Graham McIntire
29593ac734
Replaces etcd-based distributed locking with Oban's PostgreSQL-backed job queue. This simplifies the architecture by eliminating the need for a separate etcd cluster while providing better reliability and observability. Changes: - Add Oban dependency and migration (oban_jobs table) - Create DevicePollerCoordinator and DeviceMonitorCoordinator Oban workers - Remove EtcdCoordinator and EtcdLock modules - Update application supervisor to start Oban - Configure Oban with pollers (50 workers) and monitors (50 workers) queues - Remove etcd StatefulSet from Kubernetes manifests - Update monitoring supervisor documentation Benefits: - Simpler architecture (no etcd cluster to manage) - PostgreSQL-based (uses existing database) - Built-in uniqueness prevents duplicate jobs cluster-wide - Better observability with Oban Web UI - Automatic job rescue on node crashes - Easier local development (no etcd required) What was removed: - etcd StatefulSet (3 pods) - EtcdCoordinator module (320 lines) - EtcdLock module (158 lines) - eetcd dependency All 3,686 tests passing.
61 lines
1.9 KiB
Elixir
61 lines
1.9 KiB
Elixir
import Config
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# Only in tests, remove the complexity from the password hashing algorithm
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config :bcrypt_elixir, :log_rounds, 1
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# Print only warnings and errors during test
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config :logger, level: :warning
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# Initialize plugs at runtime for faster test compilation
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config :phoenix, :plug_init_mode, :runtime
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# Sort query params output of verified routes for robust url comparisons
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config :phoenix,
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sort_verified_routes_query_params: true
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# Enable helpful, but potentially expensive runtime checks
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config :phoenix_live_view,
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enable_expensive_runtime_checks: true
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# Disable swoosh api client as it is only required for production adapters
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config :swoosh, :api_client, false
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# Disable Oban job processing in tests (use testing mode)
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config :towerops, Oban,
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repo: Towerops.Repo,
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testing: :manual,
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queues: false,
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plugins: false
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# In test we don't send emails
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config :towerops, Towerops.Mailer, adapter: Swoosh.Adapters.Test
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# Configure your database
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#
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# The MIX_TEST_PARTITION environment variable can be used
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# to provide built-in test partitioning in CI environment.
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# Run `mix help test` for more information.
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config :towerops, Towerops.Repo,
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username: "postgres",
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password: "postgres",
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hostname: "localhost",
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database: "towerops_test#{System.get_env("MIX_TEST_PARTITION")}",
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pool: Ecto.Adapters.SQL.Sandbox,
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pool_size: System.schedulers_online() * 2
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# We don't run a server during test. If one is required,
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# you can enable the server option below.
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config :towerops, ToweropsWeb.Endpoint,
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http: [ip: {127, 0, 0, 1}, port: 4002],
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secret_key_base: "XDSSqVUtRXUjEfzxefIAaPIzBfonpNMOrCRyP1a0kjPzzyOpVNSRmMBVae/bwTqj",
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server: false
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# Set environment identifier for runtime checks
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config :towerops, :env, :test
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# Use mocks for testing
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config :towerops,
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ping_module: Towerops.Monitoring.PingMock,
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poller_module: Towerops.Snmp.PollerMock,
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snmp_adapter: Towerops.Snmp.SnmpMock,
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sql_sandbox: true
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