Graham McIntire
ed67efb256
MRMS
----
Layer the NOAA MRMS PrecipRate product onto the score grid so rain fade
updates every 2 minutes instead of every hour alongside HRRR. New modules:
- Microwaveprop.Weather.MrmsClient: fetches the latest .grib2.gz off the
NCEP mirror (Req auto-decompresses so no gunzip step), writes the raw
GRIB2 to a temp file, and calls the existing wgrib2 wrapper with the
0.125 propagation grid spec to get interpolated cells. Returns a
%{{lat, lon} => mm_per_hour} map with missing-value sentinels dropped.
- Microwaveprop.Weather.MrmsCache: ETS-backed GenServer mirroring
ScoreCache/GridCache. Caches a single "current" entry keyed by
valid_time with PubSub broadcast so peer nodes stay in sync and only
the Oban leader pays the fetch + regrid cost.
- Microwaveprop.Workers.MrmsFetchWorker: cron every 2 minutes, short-
circuits when the cached valid_time already matches the newest file.
Microwaveprop.Propagation.AsosNudge.compute/4 now takes an optional
rain_grid. When a cell has MRMS rain >= 0.1 mm/hr it gets patched onto
the HRRR profile's `precip_mm` field (the scorer already reads it there)
and the cell is re-scored even with no ASOS station nearby. Cells with
MRMS rain below the threshold aren't touched so dry cells keep their
raw HRRR scores (which have the wind/sky/native-gradient signal that
isn't persisted on HrrrProfile rows and would otherwise be lost).
AsosAdjustmentWorker pulls MrmsCache on every tick and passes the grid
through to AsosNudge.compute/4. Also skips the IemClient error branch
that can never happen and handles the ASOS-empty + MRMS-empty case
explicitly. MrmsCache wired into the supervision tree; MrmsFetchWorker
cron entry added to config.exs and dev.exs.
Four new AsosNudge cases cover MRMS-only re-scoring, threshold gating,
and the wet/dry score delta.
Beacons 500
-----------
Beacon.format_freq/1 and format_mw/1 crashed on whole-number floats
(e.g. 24192.0) because `frac == 0.0` could become false under float
rounding while `trim_trailing_zeros/1` stripped the decimal point,
leaving a 1-element list that couldn't be destructured as [_, frac].
Shared format_number/1 helper handles integer input directly and
pattern-matches both the "int-only" and "int + frac" shapes.
Added stream_data property tests covering the whole microwave range for
both integers and floats to catch this class of bug before prod.
UTC clock flash
---------------
The /weather and /map UTC clocks were empty until the JS hook mounted
post-WebSocket, producing a several-second blank spot on initial load
and a clobber risk on sidebar re-renders. Mount now computes a
server-rendered `initial_utc_clock` string and the template seeds the
element with that plus `phx-update="ignore"` so LiveView morphdom won't
overwrite what the hook writes.
111 lines
3.3 KiB
Elixir
111 lines
3.3 KiB
Elixir
# This file is responsible for configuring your application
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# and its dependencies with the aid of the Config module.
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#
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# This configuration file is loaded before any dependency and
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# is restricted to this project.
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# General application configuration
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import Config
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# Configure esbuild (the version is required)
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config :esbuild,
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version: "0.27.4",
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microwaveprop: [
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args:
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~w(js/app.ts --bundle --target=es2022 --outdir=../priv/static/assets/js --external:/fonts/* --external:/images/* --alias:@=.),
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cd: Path.expand("../assets", __DIR__),
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env: %{"NODE_PATH" => [Path.expand("../deps", __DIR__), Mix.Project.build_path()]}
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]
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# Configure Elixir's Logger
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config :logger, :default_formatter,
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format: "$time $metadata[$level] $message\n",
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metadata: [:request_id, :remote_ip]
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# Configure the mailer
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#
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# By default it uses the "Local" adapter which stores the emails
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# locally. You can see the emails in your browser, at "/dev/mailbox".
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#
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# For production it's recommended to configure a different adapter
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# at the `config/runtime.exs`.
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config :microwaveprop, Microwaveprop.Mailer, adapter: Swoosh.Adapters.Local
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# Configure the endpoint
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config :microwaveprop, MicrowavepropWeb.Endpoint,
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url: [host: "localhost"],
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adapter: Bandit.PhoenixAdapter,
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render_errors: [
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formats: [html: MicrowavepropWeb.ErrorHTML, json: MicrowavepropWeb.ErrorJSON],
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layout: false
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],
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pubsub_server: Microwaveprop.PubSub,
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live_view: [signing_salt: "Gdq36xze"]
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config :microwaveprop, Oban,
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engine: Oban.Pro.Engines.Smart,
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repo: Microwaveprop.Repo,
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queues: [
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solar: 1,
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weather: 20,
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enqueue: 1,
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hrrr: 5,
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terrain: 4,
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commercial: 2,
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iemre: 10,
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propagation: 1,
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admin: 1,
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nexrad: 2
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],
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plugins: [
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{Oban.Plugins.Pruner, max_age: 3600 * 24},
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{Oban.Plugins.Lifeline, rescue_after: to_timeout(minute: 30)},
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{Oban.Plugins.Cron,
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crontab: [
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{"0 8 * * *", Microwaveprop.Workers.SolarIndexWorker},
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{"*/5 * * * *", Microwaveprop.Commercial.PollWorker},
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{"5 * * * *", Microwaveprop.Workers.PropagationGridWorker},
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{"*/2 * * * *", Microwaveprop.Workers.MrmsFetchWorker},
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{"*/10 * * * *", Microwaveprop.Workers.AsosAdjustmentWorker},
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{"*/15 * * * *", Microwaveprop.Workers.PropagationPruneWorker}
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]}
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]
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config :microwaveprop, :scopes,
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user: [
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default: true,
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module: Microwaveprop.Accounts.Scope,
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assign_key: :current_scope,
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access_path: [:user, :id],
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schema_key: :user_id,
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schema_type: :binary_id,
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schema_table: :users,
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test_data_fixture: Microwaveprop.AccountsFixtures,
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test_setup_helper: :register_and_log_in_user
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]
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config :microwaveprop,
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ecto_repos: [Microwaveprop.Repo],
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generators: [timestamp_type: :utc_datetime, binary_id: true]
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# Use EXLA as default Nx backend for accelerated tensor operations
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config :nx, :default_backend, EXLA.Backend
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# Use Jason for JSON parsing in Phoenix
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config :phoenix, :json_library, Jason
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# Configure tailwind (the version is required)
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config :tailwind,
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version: "4.2.2",
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microwaveprop: [
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args: ~w(
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--input=assets/css/app.css
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--output=priv/static/assets/css/app.css
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),
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# Import environment specific config. This must remain at the bottom
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# of this file so it overrides the configuration defined above.
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cd: Path.expand("..", __DIR__)
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]
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import_config "#{config_env()}.exs"
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