I have migrated all CSSU repos to github, attached is the script I used todo it.

It's written in python3 and requires requests and BeautifulSoup.
For debianAlso in the beginning of the script the first 3 github_* values must be adjusted.

The script grabs all repos listed in the file repos.list, that file should be filled with relative gitorious paths, I had it like this:It automatically creates the new repos on gitorious inside an organisation and also sets the description from the one on gitorious.
Then clones the repo locally adjust the remote and pushes all refs to github.