https://github.com/kuchiriel/coreos-configs

Out of box cloud-config files for CoreOS
https://github.com/kuchiriel/coreos-configs

automation cloud-config coreos devops digitalocean script scripts sysadmin sysadmin-tasks tooling

Last synced: about 1 year ago
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Out of box cloud-config files for CoreOS

• Host: GitHub
• URL: https://github.com/kuchiriel/coreos-configs
• Owner: Kuchiriel
• License: mit
• Created: 2017-07-20T04:33:16.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2020-01-22T02:09:15.000Z (over 6 years ago)
• Last Synced: 2025-02-11T10:47:09.326Z (over 1 year ago)
• Topics: automation, cloud-config, coreos, devops, digitalocean, script, scripts, sysadmin, sysadmin-tasks, tooling
• Homepage:
• Size: 28.3 KB
• Stars: 6
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
## What is this?

This is some tested _.cloud-config_ files I made to make managing [CoreOS](https://coreos.com/why/) less cryptic.

## How to install?

If you are using [Digital Ocean](https://www.digitalocean.com/products/), just copy the content from the files and paste in the _User Data_ field.

![](https://i.imgur.com/0X3jF5t.png)

If you have already installed CoreOS in a VM or Vagrant. This is the same as manually putting the files in: `/var/lib/coreos-install/user_data` before installation.

But if you want, you can use [wget](https://en.wikipedia.org/wiki/Wget) or [curl](https://pt.wikipedia.org/wiki/Curl_(Unix)) to download the [raw content](https://raw.githubusercontent.com/Kuchiriel/coreos-configs/master/docker-compose.cloud-config) from GitHub.

Then, using a ssh shell (supposing you are running through a VPS), execute the following command: `sudo coreos-cloudinit --from-file` _your-file_`.cloud-config`, otherwise just use a vanilla terminal instead.

You can install direct from the URL as well: `sudo coreos-cloudinit --from-url https://github.com/Kuchiriel/coreos-configs/raw/master/`_your-file_`.cloud-config`

Every _.cloud-config_ file in this repository has some example commands approaching different ways to install, which you can just copy and paste in the terminal:

![](https://i.imgur.com/ko9kUGu.png)

## Which ones are available now?

By now, the following files are available:

### [docker-compose](https://github.com/Kuchiriel/coreos-configs/blob/master/docker-compose.cloud-config)

Installs docker-compose.

| CoreOS Version | Working? |

| :------------: | :------: |

| [1478.0.0 (alpha)](https://coreos.com/releases/#1478.0.0) | Yes |

| [1465.2.0 (beta)](https://coreos.com/releases/#1465.2.0)  | No  |

| [1409.7.0 (stable)](https://coreos.com/releases/#1409.7.0)| No  |

If you want to make docker-compose work with previous versions of CoreOS, you need to edit this selected part of the file. It will alllow you to download an appropriate version of docker-compose which's target the compatible version of docker engine.

![](https://i.imgur.com/JZbKTnE.png)

[See this](https://github.com/docker/compose/releases) for more details on how to do this.