install openstack-helm on mac single-node env,came across error

follow https://docs.openstack.org/openstack-helm/latest/install/developer/kubernetes-and-common-setup.html#install-openstack-helm
./tools/deployment/developer/common/020-setup-client.sh
i came across blow issue:
+ make all

===== Processing [barbican] chart =====
if [ -f barbican/Makefile ]; then make -C barbican; fi
if [ -f barbican/requirements.yaml ]; then helm dep up barbican; fi
Error: no repository definition for http://localhost:8879/charts. Please add them via 'helm repo add'
make[1]: *** [init-barbican] Error 1
make: *** [barbican] Error 2