Make Build::Info.gitlab_rails_repo return new URLs

Signed-off-by: Balasankar "Balu" C <balasankar@gitlab.com>

lib/gitlab/build/info.rb

@@ -96,16 +96,14 @@ module Build
         # For normal builds, QA build happens from the gitlab repositories in dev.
         # For triggered builds, they are not available and their gitlab.com mirrors
         # have to be used.
+        # CE repo - In com it is gitlab-foss, in dev it is gitlabhq
+        # EE repo - In com it is gitlab, in dev it is gitlab-ee
         if Gitlab::Util.get_env('ALTERNATIVE_SOURCES').to_s == "true"
           domain = "https://gitlab.com/gitlab-org"
-          project = package
+          project = package == "gitlab-ce" ? "gitlab-foss" : "gitlab"
         else
           domain = "git@dev.gitlab.org:gitlab"
-
-          # GitLab CE repo in dev.gitlab.org is named gitlabhq. So we need to
-          # identify gitlabhq from gitlab-ce. Fortunately gitlab-ee does not have
-          # this problem.
           project = package == "gitlab-ce" ? "gitlabhq" : "gitlab-ee"
         end

spec/gitlab/build/info_spec.rb

@@ -158,7 +158,7 @@ describe Build::Info do
       end
       it 'returns public mirror for GitLab EE' do
         allow(Build::Info).to receive(:package).and_return("gitlab-ee")
-        expect(described_class.gitlab_rails_repo).to eq("https://gitlab.com/gitlab-org/gitlab-ee.git")
+        expect(described_class.gitlab_rails_repo).to eq("https://gitlab.com/gitlab-org/gitlab.git")
       end
     end