MySQL : self.egg.working_set([__name__]) does not work : __name__ is 'slapos.recipe.mysql' but this egg does not exist so buildout fails miserably while finding a distribution 'slapos.recipe.mysql'. slapos.cookbook exists. ugly workaround.

MySQL software release : try to make the 'the directory couscous used as download cache does not exist'

MySQL software release : Add egg part so that buildout executes the git clone before looking for cookbook