towerops/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

# Configure time zone database to use tzdata for IANA timezone support
config :elixir, :time_zone_database, Tzdata.TimeZoneDatabase

config :error_tracker,
  repo: Towerops.Repo,
  otp_app: :towerops,
  ignorer: Towerops.ErrorTrackerIgnorer

# Configure esbuild (the version is required)
config :esbuild,
  version: "0.25.4",
  towerops: [
    args:
      ~w(js/app.ts --bundle --splitting --format=esm --target=es2022 --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()]}
  ]

# Configure Elixir's Logger
config :logger, :default_formatter,
  format: "$time $metadata[$level] $message\n",
  metadata: [
    :request_id,
    :remote_ip,
    :status,
    :duration_ms,
    :kind,
    :reason,
    :stacktrace,
    :agent_token_id,
    :device_id,
    :error
  ]

# Filter out noisy errors from port scanners and bots
config :logger, :default_handler,
  filters: [
    # Suppress HTTP/0.9 and other invalid protocol errors from Bandit
    # These are typically from port scanners and automated bots
    bandit_invalid_http: {&Towerops.LogFilter.filter_bandit_errors/2, []},
    # Suppress benign port_died and write_failed errors during K8s pod shutdown
    shutdown_errors: {&Towerops.LoggerFilters.drop_shutdown_errors/2, []}
  ]

# Register protobuf MIME type for agent API
config :mime, :types, %{
  "application/x-protobuf" => ["protobuf"]
}

# Filter sensitive parameters from logs
# These parameters will be replaced with "[FILTERED]" in Phoenix logs and error reports
config :phoenix, :filter_parameters, [
  "password",
  "snmp_community",
  "community",
  "secret",
  "token",
  "api_key",
  # SNMPv3 credentials (for future use)
  "auth_password",
  "priv_password",
  "auth_pass",
  "priv_pass"
]

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

# Configure Req HTTP client to use our Finch pool with CA certs
config :req, default_options: [finch: Towerops.Finch]

# Configure tailwind (the version is required)
config :tailwind,
  version: "4.1.12",
  towerops: [
    args: ~w(
      --input=assets/css/app.css
      --output=priv/static/assets/css/app.css
    ),
    cd: Path.expand("..", __DIR__)
  ]

# 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 :towerops, Towerops.Mailer, adapter: Swoosh.Adapters.Local

# PromEx — Prometheus metrics exporter.
# Runs an isolated HTTP server on port 9568 so scrape traffic never traverses
# the public Traefik IngressRoute. The Pod template in k8s/deployment.yaml
# carries `prometheus.io/scrape` annotations so the external Prometheus
# (10.0.15.31) discovers it via the apiserver-proxy `kubernetes-pods` job.
config :towerops, Towerops.PromEx,
  manual_metrics_start_delay: :no_delay,
  drop_metrics_groups: [],
  grafana: :disabled,
  metrics_server: [
    port: 9568,
    path: "/metrics",
    protocol: :http,
    pool_size: 5,
    cowboy_opts: [],
    auth_strategy: :none
  ]

# Configure Ecto to use SQL structure dumps for faster test setup
# This allows CI to load the schema instantly instead of running 172+ migrations
config :towerops, Towerops.Repo,
  dump_path: "priv/repo/structure.sql",
  migration_timestamps: [type: :naive_datetime_usec],
  types: Towerops.PostgrexTypes

# Configure the endpoint
config :towerops, ToweropsWeb.Endpoint,
  url: [host: "localhost"],
  adapter: Bandit.PhoenixAdapter,
  render_errors: [
    formats: [html: ToweropsWeb.ErrorHTML, json: ToweropsWeb.ErrorJSON],
    layout: false
  ],
  pubsub_server: Towerops.PubSub,
  live_view: [signing_salt: "Uh1ABfdI"]

# Default coverage raster directory for dev/test. Production overrides this
# to "/data/coverage" (the shared NFS mount) in config/prod.exs so all
# replicas can serve the rasters and pod restarts don't lose them.
config :towerops, :coverage_storage_dir, {:towerops, "priv/static/coverage"}
config :towerops, :live_view_signing_salt, "Uh1ABfdI"

# SNMP MIB directories for production (in Docker image)
# MIB files are included in the release at /app/priv/mibs
# MibTranslator automatically expands these to include subdirectories
# Override in dev.exs for local development paths
config :towerops, :mib_dirs, [
  "/app/priv/mibs",
  "/usr/share/snmp/mibs"
]

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

# Agent Docker Image
# Override this in runtime.exs or environment-specific config
config :towerops,
  agent_docker_image: "codeberg.org/towerops-agent/towerops-agent:latest"

# Import environment specific config. This must remain at the bottom
# of this file so it overrides the configuration defined above.
config :towerops,
  ecto_repos: [Towerops.Repo],
  generators: [timestamp_type: :utc_datetime, binary_id: true]

import_config "#{config_env()}.exs"