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The JUG which lives – EGit presentation on 02.Sept. at the Majug

Lars Vogel — Mon, 30 Aug 2010 14:34:56 +0000

Since beginning of last year I participate more or less actively in the Java User Group Mannheim. Unfortunately the former main contact of the Java User Group Mannheim Alex Hanschke has moved out of the area.

Benjamin Muskalla and myself volunteered to help organize the JUG Events. Therefore Benny and I will as of now try to find great new speakers and setup cool events. I think we are starting very well, as we are proud to have Matthias Sohn and Stefan Lay speak about Git and EGit on the 02.Sept. Git is one of the leading distributed version control systems and EGit a team provider for Eclipse.

Matthias and and Stefan are both committers in the EGit project. Details on Matthias and Stefan and the presentation can be found on the Majug Event Announcement. As usual we organize to have drinks after the event and hope Matthias and Stefan will be able to join so that you can bugger them with questions. The presentation will be in German.

Rumors are that we will see a real merge via EGit on this event… Hope to see you at their.

Git – Cloning and pushing via https (Linux and Windows)

Lars Vogel — Mon, 09 Aug 2010 21:49:07 +0000

Unfortunately the Eclipse team provider EGit does currently not support to use HTTPS for cloning and pushing.

Fortunately the Git command line supports this (under Linux without problems).

git clone https://vogella@github.com/vogella/de.vogella.rcp.example.git
// do some changes
git push https://vogella@github.com/vogella/de.vogella.rcp.example.git

If you are on Windows and if you are using msysGit then you may receive the following error:

error: error setting certificate verify locations:
CAfile: /bin/curl-ca-bundle.crt
CApath: none
while accessing your_repo

If you have this error you can disable ssl verification to solve it.

git config --global http.sslverify "false"

After this change cloning and pushing works via https on Windows.

Alternative the following should also make msysGit work, but I didn’t test these approaches.

copy C:\Program Files\Git\bin\curl-ca-bundle.crt to c:\bin\curl-ca-bundle.crt

 git config --system http.sslcainfo \bin/curl-ca-bundle.crt

The full discussion of the msysGit issue can be found here.

[Update:] If you are behind a http proxy you can set the proxy via the following command:

 git config --global http.proxy http://proxy:8080
// To check the proxy settings
git config --get http.proxy

Checking out EGit source code with EGit

Lars Vogel — Fri, 12 Feb 2010 01:13:37 +0000

Git and EGit are getting popular. In case you want to start hacking on EGit this will give you some hints.

First install EGit following this guide EGit Tutorial.

First you need a few libraries from Orbit via cvs. The cvs location is “:pserver:anonymous@dev.eclipse.org/cvsroot/tools”. You need:

org.eclipse.orbit/com.jcraft.jsch
org.eclipse.orbit/org.kohsuke.args4j
org.eclipse.orbit/javax.servlet

See Libraries from Orbit for getting these libraries.

Select File -> Import -> Git -> Git Repository and paste the URL “git://egit.eclipse.org/jgit.git” into the first line.

Do the same with “git://egit.eclipse.org/egit.git”.

Currently there is a little bug in EGit, please see Bug Report. If you facing the problem that the Team operations are not available on your new project my EGit Tutorial describes what to do to make the Team operations available. This should be fixed very soon, path is already commited to the master branch.

You have now the source code in your workspace and can start hacking.

For more info please see the excellent EGit Contributor Guide.