Graham McIntire
a4e08b2aca
- Created Towerops.Schema base macro (95+ schemas updated to use it) - Created Towerops.Snmp.Reading macro (7 reading schemas consolidated) - Created Towerops.Gaiia.BaseSchema macro (4 Gaiia schemas consolidated) - Created Towerops.SyncLog shared module (UISP + Preseem merge) - Created Towerops.LogFilters (3 log filter modules merged into 1) - Created Towerops.OnCall.ChangesetHelpers (9 on-call schemas simplified) - Created API v1 ResourceController shared helpers (7 controllers) - Extracted ConnectionHelpers.format_connection_result (2 LiveViews) - Removed 5 dead config keys (scopes, mib_dirs, stripe_meter_id, etc.) - Fixed 2 pre-existing broken tests - All 13,219 tests pass, Credo clean (0 issues)
52 lines
1.4 KiB
Elixir
52 lines
1.4 KiB
Elixir
defmodule Towerops.Preseem.DeviceBaseline do
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@moduledoc """
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Rolling 14-day baseline for individual Preseem access points.
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Computed nightly to detect deviations from normal behavior.
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"""
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use Towerops.Schema
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@valid_periods ~w(busy offpeak all)
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@valid_metrics ~w(qoe_score capacity_score rf_score p95_latency avg_latency avg_jitter avg_loss avg_throughput subscriber_count airtime_utilization)
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schema "preseem_device_baselines" do
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field :metric_name, :string
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field :period, :string
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field :mean, :float
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field :stddev, :float
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field :p5, :float
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field :p95, :float
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field :sample_count, :integer
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field :computed_at, :utc_datetime
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belongs_to :preseem_access_point, Towerops.Preseem.AccessPoint
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end
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def changeset(baseline, attrs) do
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baseline
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|> cast(attrs, [
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:preseem_access_point_id,
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:metric_name,
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:period,
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:mean,
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:stddev,
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:p5,
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:p95,
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:sample_count,
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:computed_at
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])
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|> validate_required([
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:preseem_access_point_id,
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:metric_name,
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:period,
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:mean,
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:sample_count,
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:computed_at
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])
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|> validate_inclusion(:period, @valid_periods)
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|> validate_inclusion(:metric_name, @valid_metrics)
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|> unique_constraint([:preseem_access_point_id, :metric_name, :period],
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name: :preseem_device_baselines_ap_metric_period_idx
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)
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|> foreign_key_constraint(:preseem_access_point_id)
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end
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end
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