It goes like this: Firewatir, the Firefox port of WATIR, depends on JSSh. And JSSh does not install & run nicely on Linux. Clear ?
Annoyed by this situation, I looked what’s the problem with this JSSh. To make the story short, success - downlaod the working JSSh for Linux here.
Update 2007-04-11: modified to work also with FF 1.5.3+
(0. I would recommand to create a dedicated Firefox profile run Firefox in a dedicated profile
1. Downlaod and install JSSh extension to Firefox and restart it.
2. Start Firefox:
firefox -P testyard -jssh
The JSSh should be up, listening on port 9997 (note: consider security issues). You should be able to communicate with Firefox via telnet. For example:
>telnet localhost 9997
Connected to localhost.
Escape character is '^]'.
3. Dowload firewatir (you have to do it from its homepage, it is not on rubyforge yet). Use the mswin32 version, although you are on Linux. Install:
sudo gem install firewatir-1.0.1-mswin32.gem
3. Get to the real ruby test. For example:
PS: For those interested in what did I fix: I took one of the latest builds from Dave, repackaged it so that it installs “properly” - as an extension of “21st century” - and added the config GUI shipped originally with the JSSh. It was tested with FF 22.214.171.124 on Ubuntu (Eft), Kubuntu, Gentoo. Update: tested also on FF 1.5(.0.7)
Common problems: a repository in on server A and needs to be migrated onto server B; a single repository needs to be spit into few separate ones; what to do with local working copies after server migration; the repository storage method needs to be changes e.g. from berkleyDB to file-system.
In some simple cases the repository can be moved directly on file system level. However, the following steps describes a more complex case, in a generally applicable way: a migration and split of repositories from one server to another, fixing the local working copies. Assume this situation:
ServerA, repository: projects path: /proj1 path: /proj2
ServerB: repository: proj1 path: / ServerB: repository: proj2 path: /
For example: https://svn.server.com/projects/proj1 -> https://mysvn.com/proj1
1. Export the repository on ServerA
svnadmin dump /path/to/repos/projects > projects.dump
2. Split / filter out repositories
svndumpfilter include proj1 < projects.dump > proj1.dump
svndumpfilter include proj2 < projects.dump > proj2.dump
3. Fix the paths
As the dump is in a text format you can easily edit it to change prune the projects root directory. You do it:
- by renaming the paths:
sed -e "s/Node-path: projects\//Node-path: /" < proj1.dump > proj1-fixed.dump
The same for proj2.dump
- and removing the section that creates the root directory, i.e. delete the following lines form somewhere at the beginning of both dumps proj1-fix.dump and proj2-fix.dump:
4. Import the repositories on Server
Create a new repository for each project and import the dumps. (A detailed description of how to setup a Subversion (and friends) is in my previous post)
svnadmin create /path/to/repos/proj1
svnadmin load /path/to/repos/proj1 < proj1-fixed.dump
Do it analogically also for proj2.
Happy checkout :) After migration you’d rather check/modify/recreate the hooks, users for authentication (if you used some of those). And again, read the official SVNBook for details.
Fixing existing working copies
If you don’t want to checkout but rather continue using existing working copies you can (cannot be done in case of some repository splits).
First of all, use
--force-uuid option for
svnadmin load (step 4). Then you can tweak the local copy by running (in the root of the local repo):
svn switch --relocate http://ServerA/testproject https://ServerB/project .
I did it again! Yet another installation of Subversion for “standard” project development purposes, i.e. using Apache2, WebDAV, SSL, Basic Authentication. In case I do it again … and soon again, I recorded the installation howto logs.
NOTE: The target OS is Ubuntu Edgy 6.10, and Feisty. I use $NAME notation to refer to places to be substituted by the installation specific values
1. Install packages:
sudo apt-get install subversion libapache2-svn libapache-mod-dav apache2
2. Enable SSL:
sudo a2enmod ssl
sudo sh -c "echo 'Listen 443' >> /etc/apache2/ports.conf"
3. Generate Certificate:
Ubuntu < Feisty:
Use the server name to be used for access the web server.
Ubuntu >= Feisty: (thanx Roderik)
sudo apt-get install ssl-cert
sudo mkdir /etc/apache2/ssl
sudo /usr/sbin/make-ssl-cert /usr/share/ssl-cert/ssleay.cnf /etc/apache2/ssl/apache.pem
4. Create Virtual Host:
sudo cp /etc/apache2/sites-available/default /etc/apache2/sites-available/$SITENAME
sudo vim /etc/apache2/sites-available/$SITENAME
5. Enable the site:
sudo a2ensite $SITENAME
sudo /etc/init.d/apache2 restart
A warning that complaints about failure of server name determination can be fixed by adding
ServerName $SERVERNAME to the main Apache config /etc/apache2/apache2.conf
6. Adding repository(ies):
The following setup assumes we want to host multiple repositories.
sudo mkdir /var/svn
sudo svnadmin create /var/svn/$REPOS
sudo chown -R www-data:www-data /var/svn/$REPOS
sudo chmod -R g+ws /var/svn/$REPOS
7. Adding Basic Authentication:
sudo htpasswd2 -c -m /etc/apache2/dav_svn.passwd $AUTH_USER
8. Enable and configure WebDAV and SVN:
Add to /etc/apache2/mods-available/dav_svn.conf
AuthName "Subversion Repository"
and for non-anonymous access comment out:
#<LimitExcept GET PROPFIND OPTIONS REPORT>
(optionally the same configuration can be set for particular virtual host only, i.e. /etc/apache2/sites-available/$SITENAME)
9. Finalization: (guess what?)
sudo /etc/init.d/apache2 restart
lynx https://localhost/svn/$REPOS exposes the repository.
lynx http://localhost/svn/$REPOS says: eat my shorts , i.e. 403-forbidden.
An initial import:
svn import --username $AUTH_USER $A_FILE https://localhost/svn/$REPOS/testdir -m “Testing”
… and check-out:
svn co --username $AUTH_USER https://localhost/svn/$REPOS
To add a new repository just repeat the step 6 (without making the root directory of course).
If you wish to configure a single repository only, instead of point 6:
sudo svnadmin create /var/svn
sudo chown -R www-data:www-data /var/svn
sudo chmod -R g+ws /var/svn
and in /etc/apache2/mods-available/dav_svn.conf (step 8) use this instead of SVNParentPath:
Above all, check the great SVN Book.
You are currently browsing the AlephZarro weblog archives for howto.
- XPather 1.4 on Firefox 3
- Easy cron scheduling in Ruby.
- Rhotoalbum - a ruby photo album generator
- Acquisition of LumberJaczk Technologies
- JSSh for Firefox on Linux (because Firewatir loves it)
- Subversion: move, migrate, split
- Installation of Subversion on Ubuntu, with Apache, SSL, and BasicAuth.
- XPather 1.3 on Firefox 2.0
- New Version of XPather 1.1
- On-top-of-Web Applications’ Address: lumberjaczk.org