dgraph docker compose whitelist ip

When using https://github.com/dgraph-io/dgraph/blob/master/contrib/config/docker/docker-compose.yml file. I found an error

curl -X POST localhost:8080/admin/schema --data-binary '@schema.graphql'
{"errors":[{"message":"resolving updateGQLSchema failed because unauthorized ip address: 172.23.0.1 (Locations: [{Line: 3, Column: 4}])","extensions":{"code":"Error"}}]}⏎

Apparently I need to whitelist my host ip address. --whitelist on alpha.

dgraph alpha --my=alpha:7080 --zero=zero:5080 --whitelist="0.0.0.0/0"

This is the full docker-compose file

# This Docker Compose file can be used to quickly bootup Dgraph Zero
# and Alpha in different Docker containers.
# It mounts /tmp/data on the host machine to /dgraph within the
# container. You can change /tmp/data to a more appropriate location.
# Run `docker-compose up` to start Dgraph.
version: "3.2"
services:
zero:
image: dgraph/dgraph:latest
volumes:
- /tmp/data:/dgraph
ports:
- 5080:5080
- 6080:6080
restart: on-failure
command: dgraph zero --my=zero:5080
alpha:
image: dgraph/dgraph:latest
volumes:
- /tmp/data:/dgraph
ports:
- 8080:8080
- 9080:9080
restart: on-failure
command: dgraph alpha --my=alpha:7080 --zero=zero:5080 --whitelist="0.0.0.0/0"
ratel:
image: dgraph/dgraph:latest
ports:
- 8000:8000
command: dgraph-ratel