Add a create-hooks command for import Rake tasksh-add-hooks-command

With the introduction of hashed storage, the import Rake task needs to be able
to copy a repo and then initialize the hooks as a separate step from creating
the project directory.

Relates to gitlab-org/gitlab-ce#41739 and
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/16280

3 files changed, 25 insertions, 0 deletions

diff --git a/CHANGELOG b/CHANGELOG
index 320dcba..da8ba6e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,6 @@
+v5.11.1
+  - Add a 'create-hooks' command to gitlab-projects
+
 v5.11.0
   - Introduce a more-complete implementation of bin/authorized_keys (!178)
 
diff --git a/lib/gitlab_projects.rb b/lib/gitlab_projects.rb
index 6700735..7da97ae 100644
--- a/lib/gitlab_projects.rb
+++ b/lib/gitlab_projects.rb
@@ -57,6 +57,9 @@ class GitlabProjects
         create_tag
       when 'add-project';
         add_project
+      when 'create-hooks';
+        # To avoid confusion with self.class.create_hooks
+        create_project_hooks
       when 'list-projects';
         puts list_projects
       when 'rm-project';
@@ -182,6 +185,10 @@ class GitlabProjects
     system(*cmd) && self.class.create_hooks(full_path)
   end
 
+  def create_project_hooks
+    self.class.create_hooks(full_path)
+  end
+
   def list_projects
     $logger.info 'Listing projects'
     Dir.chdir(repos_path) do
diff --git a/spec/gitlab_projects_spec.rb b/spec/gitlab_projects_spec.rb
index 7cf408b..7eb0593 100644
--- a/spec/gitlab_projects_spec.rb
+++ b/spec/gitlab_projects_spec.rb
@@ -55,6 +55,21 @@ describe GitlabProjects do
 
       it { File.readlink(hooks_dir).should == target_hooks_dir }
     end
+
+    context 'with command-line arguments' do
+      before do
+        FileUtils.mkdir_p repo_path
+        argv('create-hooks', tmp_repos_path, 'hook-test.git')
+        gl_projects = GitlabProjects.new
+        gl_projects.exec
+      end
+
+      after do
+        FileUtils.rm_f(repo_path)
+      end
+
+      it { File.readlink(hooks_dir).should == target_hooks_dir }
+    end
   end
 
   describe :initialize do