- do_repourls: do not hardcode the download_url

Instead ask the api for the download_url configuration element.

osc/commandline.py

@@ -3981,8 +3981,12 @@ Please submit there instead, or use --nodevelproject to force direct submission.
         else:
             raise oscerr.WrongArgs('Wrong number of arguments')
 
-        # XXX: API should somehow tell that
-        url_tmpl = 'http://download.opensuse.org/repositories/%s/%s/%s.repo'
+        root = ET.fromstring(''.join(show_configuration(apiurl)))
+        elm = root.find('download_url')
+        if elm is None or not elm.text:
+            raise oscerr.APIError('download_url configuration element expected')
+
+        url_tmpl = elm.text + '/%s/%s/%s.repo'
         repos = get_repositories_of_project(apiurl, project)
         for repo in repos:
             print(url_tmpl % (project.replace(':', ':/'), repo, project))

osc/core.py

@@ -3447,6 +3447,11 @@ def show_pattern_meta(apiurl, prj, pattern):
         e.osc_msg = 'show_pattern_meta: Error getting pattern \'%s\' for project \'%s\'' % (pattern, prj)
         raise
 
+def show_configuration(apiurl):
+    u = makeurl(apiurl, ['public', 'configuration'])
+    f = http_GET(u)
+    return f.readlines()
+
 
 class metafile:
     """metafile that can be manipulated and is stored back after manipulation."""