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https://github.com/sigp/lighthouse.git
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67f8405921
* Rewrite Simulator * Add fallback simulator * Try Sean's test fix * More fixes * Cleanup * Merge branch 'unstable' into update-simulator * Update cli.rs * Add sync sim to basic sim * Formatting * Add fixes and new block production check * Merge branch 'unstable' of https://github.com/sigp/lighthouse into update-simulator * fix compile
127 lines
5.4 KiB
Rust
127 lines
5.4 KiB
Rust
use clap::{App, Arg, SubCommand};
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pub fn cli_app<'a, 'b>() -> App<'a, 'b> {
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App::new("simulator")
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.version(crate_version!())
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.author("Sigma Prime <contact@sigmaprime.io>")
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.about("Options for interacting with simulator")
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.subcommand(
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SubCommand::with_name("basic-sim")
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.about(
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"Runs a Beacon Chain simulation with `n` beacon node and validator clients, \
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each with `v` validators. \
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The simulation runs with a post-Merge Genesis using `mock-el`. \
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As the simulation runs, there are checks made to ensure that all components \
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are running correctly. If any of these checks fail, the simulation will \
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exit immediately.",
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)
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.arg(
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Arg::with_name("nodes")
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.short("n")
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.long("nodes")
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.takes_value(true)
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.default_value("3")
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.help("Number of beacon nodes"),
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)
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.arg(
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Arg::with_name("proposer-nodes")
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.short("p")
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.long("proposer-nodes")
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.takes_value(true)
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.default_value("3")
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.help("Number of proposer-only beacon nodes"),
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)
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.arg(
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Arg::with_name("validators-per-node")
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.short("v")
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.long("validators-per-node")
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.takes_value(true)
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.default_value("20")
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.help("Number of validators"),
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)
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.arg(
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Arg::with_name("speed-up-factor")
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.short("s")
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.long("speed-up-factor")
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.takes_value(true)
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.default_value("3")
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.help("Speed up factor. Please use a divisor of 12."),
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)
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.arg(
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Arg::with_name("debug-level")
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.short("d")
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.long("debug-level")
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.takes_value(true)
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.default_value("debug")
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.help("Set the severity level of the logs."),
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)
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.arg(
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Arg::with_name("continue-after-checks")
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.short("c")
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.long("continue_after_checks")
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.takes_value(false)
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.help("Continue after checks (default false)"),
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),
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)
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.subcommand(
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SubCommand::with_name("fallback-sim")
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.about(
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"Runs a Beacon Chain simulation with `c` validator clients where each VC is \
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connected to `b` beacon nodes with `v` validators. \
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During the simulation, all but the last connected BN for each VC are \
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disconnected from the execution layer, which causes the VC to fallback to the \
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single remaining BN. \
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At the end of the simulation, there are checks made to ensure that all VCs \
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efficiently performed this fallback, within a certain tolerance. \
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Otherwise, the simulation will exit and an error will be reported.",
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)
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.arg(
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Arg::with_name("vc-count")
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.short("c")
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.long("vc-count")
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.takes_value(true)
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.default_value("3")
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.help("Number of validator clients."),
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)
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.arg(
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Arg::with_name("bns-per-vc")
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.short("b")
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.long("bns-per-vc")
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.takes_value(true)
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.default_value("2")
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.help("Number of beacon nodes per validator client."),
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)
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.arg(
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Arg::with_name("validators-per-vc")
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.short("v")
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.long("validators-per-vc")
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.takes_value(true)
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.default_value("20")
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.help("Number of validators per client."),
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)
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.arg(
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Arg::with_name("speed-up-factor")
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.short("s")
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.long("speed-up-factor")
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.takes_value(true)
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.default_value("3")
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.help("Speed up factor. Please use a divisor of 12."),
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)
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.arg(
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Arg::with_name("debug-level")
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.short("d")
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.long("debug-level")
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.takes_value(true)
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.default_value("debug")
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.help("Set the severity level of the logs."),
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)
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.arg(
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Arg::with_name("continue-after-checks")
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.short("c")
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.long("continue_after_checks")
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.takes_value(false)
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.help("Continue after checks (default false)"),
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),
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)
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}
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