change of ADMIN privilege management

- don't grant ADMIN permission to home or update pages
- allow granting ADMIN permission via `--admin_pages` command line option

src/Config.py

@@ -260,6 +260,7 @@ class Config(object):
                                  metavar='address')
         self.parser.add_argument('--updatesite', help='Source code update site', default='1uPDaT3uSyWAPdCv1WkMb5hBQjWSNNACf',
                                  metavar='address')
+        self.parser.add_argument('--admin_pages', help='Pages with admin privileges', default=[], metavar='address', nargs='*')
         self.parser.add_argument('--dist_type', help='Type of installed distribution', default='source')
 
         self.parser.add_argument('--size_limit', help='Default site size limit in MB', default=10, type=int, metavar='limit')

src/Site/Site.py

@@ -110,8 +110,8 @@ class Site(object):
             if config.download_optional == "auto":
                 self.settings["autodownloadoptional"] = True
 
-        # Add admin permissions to homepage
-        if self.address in (config.homepage, config.updatesite) and "ADMIN" not in self.settings["permissions"]:
+        # Add admin permissions according to user settings
+        if self.address in config.admin_pages and "ADMIN" not in self.settings["permissions"]:
             self.settings["permissions"].append("ADMIN")
 
         return