/conf/trac.ini

[logging]
log_file = trac.log
# log_format = <inherited>
log_level = DEBUG
log_type = file

Log file is located in /trac/proj-1/log/trac.log

SMTP

Example for 163.com

trac/proj-1/conf/trac.ini

[notification]
smtp_enabled = true
smtp_from = trac-notification@test.com
smtp_password = 123456
smtp_port = 25
smtp_replyto = trac-notification@test.com
smtp_server = smtp.ym.163.com
smtp_user = trac-notification@test.com
use_tls = false

Create ADMIN role user

Make sure admin is a valid user.

$ sudo trac-admin /trac/proj-1/ permission add admin TRAC_ADMIN

FAQ

  • restart tracd
  • restart httpd
  • restart nginx
  • the nignx user may not the same as httpd user, check the file permission when svn hooks try to update ticket comment (modify trac.db file).