prop/config/config.exs

# This file is responsible for configuring your application
# and its dependencies with the aid of the Config module.
#
# This configuration file is loaded before any dependency and
# is restricted to this project.

# General application configuration
import Config

alias Microwaveprop.Workers.CanadianSoundingFetchWorker

# Configure esbuild (the version is required)
config :esbuild,
  version: "0.27.4",
  microwaveprop: [
    args:
      ~w(js/app.ts --bundle --target=es2022 --format=esm --splitting --outdir=../priv/static/assets/js --external:/fonts/* --external:/images/* --alias:@=.),
    cd: Path.expand("../assets", __DIR__),
    env: %{"NODE_PATH" => [Path.expand("../deps", __DIR__), Mix.Project.build_path()]}
  ]

config :live_table,
  app: :microwaveprop,
  repo: Microwaveprop.Repo,
  pubsub: Microwaveprop.PubSub,
  defaults: %{
    custom_footer: {MicrowavepropWeb.LiveTableFooter, :render}
  }

# Configure Elixir's Logger
config :logger, :default_formatter,
  format: "$time $metadata[$level] $message\n",
  metadata: [:request_id, :remote_ip, :method, :request_path]

# Configure the mailer
#
# By default it uses the "Local" adapter which stores the emails
# locally. You can see the emails in your browser, at "/dev/mailbox".
#
# For production it's recommended to configure a different adapter
# at the `config/runtime.exs`.
config :microwaveprop, Microwaveprop.Mailer, adapter: Swoosh.Adapters.Local

# PromEx metrics exporter. We surface the `/metrics` Prometheus scrape
# endpoint via MicrowavepropWeb.Router rather than PromEx's own HTTP
# server, so the router (and optional bearer-token auth in
# MicrowavepropWeb.MetricsPlug) stay the single ingress path. Grafana
# auto-provisioning is off — dashboards live in the dedicated Grafana
# instance and are managed separately.
config :microwaveprop, Microwaveprop.PromEx,
  disabled: false,
  manual_metrics_start_delay: :no_delay,
  drop_metrics_groups: [],
  grafana: :disabled,
  metrics_server: :disabled

# Configure the endpoint
config :microwaveprop, MicrowavepropWeb.Endpoint,
  url: [host: "localhost"],
  adapter: Bandit.PhoenixAdapter,
  render_errors: [
    formats: [html: MicrowavepropWeb.ErrorHTML, json: MicrowavepropWeb.ErrorJSON],
    layout: false
  ],
  pubsub_server: Microwaveprop.PubSub

