# Which ruby and postgresql version is used by discourse docker image?

**URL:** https://meta.discourse.org/t/which-ruby-and-postgresql-version-is-used-by-discourse-docker-image/65833
**Category:** Self-hosting
**Tags:** hosting
**Created:** [July 7, 2017, 8:32pm UTC](https://meta.discourse.org/t/which-ruby-and-postgresql-version-is-used-by-discourse-docker-image/65833 "2017-07-07T20:32:43Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![golden\_eagle](https://avatars.discourse-cdn.com/v4/letter/g/ba8739/32.png) [@golden\_eagle](https://meta.discourse.org/u/golden_eagle)
#### Post date: [July 7, 2017, 8:32pm UTC](https://meta.discourse.org/t/which-ruby-and-postgresql-version-is-used-by-discourse-docker-image/65833/1 "2017-07-07T20:32:43Z")

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I am using Ubuntu 14.04. So which version should I use for Ruby and PostgreSQL for having the discourse Docker image?

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### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco)
#### Post date: [July 7, 2017, 9:15pm UTC](https://meta.discourse.org/t/which-ruby-and-postgresql-version-is-used-by-discourse-docker-image/65833/2 "2017-07-07T21:15:24Z")

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> [@golden\_eagle](#):
>
> So which version should I use for Ruby and PostgreSQL for having the discourse Docker image?

If you are using our docker image, you don’t need either Ruby or PostgreSQL, it’s all inside the image.