Have this repo available locally.

Use OMC to launch an instance:

omc launch ./omc/coreos-stack.digitalocean.scm

After this completes, use fleetctl to start the services.

1. cd into the systemd-units directory.

2. Also, make sure you have a recent-ish version of fleetctl installed locally.

3. Set these variables set in your shell (they will be automatically set by direnv [see the .envrc file]):

   FLEETCTL_DRIVER=etcd
   FLEETCTL_ENDPOINT=http://localhost:2379

4. Then ssh into the node while forwarding port 2379:

   ssh -L 2379:localhost:2379 -l core <IP>

5. Now you can interact with the node (or more accurately, the whole cluster, via this node), using fleetctl:

   fleetctl list-machines

6. To start the ipfs and fog-headless-node services, do this (this is where you must be in the systemd-units directory):

   fleetctl start ipfs fog-headless-node@1

   Note: the 1 here in fog-headless-node@1 is an arbitrary ID, not a count or other meaningful value. It can be anything you like.