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NOTE

This repo is no longer being maintained. Users are welcome to fork it, but we make no warranty of its functionality.

fig2coreos

Convert fig.yml to CoreOS formatted systemd configuration files

Install

$ sudo gem install fig2coreos
$ fig2coreos
Usage: fig2coreos [options] APP_NAME FIG_YAML OUTPUT_DIRECTORY
	-t, --type TYPE                  Output type: fleet (default) or vagrant (generate a Vagrantfile)
	-h, --help                       Display this screen

Usage

To convert any fig.yml into a set of CoreOS systemd configuration files, just point the command to your fig.yml file and a directory to put your CoreOS files in:

$ fig2coreos app-name fig.yml coreos-dir
$ cd coreos-dir
$ fleetctl start *

To see how to setup fleetctl and CoreOS, here is an end-to-end tutorial: https://labs.ctl.io/building-your-first-app-on-coreos/

Use with Vagrant

If you select vagrant output type, fig2coreos will assume you are running this locally with vagrant and VirtualBox installed, so it will create a Vagrantfile which you can run vagrant up in and have a CoreOS running locally with the equivalent of your fig.yml running in it.

$ cd coreos-dir
$ vagrant up

The fig2coreos command auto-generates etcd discovery registration and fleet integration as well, so you can inspect your app easily.

$ vagrant ssh
$ fleetctl list-units