ci: default to static.ietf.org in helm chart

Author: jennifer-richards

helm/settings_local.py

@@ -193,10 +193,10 @@ def _multiline_to_list(s):
 GROUP_ALIASES_PATH = "/a/postfix/group-aliases"
 GROUP_VIRTUAL_PATH = "/a/postfix/group-virtual"
 
-# Repoint STATIC_URL - hack to let staging access statics without hosting them itself
-_STATIC_URL = os.environ.get("DATATRACKER_STATIC_URL", None)
-if _STATIC_URL is not None:
-    STATIC_URL = _STATIC_URL
+STATIC_URL = os.environ.get("DATATRACKER_STATIC_URL", None)
+if STATIC_URL is None:
+    from ietf import __version__
+    STATIC_URL = f"https://static.ietf.org/dt/{__version__}/"
 
 # Set these to the same as "production" in settings.py, whether production mode or not
 MEDIA_ROOT = "/a/www/www6s/lib/dt/media/"