CI: Make helm repo add etc accept already added repos
@@ -42,8 +42,8 @@ def get_hub_chart_dependency():
jupyterhub = get_hub_chart_dependency()
# update the helm repo
-check_call(['helm', 'repo', 'add', 'jupyterhub', jupyterhub['repository']])
-check_call(['helm', 'repo', 'update', 'jupyterhub'])
+check_call(['helm', 'repo', 'add', '--force-update', 'jupyterhub', jupyterhub['repository']])
+check_call(['helm', 'repo', 'update'])
# Deploying BinderHub normally automatically deploys JupyterHub from the same
# configuration file.
