prop/lib/microwaveprop/application.ex
Graham McIntire 2de94e2318 Add Erlang clustering via libcluster and expose LiveDashboard
- libcluster with Kubernetes IP strategy for pod discovery
- RBAC for pod list/get, POD_IP from downward API, shared cookie
- LiveDashboard at /dashboard for all environments
2026-04-06 09:46:48 -05:00

45 lines
1.4 KiB
Elixir

defmodule Microwaveprop.Application do
# See https://hexdocs.pm/elixir/Application.html
# for more information on OTP Applications
@moduledoc false
use Application
@impl true
def start(_type, _args) do
topologies = Application.get_env(:libcluster, :topologies, [])
children = [
MicrowavepropWeb.Telemetry,
Microwaveprop.Repo,
{Cluster.Supervisor, [topologies, [name: Microwaveprop.ClusterSupervisor]]},
{Phoenix.PubSub, name: Microwaveprop.PubSub},
{Oban, Application.fetch_env!(:microwaveprop, Oban)},
Microwaveprop.RepoListener,
# Start to serve requests, typically the last entry
MicrowavepropWeb.Endpoint,
Microwaveprop.Propagation.FreshnessMonitor
]
# See https://hexdocs.pm/elixir/Supervisor.html
# for other strategies and supported options
opts = [strategy: :one_for_one, name: Microwaveprop.Supervisor]
result = Supervisor.start_link(children, opts)
# Run migrations after Repo is started
Microwaveprop.Release.migrate()
# Load ML model in dev/test only (Nx/Axon not compiled for prod)
if Application.get_env(:microwaveprop, :load_ml_model, false) do
Microwaveprop.Propagation.load_ml_model()
end
result
end
@impl true
def config_change(changed, _new, removed) do
MicrowavepropWeb.Endpoint.config_change(changed, removed)
:ok
end
end