towerops/mix.exs
Graham McIntire d0946c3cd0
refactor: simplify job architecture from Oban coordinators to direct workers
Removes unnecessary two-layer architecture (Oban Coordinator → GenServer)
in favor of direct Oban workers that perform the actual work.

Changes:
- Replace DevicePollerCoordinator + PollerWorker with DevicePollerWorker
- Replace DeviceMonitorCoordinator + DeviceMonitor with DeviceMonitorWorker
- Simplify Monitoring.Supervisor (removed Registries, DynamicSupervisors)
- Remove all Exq dependencies (workers, supervisor, mix deps)
- Convert DiscoveryWorker from Exq to Oban pattern
- Update Devices context to auto-start/stop monitoring and polling
- Update all LiveView callers to use new Oban enqueue pattern
- Fix all tests to use Oban.Job struct instead of raw IDs

Benefits:
- Simpler codebase (~850 lines removed)
- Better reliability (Oban handles retries, failures)
- Lower memory (no persistent GenServers)
- Better observability (work visible in Oban dashboard)
- Cluster-wide coordination via PostgreSQL
- Extensive PubSub usage for real-time events

Files deleted:
- lib/towerops/workers/device_monitor_coordinator.ex
- lib/towerops/workers/device_poller_coordinator.ex
- lib/towerops/snmp/poller_worker.ex
- lib/towerops/monitoring/device_monitor.ex
- lib/towerops/workers/monitor_worker.ex
- lib/towerops/workers/poll_worker.ex
- lib/towerops/exq_supervisor.ex
- All related test files

Files created:
- lib/towerops/workers/device_poller_worker.ex
- lib/towerops/workers/device_monitor_worker.ex

All 3,686 tests passing.
2026-01-24 16:36:57 -06:00

118 lines
3.8 KiB
Elixir

defmodule Towerops.MixProject do
use Mix.Project
def project do
[
app: :towerops,
version: "0.1.0",
elixir: "~> 1.18",
elixirc_paths: elixirc_paths(Mix.env()),
start_permanent: Mix.env() == :prod,
aliases: aliases(),
deps: deps(),
compilers: [:phoenix_live_view] ++ Mix.compilers(),
listeners: [Phoenix.CodeReloader],
dialyzer: dialyzer()
]
end
# Configuration for the OTP application.
#
# Type `mix help compile.app` for more information.
def application do
[
mod: {Towerops.Application, []},
extra_applications: [:logger, :runtime_tools, :os_mon]
]
end
def cli do
[
preferred_envs: [precommit: :test]
]
end
# Specifies which paths to compile per environment.
defp elixirc_paths(:test), do: ["lib", "test/support"]
defp elixirc_paths(_), do: ["lib"]
# Specifies your project dependencies.
#
# Type `mix help deps` for examples and options.
defp deps do
[
{:bcrypt_elixir, "~> 3.0"},
{:phoenix, "~> 1.8.3"},
{:phoenix_ecto, "~> 4.5"},
{:ecto_sql, "~> 3.13"},
{:postgrex, ">= 0.0.0"},
{:phoenix_html, "~> 4.1"},
{:phoenix_live_reload, "~> 1.2", only: :dev},
{:phoenix_live_view, "~> 1.1.0"},
{:lazy_html, ">= 0.1.0", only: :test},
{:phoenix_live_dashboard, "~> 0.8.3"},
{:esbuild, "~> 0.10", runtime: Mix.env() == :dev},
{:tailwind, "~> 0.3", runtime: Mix.env() == :dev},
{:heroicons,
github: "tailwindlabs/heroicons", tag: "v2.2.0", sparse: "optimized", app: false, compile: false, depth: 1},
{:swoosh, "~> 1.16"},
{:gen_smtp, "~> 1.0"},
{:cbor, "~> 1.0"},
{:protobuf, "~> 0.12"},
{:req, "~> 0.5"},
{:yaml_elixir, "~> 2.9"},
{:telemetry_metrics, "~> 1.0"},
{:telemetry_poller, "~> 1.0"},
{:gettext, "~> 1.0"},
{:jason, "~> 1.2"},
{:dns_cluster, "~> 0.2.0"},
{:libcluster, "~> 3.4"},
{:oban, "~> 2.18"},
{:bandit, "~> 1.5"},
{:phoenix_pubsub_redis, "~> 3.0"},
{:ecto_psql_extras, "~> 0.6"},
{:mox, "~> 1.0", only: :test},
{:honeybadger, "~> 0.24"},
{:stream_data, "~> 1.1", only: :test},
{:styler, "~> 1.10", only: [:dev, :test], runtime: false},
{:mix_test_watch, "~> 1.0", only: [:dev, :test], runtime: false},
{:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false},
{:credo, "~> 1.7", only: [:dev, :test], runtime: false},
{:sobelow, "~> 0.14.1", only: [:dev, :test], runtime: false},
{:mix_audit, "~> 2.1", only: [:dev, :test], runtime: false}
]
end
# Dialyzer configuration for static analysis
defp dialyzer do
[
plt_file: {:no_warn, "priv/plts/dialyzer.plt"},
plt_add_apps: [:mix, :ex_unit],
flags: [:unmatched_returns, :error_handling, :unknown],
ignore_warnings: ".dialyzer_ignore.exs"
]
end
# Aliases are shortcuts or tasks specific to the current project.
# For example, to install project dependencies and perform other setup tasks, run:
#
# $ mix setup
#
# See the documentation for `Mix` for more info on aliases.
defp aliases do
[
setup: ["deps.get", "ecto.setup", "assets.setup", "assets.build"],
"ecto.setup": ["ecto.create", "ecto.migrate", "run priv/repo/seeds.exs"],
"ecto.reset": ["ecto.drop", "ecto.setup"],
test: ["ecto.create --quiet", "ecto.migrate --quiet", "test"],
"assets.setup": ["tailwind.install --if-missing", "esbuild.install --if-missing"],
"assets.build": ["compile", "tailwind towerops", "esbuild towerops"],
"assets.deploy": [
"tailwind towerops --minify",
"esbuild towerops --minify",
"phx.digest"
],
precommit: ["compile --warnings-as-errors", "deps.unlock --unused", "format", "test"]
]
end
end