config :microwaveprop, Oban,
  engine: Oban.Pro.Engines.Smart,
  repo: Microwaveprop.Repo,
  queues: [
    solar: 1,
    weather: 20,
    enqueue: 1,
    gefs: 2,
    terrain: 4,
    # DO NOT raise above 1 without measuring per-pod RSS first.
    # RoverPathProfileWorker runs the full PathCompute pipeline
    # (terrain sample analysis + 9 HRRR profile fetches/decodes +
    # sounding readout + ionosphere readout + per-band scoring +
    # loss + power + 18 h forecast). Per-job heap is roughly the
    # same shape as the :propagation grid chain — ~500 MiB peak.
    # With the deployment.yaml memory limit at 6 GiB and steady-state
    # hot pods sitting at 3-5 GiB (ScoreCache + GridCache + LiveView
    # state), even 2 concurrent path-computes can push a hot pod past
    # the limit and trigger OOMKill. Verified on 2026-05-03: a
    # backfill flood ran 3 slots/pod × 4 hot pods on the :terrain
    # queue and OOMKilled two pods in a CrashLoopBackOff cycle.
    # If you need more throughput, prefer adding hot replicas (HPA
    # max is 4 in k8s/hpa.yaml) over raising this slot count, OR
    # offload the HRRR profile fetch to hrrr-point-rs first.
    rover_path: 1,
    commercial: 2,
    iemre: 10,
    # 2 slots so PropagationPruneWorker can run alongside the
    # forecast-hour chain job.
    propagation: 2,
    admin: 1,
    nexrad: 2,
    radar: 2,
    ionosphere: 1,
    space_weather: 1,
    mechanism: 4,
    contact_import: 4,
    # HRDPS Canadian propagation chain seeder. Single slot — the worker
    # only inserts grid_tasks rows, so concurrent execution buys nothing
    # and uniqueness is enforced by the (run_time, kind, source) index.
    # Dormant until the Rust prop-grid-rs HRDPS branch ships and the
    # cron entry in runtime.exs is uncommented.
    hrdps: 1
  ],
  plugins: [
    {Oban.Plugins.Pruner, max_age: 3600 * 24},
    # See runtime.exs — producer-record-based orphan rescue, not
    # timer-based. Fast recovery from rolling deploys.
    {Oban.Pro.Plugins.DynamicLifeline, rescue_interval: to_timeout(second: 30)},
    {Oban.Plugins.Cron,
     crontab: [
       {"0 8 * * *", Microwaveprop.Workers.SolarIndexWorker},
       {"*/5 * * * *", Microwaveprop.Commercial.PollWorker},
       {"5 * * * *", Microwaveprop.Workers.PropagationGridWorker},
       {"*/15 * * * *", Microwaveprop.Workers.PropagationPruneWorker},
       {"15 * * * *", Microwaveprop.Workers.GridCachePruneWorker},
       # Heals rover-planning missions whose paths are stuck in :pending
       # or :failed (transient elevation-API errors, interrupted enqueues).
       {"30 * * * *", Microwaveprop.Workers.RoverMissionBackfillWorker},
       # UWYO publishes the 00Z/12Z Canadian radiosondes ~90 minutes after launch
       {"30 1 * * *", CanadianSoundingFetchWorker},
       {"30 13 * * *", CanadianSoundingFetchWorker},
       # GIRO ionosonde stations publish at ~7.5 min cadence; poll every
       # 10 min to pick up fresh foF2/foEs/hmF2 within one cycle.
       {"*/10 * * * *", Microwaveprop.Workers.IonosphereFetchWorker},
       # NOAA SWPC publishes Kp and GOES X-ray at 1-min cadence and F10.7
       # hourly; poll every 5 min for reasonable freshness vs request volume.
       {"*/5 * * * *", Microwaveprop.Workers.SpaceWeatherFetchWorker}
     ]}
  ]

# Per-band scoring weights file produced by `scripts/recalibrate.py`.
# Read once at app start by `Microwaveprop.Propagation.BandWeights` and
# cached in `:persistent_term`. Set to `false` to ignore the file and
# fall back to in-source `:weights` overrides + `@weights` defaults.
config :microwaveprop, :band_weights_json, "priv/algo/band_weights.json"

config :microwaveprop, :scopes,
  user: [
    default: true,
    module: Microwaveprop.Accounts.Scope,
    assign_key: :current_scope,
    access_path: [:user, :id],
    schema_key: :user_id,
    schema_type: :binary_id,
    schema_table: :users,
    test_data_fixture: Microwaveprop.AccountsFixtures,
    test_setup_helper: :register_and_log_in_user
  ]

config :microwaveprop,
  ecto_repos: [Microwaveprop.Repo],
  generators: [timestamp_type: :utc_datetime, binary_id: true]

# Log-filtered parameters — values matching these keys are scrubbed from
# request logs by Phoenix.Logger. Extends the default ~w(password)[a].
config :phoenix, :filter_parameters, ~w(password token api_key secret community authorization)

# Use EXLA as default Nx backend for accelerated tensor operations
if Mix.env() in [:dev, :test] do
  config :nx, :default_backend, EXLA.Backend
end

# Use Jason for JSON parsing in Phoenix
config :phoenix, :json_library, Jason

# Configure tailwind (the version is required)
config :tailwind,
  version: "4.2.2",
  microwaveprop: [
    args: ~w(
      --input=assets/css/app.css
      --output=priv/static/assets/css/app.css
    ),

    # Import environment specific config. This must remain at the bottom
    # of this file so it overrides the configuration defined above.
    cd: Path.expand("..", __DIR__)
  ]

import_config "#{config_env()}.exs"