Looking to get started with Spine?
This repo will get you up and running in just a few minutes.
Spine helps people build awesome things by putting a cloud-native platform within reach of a click.
The container ecosystem is more popular today than it's ever been, but it remains difficult to scale from a single container to a fully-fledged web service which can satisfy the demands of the modern Internet. We think that it's time to simplify the container scaling and deployment experience, so we've built the industry's most powerful and easy-to-use platform for hosting containerized applications.
Spine is currently an invitation-only service. Please sign up for the alpha at https://spi.ne/signup to receive your installation instructions.
Every Internet application requires the same fundamental building blocks: compute resources, data storage, load balancing, and a way to connect everything together.
Spine provides these building blocks within its four core services: Clusters, Volumes, Balancers, and Synapses.
Clusters are Spine's core offering: powerful compute resources for running Docker containers. Each Cluster is sold by the Nerve, which is a discrete bundle of compute resources: CPUs and RAM:
| Nerve Type | CPUs | RAM (mb) | Monthly Price |
|---|---|---|---|
| Toaster | 1 | 256 | $5 |
| Mini | 1 | 768 | $10 |
| Developer | 1 | 1792 | $20 |
| Small | 2 | 3000 | $40 |
| Medium | 2 | 7936 | $80 |
| Large | 4 | 16128 | $160 |
Simply tell us which container you'd like us to run and how much power you need and we'll handle the rest:
clusters:
- rocketchat:
image: rocket.chat
nerve_type: small
nerves: 5
ports:
- port: 3000Volumes provide high-performance, encrypted SSD storage which can be mounted into any Docker container. Volumes are automatically backed up and can be restored with a single command, making it easy to handle persistent data, whether you're just starting out or have a need for terabytes of reliable, performant storage.
This snippet will create a 1 terabyte Mongo cluster, suitable for an extremely demanding application:
clusters:
- mongo:
image: mongo
nerve_type: large
volumes:
- mount_location: /data/db
size_gb: 100
ports:
- port: 27017The more microservices you run, the more complex it becomes to maintain reliable communications between them. Synapses make it easy to solve this painful issue and are based upon advanced routing technologies such as HAProxy.
This snippet uses a Synapse to connect the Rocket Chat cluster we created above to our giant Mongo database, powered by a Volume.
clusters:
- rocketchat:
image: rocket.chat
nerve_type: small
nerves: 5
synapses:
- resource: mongo
port: 27017
ports:
- port: 3000Balancers connect your applications running within Spine to the outside Internet. They provide static IPs for ease of connection, SSL termination, and a complimentary spi.ne subdomain for ease of use.
This snippet will create a public HTTPS endpoint for the Rocket Chat cluster we created above:
balancers:
- rocket:
enable_ssl: true
redirect_to_https: true
synapses:
- resource: rocketchat
protocol: https
remote_port: 3000Each directory contains a Backbone file which will spin up a demo application. They can all be launched with a single command:
$ cd <service>
$ spine deployFor example, let's deploy an Etherpad collaborative text editor:
$ cd etherpad
$ spine deploy
- Deploying Cluster: etherpad
- Deploying Cluster: ep-mariadb
- Deploying Balancer: etherpad
balancers:
- etherpad:
datacenter: us-east-1
name: etherpad
nerves: 1
nerve_type: mini
public_ips:
- 34.193.135.170
synapses:
- port: "80"
protocol: http
remote_port: "9001"
resource: etherpad
type: cluster
...
Once you've deployed, your application will be available at the following URL:
http://<balancer name>-<your subdomain>.spi.ne
To find your subdomain, simply run spine user info:
$ spine user info
email: [email protected]
name: philcollins
subdomain: demo
$ open http://etherpad-demo.spi.ne
Once you've launched an application on Spine, you can check the running status of any one
of its containers by using the spine cluster status command:
# spine cluster status etherpad
status: RUNNING
nerves:
0:
status: RUNNING
when: 5 seconds ago
host: drone-f805a661.us-east-1.spine.hosting
failure_count: 0
If you'd like to take a look at the container logs, use the spine cluster logs command:
# spine cluster logs etherpad
0 - 2017-03-21T02:44:27.508Z: Started Etherpad...
0 - 2017-03-21T02:44:27.709Z: [2017-03-21 02:44:27.705] [WARN] console - Declaring the sessionKey in the settings.json is deprecated. This value is auto-generated now. Please remove the setting from the file.
0 - 2017-03-21T02:44:28.945Z: [2017-03-21 02:44:28.937] [INFO] console - Installed plugins:
0 - 2017-03-21T02:44:28.962Z: [2017-03-21 02:44:28.952] [WARN] console - Can't get git version for server header
0 - 2017-03-21T02:44:28.963Z: [2017-03-21 02:44:28.952] [INFO] console - Report bugs at https://github.com/ether/etherpad-lite/issues
Following logs is just as easy, just append a -f:
# spine cluster logs -f etherpad
0 - 2017-03-21T02:44:27.508Z: Started Etherpad...
0 - 2017-03-21T02:44:27.709Z: [2017-03-21 02:44:27.705] [WARN] console - Declaring the sessionKey in the settings.json is deprecated. This value is auto-generated now. Please remove the setting from the file.
0 - 2017-03-21T02:44:28.945Z: [2017-03-21 02:44:28.937] [INFO] console - Installed plugins:
0 - 2017-03-21T02:44:28.962Z: [2017-03-21 02:44:28.952] [WARN] console - Can't get git version for server header
0 - 2017-03-21T02:44:28.963Z: [2017-03-21 02:44:28.952] [INFO] console - Report bugs at https://github.com/ether/etherpad-lite/issues
Finally, if you'd like to hop on a container's root console, use the spine cluster ssh command:
# spine cluster ssh etherpad
_)
__| __ \ | __ \ _ \
\__ \ | | | | | __/
____/ .__/ _| _) _| _| \___|
_|
-------------------------------
Cluster: etherpad
Nerve: 0
Owner: philcollins
-------------------------------
root@drone-f805a661:/opt/etherpad-lite#
If you run into any issues, we're here to ensure that you have a great experience with Spine.
Come join our support Slack and we'd be glad to help you out: