Enable OS and Ecto data in LiveDashboard, fix progress bars

- Add ecto_psql_extras for PostgreSQL insights in dashboard
- Add os_mon for OS metrics (CPU, memory, disk)
- Fix progress bars using percentage instead of raw large numbers

lib/microwaveprop_web/live/backfill_live.ex

@@ -294,16 +294,17 @@ defmodule MicrowavepropWeb.BackfillLive do
             {format_number(@unprocessed.complete)} / {format_number(@unprocessed.total)} fully enriched
           </div>
           <div class="flex flex-col gap-1.5 mt-3">
-            <%= for {label, remaining} <- [{"HRRR", @unprocessed.hrrr}, {"Weather", @unprocessed.weather}, {"Terrain", @unprocessed.terrain}, {"IEMRE", @unprocessed.iemre}] do %>
+            <%= for {label, complete} <- [{"HRRR", @unprocessed.total - @unprocessed.hrrr}, {"Weather", @unprocessed.total - @unprocessed.weather}, {"Terrain", @unprocessed.total - @unprocessed.terrain}, {"IEMRE", @unprocessed.total - @unprocessed.iemre}] do %>
+              <% pct = if @unprocessed.total > 0, do: round(complete * 100 / @unprocessed.total), else: 0 %>
               <div class="flex items-center gap-2 text-xs">
                 <span class="w-14 shrink-0">{label}</span>
                 <progress
                   class="progress progress-primary flex-1 min-w-0"
-                  value={@unprocessed.total - remaining}
-                  max={@unprocessed.total}
+                  value={pct}
+                  max={100}
                 />
                 <span class="shrink-0 font-mono opacity-60 whitespace-nowrap">
-                  {format_number(@unprocessed.total - remaining)} / {format_number(@unprocessed.total)}
+                  {format_number(complete)} / {format_number(@unprocessed.total)}
                 </span>
               </div>
             <% end %>

lib/microwaveprop_web/router.ex

@@ -52,7 +52,10 @@ defmodule MicrowavepropWeb.Router do
   scope "/" do
     pipe_through :browser
 
-    live_dashboard "/dashboard", metrics: MicrowavepropWeb.Telemetry
+    live_dashboard "/dashboard",
+      metrics: MicrowavepropWeb.Telemetry,
+      ecto_repos: [Microwaveprop.Repo],
+      ecto_psql_extras_options: [long_running_queries: [threshold: "200 milliseconds"]]
   end
 
   # Enable Swoosh mailbox preview in development

mix.exs

@@ -21,7 +21,7 @@ defmodule Microwaveprop.MixProject do
   def application do
     [
       mod: {Microwaveprop.Application, []},
-      extra_applications: [:logger, :runtime_tools]
+      extra_applications: [:logger, :runtime_tools, :os_mon]
     ]
   end
 
@@ -71,7 +71,8 @@ defmodule Microwaveprop.MixProject do
       {:exla, "~> 0.9", only: [:dev, :test]},
       {:polaris, "~> 0.1", only: [:dev, :test]},
       {:tidewave, "~> 0.5", only: :dev},
-      {:libcluster, "~> 3.4"}
+      {:libcluster, "~> 3.4"},
+      {:ecto_psql_extras, "~> 0.8"}
     ]
   end
 

mix.lock

@@ -9,6 +9,7 @@
   "db_connection": {:hex, :db_connection, "2.9.0", "a6a97c5c958a2d7091a58a9be40caf41ab496b0701d21e1d1abff3fa27a7f371", [:mix], [{:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "17d502eacaf61829db98facf6f20808ed33da6ccf495354a41e64fe42f9c509c"},
   "decimal": {:hex, :decimal, "2.3.0", "3ad6255aa77b4a3c4f818171b12d237500e63525c2fd056699967a3e7ea20f62", [:mix], [], "hexpm", "a4d66355cb29cb47c3cf30e71329e58361cfcb37c34235ef3bf1d7bf3773aeac"},
   "ecto": {:hex, :ecto, "3.13.5", "9d4a69700183f33bf97208294768e561f5c7f1ecf417e0fa1006e4a91713a834", [:mix], [{:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "df9efebf70cf94142739ba357499661ef5dbb559ef902b68ea1f3c1fabce36de"},
+  "ecto_psql_extras": {:hex, :ecto_psql_extras, "0.8.8", "aa02529c97f69aed5722899f5dc6360128735a92dd169f23c5d50b1f7fdede08", [:mix], [{:ecto_sql, "~> 3.7", [hex: :ecto_sql, repo: "hexpm", optional: false]}, {:postgrex, "> 0.16.0", [hex: :postgrex, repo: "hexpm", optional: false]}, {:table_rex, "~> 3.1.1 or ~> 4.0", [hex: :table_rex, repo: "hexpm", optional: false]}], "hexpm", "04c63d92b141723ad6fed2e60a4b461ca00b3594d16df47bbc48f1f4534f2c49"},
   "ecto_sql": {:hex, :ecto_sql, "3.13.5", "2f8282b2ad97bf0f0d3217ea0a6fff320ead9e2f8770f810141189d182dc304e", [:mix], [{:db_connection, "~> 2.4.1 or ~> 2.5", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.13.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:myxql, "~> 0.7", [hex: :myxql, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.19 or ~> 1.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:tds, "~> 2.1.1 or ~> 2.2", [hex: :tds, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.0 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "aa36751f4e6a2b56ae79efb0e088042e010ff4935fc8684e74c23b1f49e25fdc"},
   "elixir_make": {:hex, :elixir_make, "0.9.0", "6484b3cd8c0cee58f09f05ecaf1a140a8c97670671a6a0e7ab4dc326c3109726", [:mix], [], "hexpm", "db23d4fd8b757462ad02f8aa73431a426fe6671c80b200d9710caf3d1dd0ffdb"},
   "esbuild": {:hex, :esbuild, "0.10.0", "b0aa3388a1c23e727c5a3e7427c932d89ee791746b0081bbe56103e9ef3d291f", [:mix], [{:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "468489cda427b974a7cc9f03ace55368a83e1a7be12fba7e30969af78e5f8c70"},
@@ -47,6 +48,7 @@
   "stream_data": {:hex, :stream_data, "1.3.0", "bde37905530aff386dea1ddd86ecbf00e6642dc074ceffc10b7d4e41dfd6aac9", [:mix], [], "hexpm", "3cc552e286e817dca43c98044c706eec9318083a1480c52ae2688b08e2936e3c"},
   "styler": {:hex, :styler, "1.11.0", "35010d970689a23c2bcc8e97bd8bf7d20e3561d60c49be84654df5c37d051a9c", [:mix], [], "hexpm", "70f36165d0cf238a32b7a456fdef6a9c72e77e657d7ac4a0ace33aeba3f2b8c0"},
   "swoosh": {:hex, :swoosh, "1.24.0", "4df9645aeeef925a2eb10f7a588a6a09ddd6d370c5dfbd3e821b699c574bdf57", [:mix], [{:bandit, ">= 1.0.0", [hex: :bandit, repo: "hexpm", optional: true]}, {:cowboy, "~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:ex_aws, "~> 2.1", [hex: :ex_aws, repo: "hexpm", optional: true]}, {:finch, "~> 0.6", [hex: :finch, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.13 or ~> 1.0", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: true]}, {:idna, "~> 6.0", [hex: :idna, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mail, "~> 0.2", [hex: :mail, repo: "hexpm", optional: true]}, {:mime, "~> 1.1 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mua, "~> 0.2.3", [hex: :mua, repo: "hexpm", optional: true]}, {:multipart, "~> 0.4", [hex: :multipart, repo: "hexpm", optional: true]}, {:plug, "~> 1.9", [hex: :plug, repo: "hexpm", optional: true]}, {:plug_cowboy, ">= 1.0.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:req, "~> 0.5.10 or ~> 0.6 or ~> 1.0", [hex: :req, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.2 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "6ddd84550800468d0e2c15a8aaff924a64c014ed6cff90318077efd1672b8b3b"},
+  "table_rex": {:hex, :table_rex, "4.1.0", "fbaa8b1ce154c9772012bf445bfb86b587430fb96f3b12022d3f35ee4a68c918", [:mix], [], "hexpm", "95932701df195d43bc2d1c6531178fc8338aa8f38c80f098504d529c43bc2601"},
   "tailwind": {:hex, :tailwind, "0.4.1", "e7bcc222fe96a1e55f948e76d13dd84a1a7653fb051d2a167135db3b4b08d3e9", [:mix], [], "hexpm", "6249d4f9819052911120dbdbe9e532e6bd64ea23476056adb7f730aa25c220d1"},
   "telemetry": {:hex, :telemetry, "1.4.1", "ab6de178e2b29b58e8256b92b382ea3f590a47152ca3651ea857a6cae05ac423", [:rebar3], [], "hexpm", "2172e05a27531d3d31dd9782841065c50dd5c3c7699d95266b2edd54c2dafa1c"},
   "telemetry_metrics": {:hex, :telemetry_metrics, "1.1.0", "5bd5f3b5637e0abea0426b947e3ce5dd304f8b3bc6617039e2b5a008adc02f8f", [:mix], [{:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "e7b79e8ddfde70adb6db8a6623d1778ec66401f366e9a8f5dd0955c56bc8ce67"},