The `config` file does *not* have the full path, actually.

howto/gitlab.md

@@ -599,8 +599,26 @@ then:
 
     ProjectRepository.find_by(disk_path: '@hashed/b1/7e/b17ef6d19c7a5b1ee83b907c595526dcb1eb06db8227d650d5dda0a9f4ce8cd9').project
 
-The project's full path is also available in the `config` file in the
-git repository, under the `fullpath` config entry.
+... will return the `project` object. You probably want the
+`path_with_namespace` from there:
+
+    ProjectRepository.find_by(disk_path: '@hashed/b1/7e/b17ef6d19c7a5b1ee83b907c595526dcb1eb06db8227d650d5dda0a9f4ce8cd9').project.path_with_namespace
+
+You can chain those in the console to display multiple repos:
+
+```ruby
+['@hashed/e0/b0/e0b08ad65f5b6f6b75d18c8642a041ca1160609af1b7dfc55ab7f2d293fd8758',
+'@hashed/f1/5a/f15a3a5d34619f23d79d4124224e69f757a36d8ffb90aa7c17bf085ceb6cd53a',
+'@hashed/09/dc/09dc1bb2b25a72c6a5deecbd211750ba6f81b0bd809a2475eefcad2c11ab9091',
+'@hashed/a0/bd/a0bd94956b9f42cde97b95b10ad65bbaf2a8d87142caf819e4c099ed75126d72',
+'@hashed/32/71/32718321fcedd1bcfbef86cac61aa50938668428fddd0e5810c97b3574f2e070',
+'@hashed/7d/a0/7da08b799010a8dd3e6071ef53cd8f52049187881fbb381b6dfe33bba5a8f8f0',
+'@hashed/26/c1/26c151f9669f97e9117673c9283843f75cab75cf338c189234dd048f08343e69',
+'@hashed/92/b6/92b690fedfae7ea8024eb6ea6d53f64cd0a4d20e44acf71417dca4f0d28f5c74',
+'@hashed/ff/49/ff49a4f6ed54f15fa0954b265ad056a6f0fdab175ac8a1c3eb0a98a38e46da3d',
+'@hashed/9a/0d/9a0d49266d4f5e24ff7841a16012f3edab7668657ccaee858e0d55b97d5b8f9a',
+'@hashed/95/9d/959daad7593e37c5ab21d4b54173deb4a203f4071db42803fde47ecba3f0edcd'].each do |hash| print( ProjectRepository.find_by(disk_path: hash).project.path_with_namespace, "\n") end
+```
 
 Finally, you can also generate a rainbow table of all possible hashes
 to get the project ID, and from there, find the project using the API