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-rw-r--r--lib/gitlab_projects.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/gitlab_projects.rb b/lib/gitlab_projects.rb
index 154ada1..1c2128e 100644
--- a/lib/gitlab_projects.rb
+++ b/lib/gitlab_projects.rb
@@ -86,11 +86,16 @@ class GitlabProjects
def fork_project
new_namespace = ARGV.shift
+ # destination namespace must be provided
return false unless new_namespace
+ #destination namespace must exist
namespaced_path = File.join(repos_path, new_namespace)
return false unless File.exists?(namespaced_path)
+
+ #a project of the same name cannot already be within the destination namespace
full_destination_path = File.join(namespaced_path, project_name)
+ return false if File.exists?(full_destination_path)
cmd = "cd #{namespaced_path} && git clone --bare #{full_path} && #{create_hooks_to(full_destination_path)}"
system(cmd)