docker deployment

[dunkbing]

I followed the instruction on the document, found no error but it doesn't seem to work when I go to localhost:8000.
This is the logs
Launch known command "runserver"
2021-05-05 06:42:36,086 PID1 config DEBUG Get /queues config key
2021-05-05 06:42:36,087 PID1 config DEBUG Get /stores config key
2021-05-05 06:42:36,088 PID1 config DEBUG Get /queues/backend config key
2021-05-05 06:42:36,119 PID1 config DEBUG Get /queues/backend_url config key
2021-05-05 06:42:36,120 PID1 config DEBUG Get /queues/transport_options config key
...