This will run multiple mainnet beacon nodes on the hetzner server. It
will use the `infra-role-beacon-node-linux` to build and run `stable`,
`unstable` and `testing` on the machine.
Signed-off-by: Arthur Koziel <arthur@arthurkoziel.com>
Signed-off-by: Jakub Sokołowski <jakub@status.im>
0a75a69a09