op-reth db static-file-header

$ op-reth db static-file-header --help

Usage: op-reth db static-file-header [OPTIONS] <COMMAND>

Commands:
  block  Query by segment and block number
  path   Query by path to static file
  help   Print this message or the help of the given subcommand(s)

Options:
  -h, --help
          Print help (see a summary with '-h')

Datadir:
      --chain <CHAIN_OR_PATH>
          The chain this node is running.
          Possible values are either a built-in chain or the path to a chain specification file.

          Built-in chains:
              optimism, optimism_sepolia, optimism-sepolia, base, base_sepolia, base-sepolia, arena-z, arena-z-sepolia, automata, base-devnet-0-sepolia-dev-0, bob, boba-sepolia, boba, camp-sepolia, celo, creator-chain-testnet-sepolia, cyber, cyber-sepolia, ethernity, ethernity-sepolia, fraxtal, funki, funki-sepolia, hashkeychain, ink, ink-sepolia, lisk, lisk-sepolia, lyra, metal, metal-sepolia, mint, mode, mode-sepolia, oplabs-devnet-0-sepolia-dev-0, orderly, ozean-sepolia, pivotal-sepolia, polynomial, race, race-sepolia, radius_testnet-sepolia, redstone, rehearsal-0-bn-0-rehearsal-0-bn, rehearsal-0-bn-1-rehearsal-0-bn, settlus-mainnet, settlus-sepolia-sepolia, shape, shape-sepolia, silent-data-mainnet, snax, soneium, soneium-minato-sepolia, sseed, swan, swell, tbn, tbn-sepolia, unichain, unichain-sepolia, worldchain, worldchain-sepolia, xterio-eth, zora, zora-sepolia, dev

          [default: optimism]

Logging:
      --log.stdout.format <FORMAT>
          The format to use for logs written to stdout

          Possible values:
          - json:     Represents JSON formatting for logs. This format outputs log records as JSON objects, making it suitable for structured logging
          - log-fmt:  Represents logfmt (key=value) formatting for logs. This format is concise and human-readable, typically used in command-line applications
          - terminal: Represents terminal-friendly formatting for logs

          [default: terminal]

      --log.stdout.filter <FILTER>
          The filter to use for logs written to stdout

          [default: ]

      --log.file.format <FORMAT>
          The format to use for logs written to the log file

          Possible values:
          - json:     Represents JSON formatting for logs. This format outputs log records as JSON objects, making it suitable for structured logging
          - log-fmt:  Represents logfmt (key=value) formatting for logs. This format is concise and human-readable, typically used in command-line applications
          - terminal: Represents terminal-friendly formatting for logs

          [default: terminal]

      --log.file.filter <FILTER>
          The filter to use for logs written to the log file

          [default: debug]

      --log.file.directory <PATH>
          The path to put log files in

          [default: <CACHE_DIR>/logs]

      --log.file.name <NAME>
          The prefix name of the log files

          [default: reth.log]

      --log.file.max-size <SIZE>
          The maximum size (in MB) of one log file

          [default: 200]

      --log.file.max-files <COUNT>
          The maximum amount of log files that will be stored. If set to 0, background file logging is disabled

          [default: 5]

      --log.journald
          Write logs to journald

      --log.journald.filter <FILTER>
          The filter to use for logs written to journald

          [default: error]

      --color <COLOR>
          Sets whether or not the formatter emits ANSI terminal escape codes for colors and other text formatting

          Possible values:
          - always: Colors on
          - auto:   Auto-detect
          - never:  Colors off

          [default: always]

Display:
  -v, --verbosity...
          Set the minimum log level.

          -v      Errors
          -vv     Warnings
          -vvv    Info
          -vvvv   Debug
          -vvvvv  Traces (warning: very verbose!)

  -q, --quiet
          Silence all log output

Tracing:
      --tracing-otlp[=<URL>]
          Enable `Opentelemetry` tracing export to an OTLP endpoint.

          If no value provided, defaults based on protocol: - HTTP: `http://localhost:4318/v1/traces` - gRPC: `http://localhost:4317`

          Example: --tracing-otlp=http://collector:4318/v1/traces

          [env: OTEL_EXPORTER_OTLP_TRACES_ENDPOINT=]

      --tracing-otlp-protocol <PROTOCOL>
          OTLP transport protocol to use for exporting traces.

          - `http`: expects endpoint path to end with `/v1/traces` - `grpc`: expects endpoint without a path

          Defaults to HTTP if not specified.

          Possible values:
          - http: HTTP/Protobuf transport, port 4318, requires `/v1/traces` path
          - grpc: gRPC transport, port 4317

          [env: OTEL_EXPORTER_OTLP_PROTOCOL=]
          [default: http]

      --tracing-otlp.filter <FILTER>
          Set a filter directive for the OTLP tracer. This controls the verbosity of spans and events sent to the OTLP endpoint. It follows the same syntax as the `RUST_LOG` environment variable.

          Example: --tracing-otlp.filter=info,reth=debug,hyper_util=off

          Defaults to TRACE if not specified.

          [default: debug]

      --tracing-otlp.sample-ratio <RATIO>
          Trace sampling ratio to control the percentage of traces to export.

          Valid range: 0.0 to 1.0 - 1.0, default: Sample all traces - 0.01: Sample 1% of traces - 0.0: Disable sampling

          Example: --tracing-otlp.sample-ratio=0.0.

          [env: OTEL_TRACES_SAMPLER_ARG=]