blockscout/apps/indexer/config/config.exs

# This file is responsible for configuring your application
# and its dependencies with the aid of the Mix.Config module.
use Mix.Config

config :indexer,
  debug_logs: !!System.get_env("DEBUG_INDEXER"),
  ecto_repos: [Explorer.Repo]

config :logger, :indexer,
  # keep synced with `config/config.exs`
  format: "$time $metadata[$level] $message\n",
  metadata: [:request_id],
  metadata_filter: [application: :indexer]

# Import environment specific config. This must remain at the bottom
# of this file so it overrides the configuration defined above.
import_config "#{Mix.env()}.exs"
mix new indexer --sup 7 years ago			`# This file is responsible for configuring your application`
			`# and its dependencies with the aid of the Mix.Config module.`
			`use Mix.Config`

Extract Explorer.Indexer to Indexer Resolves #304 7 years ago			`config :indexer,`
Request transport module and options for all JSONRPC calls To lessen load on Sokol chain nodes during testing and to allow substituting different transports than HTTP, such as IPC, in the future, pass the transport module and its options to any call to `EthereumJSONRPC.json_rpc`. This will allow us to use a `mox` module in local testing, so we only do true chain integration testing in CircleCI. 7 years ago			`debug_logs: !!System.get_env("DEBUG_INDEXER"),`
			`ecto_repos: [Explorer.Repo]`
mix new indexer --sup 7 years ago
Improved logging Have separate loggers for errors and per-application. * `:console` will continue to have all applications and levels. Level is - `:debug` for `dev` - `:warn` for `test` - `:info` for `prod` * `:error` is only for errors across all environments. It uses `LoggerFileBackend` and writes to `logs/<Mix.env>/error.log`. * `:block_scout_web` is only when `:application` metadata is `:block_scout_web`. Level is - `:debug` for `dev` - `:warn` for `test` - `:info` for `prod` It uses `LoggerFileBackend` and writes to `logs/<Mix.env>/block_scout_web.log`. * `:ethereum_jsonrpc` is only when `:application` metadata is `:ethereum_jsonrpc`. Level is - `:debug` for `dev` - `:warn` for `test` - `:info` for `prod` It uses `LoggerFileBackend` and writes to `logs/<Mix.env>/ethereum_jsonrpc.log`. * `:explorer` is only when `:application` metadata is `:exploer`. Level is - `:debug` for `dev` - `:warn` for `test` - `:info` for `prod` It uses `LoggerFileBackend` and writes to `logs/<Mix.env>/explorer.log`. * `:indexer` is only when `:application` metadata is `:indexer`. Level is - `:debug` for `dev` - `:warn` for `test` - `:info` for `prod` It uses `LoggerFileBackend` and writes to `logs/<Mix.env>/indexer.log`. 6 years ago			`config :logger, :indexer,`
			# keep synced with `config/config.exs`
			`format: "$time $metadata[$level] $message\n",`
			`metadata: [:request_id],`
			`metadata_filter: [application: :indexer]`

Use Mox by default for local integration tests How to run without Mox is in the root `README.md`. Run all combinations of Variant and Transport on CircleCI to ensure that Mox matches HTTP behavior, so Mox can be used for fast local testing: * Geth, HTTP * Geth, Mox * Parity, HTTP * Parity, Mox Using Mox locally also lessens load on Sokol and the Infura API key the tests use for Geth under the assumption that we do far more local testing than CI testing. May help with #340, but does not fix the root cause, which is now known as `Sequence` not chunking ranges correctly on retry. 6 years ago			`# Import environment specific config. This must remain at the bottom`
Request transport module and options for all JSONRPC calls To lessen load on Sokol chain nodes during testing and to allow substituting different transports than HTTP, such as IPC, in the future, pass the transport module and its options to any call to `EthereumJSONRPC.json_rpc`. This will allow us to use a `mox` module in local testing, so we only do true chain integration testing in CircleCI. 7 years ago			`# of this file so it overrides the configuration defined above.`
Use Mox by default for local integration tests How to run without Mox is in the root `README.md`. Run all combinations of Variant and Transport on CircleCI to ensure that Mox matches HTTP behavior, so Mox can be used for fast local testing: * Geth, HTTP * Geth, Mox * Parity, HTTP * Parity, Mox Using Mox locally also lessens load on Sokol and the Infura API key the tests use for Geth under the assumption that we do far more local testing than CI testing. May help with #340, but does not fix the root cause, which is now known as `Sequence` not chunking ranges correctly on retry. 6 years ago			`import_config "#{Mix.env()}.exs"`