Setting up RhodeCode

First, you will need to create a RhodeCode configuration file. Run the following command to do this:

paster make-config RhodeCode production.ini

• This will create the file production.ini in the current directory. This configuration file contains the various settings for RhodeCode, e.g proxy port, email settings, usage of static files, cache, celery settings and logging.

Next, you need to create the databases used by RhodeCode. I recommend that you use sqlite (default) or postgresql. If you choose a database other than the default ensure you properly adjust the db url in your production.ini configuration file to use this other database. Create the databases by running the following command:

paster setup-app production.ini

This will prompt you for a "root" path. This "root" path is the location where RhodeCode will store all of its repositories on the current machine. After entering this "root" path setup-app will also prompt you for a username and password for the initial admin account which setup-app sets up for you.

• The setup-app command will create all of the needed tables and an admin account. When choosing a root path you can either use a new empty location, or a location which already contains existing repositories. If you choose a location which contains existing repositories RhodeCode will simply add all of the repositories at the chosen location to it's database. (Note: make sure you specify the correct path to the root).
• Note: the given path for mercurial repositories must be write accessible for the application. It's very important since the RhodeCode web interface will work without write access, but when trying to do a push it will eventually fail with permission denied errors unless it has write access.

You are now ready to use RhodeCode, to run it simply execute:

paster serve production.ini

• This command runs the RhodeCode server. The web app should be available at the 127.0.0.1:5000. This ip and port is configurable via the production.ini file created in previous step
• Use the admin account you created above when running setup-app to login to the web app.
• The default permissions on each repository is read, and the owner is admin. Remember to update these if needed.
• In the admin panel you can toggle ldap, anonymous, permissions settings. As well as edit more advanced options on users and repositories

Try copying your own mercurial repository into the "root" directory you are using, then from within the RhodeCode web application choose Admin > repositories. Then choose Add New Repository. Add the repository you copied into the root. Test that you can browse your repository from within RhodeCode and then try cloning your repository from RhodeCode with:

hg clone http://127.0.0.1:5000/<repository name>

where repository name is replaced by the name of your repository.

Using RhodeCode with SSH

RhodeCode currently only hosts repositories using http and https. (The addition of ssh hosting is a planned future feature.) However you can easily use ssh in parallel with RhodeCode. (Repository access via ssh is a standard "out of the box" feature of mercurial and you can use this to access any of the repositories that RhodeCode is hosting. See PublishingRepositories)

RhodeCode repository structures are kept in directories with the same name as the project. When using repository groups, each group is a subdirectory. This allows you to easily use ssh for accessing repositories.

In order to use ssh you need to make sure that your web-server and the users login accounts have the correct permissions set on the appropriate directories. (Note that these permissions are independent of any permissions you have set up using the RhodeCode web interface.)

If your main directory (the same as set in RhodeCode settings) is for example set to /home/hg and the repository you are using is named rhodecode, then to clone via ssh you should run:

hg clone ssh://user@server.com/home/hg/rhodecode

Using other external tools such as mercurial-server or using ssh key based authentication is fully supported.

Note: In an advanced setup, in order for your ssh access to use the same permissions as set up via the RhodeCode web interface, you can create an authentication hook to connect to the rhodecode db and runs check functions for permissions against that.

Setting up Whoosh full text search

Starting from version 1.1 the whoosh index can be build by using the paster command make-index. To use make-index you must specify the configuration file that stores the location of the index, and the location of the repositories (--repo-location).

You may optionally pass the option -f to enable a full index rebuild. Without the -f option, indexing will run always in "incremental" mode.

For an incremental index build use:

paster make-index production.ini --repo-location=<location for repos>

For a full index rebuild use:

paster make-index production.ini -f --repo-location=<location for repos>

• For full text search you can either put crontab entry for

In order to do periodical index builds and keep your index always up to date. It's recommended to do a crontab entry for incremental indexing. An example entry might look like this:

/path/to/python/bin/paster /path/to/rhodecode/production.ini --repo-location=<location for repos>

When using incremental mode (the default) whoosh will check the last modification date of each file and add it to be reindexed if a newer file is available. The indexing daemon checks for any removed files and removes them from index.

If you want to rebuild index from scratch, you can use the -f flag as above, or in the admin panel you can check build from scratch flag.

Setting up LDAP support

RhodeCode starting from version 1.1 supports ldap authentication. In order to use LDAP, you have to install the python-ldap package. This package is available via pypi, so you can install it by running

easy_install python-ldap

pip install python-ldap

ldap settings are located in admin->ldap section,

Here's a typical ldap setup:

Enable ldap  = checked                 #controls if ldap access is enabled
Host         = host.domain.org         #actual ldap server to connect
Port         = 389 or 689 for ldaps    #ldap server ports
Enable LDAPS = unchecked               #enable disable ldaps
Account      = <account>               #access for ldap server(if required)
Password     = <password>              #password for ldap server(if required)
Base DN      = uid=%(user)s,CN=users,DC=host,DC=domain,DC=org

Account and Password are optional, and used for two-phase ldap authentication so those are credentials to access your ldap, if it doesn't support anonymous search/user lookups.

Base DN must have the %(user)s template inside, it's a place holder where your uid used to login would go. It allows admins to specify non-standard schema for the uid variable.

If all of the data is correctly entered, and python-ldap is properly installed, then users should be granted access to RhodeCode with ldap accounts. When logging in the first time a special ldap account is created inside RhodeCode, so you can control the permissions even on ldap users. If such users already exist in the RhodeCode database, then the ldap user with the same username would be not be able to access RhodeCode.

