# How to start multiple bot in one docker-compose

**URL:** <https://forum.rasa.com/t/how-to-start-multiple-bot-in-one-docker-compose/20485>\
**Category:** Rasa Open Source\
**Created:** [October 25, 2019, 7:29pm UTC](https://forum.rasa.com/t/how-to-start-multiple-bot-in-one-docker-compose/20485 "2019-10-25T19:29:22Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![luofanghao](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/luofanghao/32/3717_2.png) [@luofanghao](https://forum.rasa.com/u/luofanghao)\
**Post date:** [October 28, 2019, 3:30pm UTC](https://forum.rasa.com/t/how-to-start-multiple-bot-in-one-docker-compose/20485/4 "2019-10-28T15:30:43Z")

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Okay I found the reason is because I was not familiar with Docker. I am using these two as my base docker images:

[https://hub.docker.com/r/rasa/rasa/dockerfile](https://hub.docker.com/r/rasa/rasa/dockerfile)

[https://hub.docker.com/r/rasa/rasa-sdk/dockerfile](https://hub.docker.com/r/rasa/rasa-sdk/dockerfile)

So if you take a look you will find it pre-defined the port. To change the port, just override the `CMD`. For `rasa/rasa`, it is `run -p 5006`, for `rasa-sdk`, it is `start --actions actions.actions -p 5056`

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