from e3.anod.loader import spec
from e3.fs import cp


class GitHub(spec('common')):

    has_local_patch = False

    @property
    def build_source_list(self):
        result = [self.Source(name=self.github_project,
                              publish=True,
                              dest='')]
        if self.has_local_patch:
            result.append(self.Source(name=self.github_project + '.patch',
                                      publish=True,
                                      unpack_cmd=cp,
                                      dest='patches'))
        return result

    @property
    def source_pkg_build(self):

        def fullname(*args, **kwargs):
            return "%s-src.tar.gz" % self.github_project

        result = [
            self.SourceBuilder(
                name=self.github_project,
                fullname=fullname,
                checkout=[self.github_project])]
        if self.has_local_patch:
            result.append(self.LocalSourceBuilder(
                name=self.github_project + '.patch'))
        return result