stack/erp5: add md5sum check and do not use subfolder

/reviewed-on nexedi/slapos!540

stack/erp5/buildout.cfg

@@ -215,7 +215,7 @@ link-binary =
 
 [template-run-zelenium]
 < = download-base
-url = ${:_profile_base_location_}/template/run-zelenium-test.py.in
+
 
 [template]
 recipe = slapos.recipe.template:jinja2

stack/erp5/buildout.hash.cfg

@@ -64,6 +64,10 @@ md5sum = 886d1b004049c8dc1f89cbbfe4f95371
 filename = postfix_aliases.in
 md5sum = 0969fbb25b05c02ef3c2d437b2f4e1a0
 
+[template-run-zelenium]
+filename = run-zelenium-test.py.in
+md5sum = 37f94ecf60876bbe30877773dfe9828b
+
 [template]
 filename = instance.cfg.in
 md5sum = 1f88fb841394a1d24b7cc01f966c7b21