If you have problems with ldap access and believe you have correctly entered the required information then proceed by investigating the RhodeCode logs. Any error messages sent from ldap will be saved there.

Setting Up Celery

Since version 1.1 celery is configured by the rhodecode ini configuration files. Simply set use_celery=true in the ini file then add / change the configuration variables inside the ini file.

Remember that the ini files use the format with '.' not with '_' like celery. So for example setting BROKER_HOST in celery means setting broker.host in the config file.

In order to start using celery run:

paster celeryd <configfile.ini>

HTTPS support

There are two ways to enable https:

• Set HTTP_X_URL_SCHEME in your http server headers, than rhodecode will recognize this headers and make proper https redirections
• Alternatively, set force_https = true in the ini configuration to force using https, no headers are needed than to enable https

Nginx virtual host example

Sample config for nginx using proxy:

server {
   listen          80;
   server_name     hg.myserver.com;
   access_log      /var/log/nginx/rhodecode.access.log;
   error_log       /var/log/nginx/rhodecode.error.log;
   location / {
           root /var/www/rhodecode/rhodecode/public/;
           if (!-f $request_filename){
               proxy_pass      http://127.0.0.1:5000;
           }
           #this is important if you want to use https !!!
           proxy_set_header X-Url-Scheme $scheme;
           include         /etc/nginx/proxy.conf;
   }
}

Here's the proxy.conf. It's tuned so it will not timeout on long pushes or large pushes:

proxy_redirect              off;
proxy_set_header            Host $host;
proxy_set_header            X-Host $http_host;
proxy_set_header            X-Real-IP $remote_addr;
proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header            Proxy-host $proxy_host;
client_max_body_size        400m;
client_body_buffer_size     128k;
proxy_buffering             off;
proxy_connect_timeout       3600;
proxy_send_timeout          3600;
proxy_read_timeout          3600;
proxy_buffer_size           16k;
proxy_buffers               4 16k;
proxy_busy_buffers_size     64k;
proxy_temp_file_write_size  64k;

Also, when using root path with nginx you might set the static files to false in the production.ini file:

[app:main]
  use = egg:rhodecode
  full_stack = true
  static_files = false
  lang=en
  cache_dir = %(here)s/data

In order to not have the statics served by the application. This improves speed.

Apache virtual host example

Here is a sample configuration file for apache using proxy:

<VirtualHost *:80>
        ServerName hg.myserver.com
        ServerAlias hg.myserver.com

        <Proxy *>
          Order allow,deny
          Allow from all
        </Proxy>

        #important !
        #Directive to properly generate url (clone url) for pylons
        ProxyPreserveHost On

        #rhodecode instance
        ProxyPass / http://127.0.0.1:5000/
        ProxyPassReverse / http://127.0.0.1:5000/

        #to enable https use line below
        #SetEnvIf X-Url-Scheme https HTTPS=1

</VirtualHost>

Additional tutorial http://wiki.pylonshq.com/display/pylonscookbook/Apache+as+a+reverse+proxy+for+Pylons

Apache as subdirectory

Apache subdirectory part:

<Location /<someprefix> >
  ProxyPass http://127.0.0.1:5000/<someprefix>
  ProxyPassReverse http://127.0.0.1:5000/<someprefix>
  SetEnvIf X-Url-Scheme https HTTPS=1
</Location>

Besides the regular apache setup you will need to add the following to your .ini file:

filter-with = proxy-prefix

Add the following at the end of the .ini file:

[filter:proxy-prefix]
use = egg:PasteDeploy#prefix
prefix = /<someprefix>

then change <someprefix> into your choosen prefix

Apache's example WSGI+SSL config

virtual host example:

<VirtualHost *:443>
    ServerName hg.domain.eu:443
    DocumentRoot /var/www

    SSLEngine on
    SSLCertificateFile /etc/apache2/ssl/hg.domain.eu.cert
    SSLCertificateKeyFile /etc/apache2/ssl/hg.domain.eu.key
    SSLCertificateChainFile /etc/apache2/ssl/ca.cert
    SetEnv HTTP_X_URL_SCHEME https

    Alias /css /home/web/virtualenvs/hg/lib/python2.6/site-packages/rhodecode/public/css
    Alias /images /home/web/virtualenvs/hg/lib/python2.6/site-packages/rhodecode/public/images
    Alias /js /home/web/virtualenvs/hg/lib/python2.6/site-packages/rhodecode/public/js

    WSGIDaemonProcess hg user=web group=web processes=1 threads=10 display-name=%{GROUP} python-path=/home/web/virtualenvs/hg/lib/python2.6/site-packages

    WSGIPassAuthorization On
    WSGIProcessGroup hg
    WSGIApplicationGroup hg
    WSGIScriptAlias / /home/web/apache/conf/hg.wsgi

    <Directory /home/web/apache/conf>
        Order deny,allow
        Allow from all
    </Directory>
    <Directory /var/www>
        Order deny,allow
        Allow from all
    </Directory>

</VirtualHost>

<VirtualHost *:80>
    ServerName hg.domain.eu
    Redirect permanent / https://hg.domain.eu/
</VirtualHost>

HG.WSGI:

import os
os.environ["HGENCODING"] = "UTF-8"

from paste.deploy import loadapp
from paste.script.util.logging_config import fileConfig

fileConfig('/home/web/virtualenvs/hg/config/production.ini')
application = loadapp('config:/home/web/virtualenvs/hg/config/production.ini'

Other configuration files

Some example init.d scripts can be found here, for debian and gentoo:

https://rhodeocode.org/rhodecode/files/tip/init.d

Troubleshooting

For further questions search the Issues tracker, or post a message in the google group rhodecode