Enabling the Internal Git Repository Service in OpenStack

Please note that the internal Git repository has been by default enabled in the EC2 setup. This guide provides instructions to do the same in the OpenStack setup.

Enable the following setting in the SC/repository/conf/cartridge-config.properties file.
```
feature.internalrepo.enabled=true
```
<2> Download Gitblit GO from http://gitblit.com/. Unzip the Gitblit to the /opt/GitBlit folder.
<3>Please download internal_repo_service.zip file from the following location <<<URL>> & unzip the file
>>>Copy wso2carbon.jks into /opt/GitBlit location.
>>> Copy s2.gitblit.plugin-0.0.1-jar-with-dependencies.jar into /opt/GitBlit/ext location.
<4>Configure the following in Gitblit

>>>In gitblit.properties file that is found in /opt/GitBlit/data folder set the following :

realm.userService=org.wso2.carbon.s2.gitblit.service.GitAuthService
web.enableRpcManagement = true
<5>It is assumed that GitBlit https is running in 8443 so enable that port in your security group.