Fix ipxe full git clone

.gitlab-ci.yml

@@ -9,5 +9,6 @@ ipxe:
         paths:
             - ./*.efi
     script:
-        - git clone --depth 1 git://git.ipxe.org/ipxe.git
+        # ipxe has to be a full clone, shallow clone interferes with versioning 
+        - git clone git://git.ipxe.org/ipxe.git
         - bash build.sh