# Ubuntu 14.04 Trusty 和 Discourse 1.9.0.beta10 的生命周期结束了吗？

**URL:** <https://meta.discourse.org/t/end-of-life-for-ubuntu-14-04-trusty-and-discourse-1-9-0-beta10/71886>\
**Category:** Self-hosting\
**Created:** [2017年十月11日 22:51 UTC](https://meta.discourse.org/t/end-of-life-for-ubuntu-14-04-trusty-and-discourse-1-9-0-beta10/71886 "2017-10-11T22:51:24Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![fearlessfrog](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/fearlessfrog/32/119653_2.png) [@fearlessfrog](https://meta.discourse.org/u/fearlessfrog)\
**Post date:** [2017年十月12日 00:30 UTC](https://meta.discourse.org/t/end-of-life-for-ubuntu-14-04-trusty-and-discourse-1-9-0-beta10/71886/4 "2017-10-12T00:30:56Z")

</div>

Ok, all good. Here’s what I did incase it helps others who had an older docker.

```
wget -qO- https://get.docker.com/ | sh

```

This will update docker, or rather do the commands of adding the key and repository to the latest binaries for your system. Note: it will try to scare you with this:

```
Warning: the "docker" command appears to already exist on this system.

```

As I already had a snapshot, I went for it and it seems ok. I rerun the update for Discourse like this:

```
./launcher rebuild app

```

After that I was lower on disk apparently (after all those dist and apt updates I guess):

```
Status: Downloaded newer image for discourse/base:2.0.20171008
You have less than 5GB of free space on the disk where /var/lib/docker is located. You will need more space to continue

```

I cleared up some space with this:

```
 apt-get autoremove

```

After that (it’ll take a while) then a launcher rebuild app completed and we’ll all good.

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_[View the full topic](https://meta.discourse.org/t/end-of-life-for-ubuntu-14-04-trusty-and-discourse-1-9-0-beta10/71886)._