Print warning if packager try to show tile for regex and disable show tile in this case

locales/en.json

@@ -501,6 +501,7 @@
     "regenconf_dry_pending_applying": "Checking pending configuration which would have been applied for category '{category}'…",
     "regenconf_failed": "Could not regenerate the configuration for category(s): {categories}",
     "regenconf_pending_applying": "Applying pending configuration for category '{category}'…",
+    "regex_incompatible_with_tile": "/!\\ Packagers! You for the permission '{permission}' can't set the regex {regex} as main url and set 'show_tile' to 'true'",
     "regex_with_only_domain": "You can't use a regex for domain, only for path",
     "restore_already_installed_app": "An app with the ID '{app:s}' is already installed",
     "restore_app_failed": "Could not restore the app '{app:s}'",

src/yunohost/app.py

@@ -1325,7 +1325,7 @@ def app_ssowatconf():
         permissions[perm_name] = {
             "users": perm_info['corresponding_users'],
             "label": perm_info['label'],
-            "show_tile": perm_info['show_tile'],
+            "show_tile": perm_info['show_tile'] if not perm_info["url"].startswith('re:') else False,
             "auth_header": perm_info['auth_header'],
             "public": "visitors" in perm_info["allowed"],
             "uris": uris

src/yunohost/permission.py

@@ -167,6 +167,9 @@ def user_permission_update(operation_logger, permission, add=None, remove=None,
         if "visitors" not in new_allowed_groups or len(new_allowed_groups) >= 3:
             logger.warning(m18n.n("permission_currently_allowed_for_all_users"))
 
+    if existing_permission['url'].startswith('re:') and show_tile:
+        logger.warning(m18n.n('regex_incompatible_with_tile', regex=existing_permission['url'], permission=permission))
+
     # Commit the new allowed group list
     operation_logger.start()
 
@@ -351,6 +354,8 @@ def permission_url(operation_logger, permission,
         url = _check_and_normalize_permission_path(url)
         domain, path = _get_full_url(url, app_main_path).split('/', 1)
         conflicts = _get_conflicting_apps(domain, path, ignore_app=permission.spit('.')[0])
+        if url.startswith('re:') and existing_permission['show_tile']:
+            logger.warning(m18n.n('regex_incompatible_with_tile', regex=url, permission=permission))
 
         if conflicts:
             apps = []
@@ -547,7 +552,6 @@ def _update_ldap_group_permission(permission, allowed,
 
     if show_tile is None:
         show_tile = existing_permission["show_tile"]
-    # TODO set show_tile to False if url is regex
 
     if protected is None:
         protected = existing_permission["protected"]