This shows environments that go-chassis supports, you can control the value by setting environment
HOSTING_SERVER_IP
the IP of a VM, will be added into the metadata of instance
SCHEMA_ROOT
where to read the schema files, the path format is {SCHEMA_ROOT}/{SERVICE_NAME}/{schema_id}.yaml
PAAS_CSE_ENDPOINT
address of config center and service center
SERVICE_NAME
service name will be registered to service center
VERSION
version will be registered to service center