Jędrzej Stuczyński
103 lines
3.4 KiB
Rust
103 lines
3.4 KiB
Rust
// Copyright 2020 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: GPL-3.0-only
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use super::OverrideConfig;
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use crate::commands::{override_config, try_load_current_config, version_check};
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use crate::node::MixNode;
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use anyhow::bail;
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use clap::Args;
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use log::error;
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use nym_bin_common::output_format::OutputFormat;
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use nym_config::helpers::SPECIAL_ADDRESSES;
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use nym_validator_client::nyxd;
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use std::net::IpAddr;
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#[derive(Args, Clone)]
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pub(crate) struct Run {
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/// Id of the nym-mixnode we want to run
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#[arg(long)]
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id: String,
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/// The custom host on which the mixnode will be running
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#[arg(long)]
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host: Option<IpAddr>,
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/// The wallet address you will use to bond this mixnode, e.g. nymt1z9egw0knv47nmur0p8vk4rcx59h9gg4zuxrrr9
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#[arg(long)]
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wallet_address: Option<nyxd::AccountId>,
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/// The port on which the mixnode will be listening for mix packets
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#[arg(long)]
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mix_port: Option<u16>,
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/// The port on which the mixnode will be listening for verloc packets
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#[arg(long)]
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verloc_port: Option<u16>,
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/// The port on which the mixnode will be listening for http requests
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#[arg(long)]
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http_api_port: Option<u16>,
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/// Comma separated list of nym-api endpoints of the validators
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// the alias here is included for backwards compatibility (1.1.4 and before)
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#[arg(long, alias = "validators", value_delimiter = ',')]
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nym_apis: Option<Vec<url::Url>>,
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/// Specifies whether this node should accepts and send out packets that would only go to nodes
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/// on the next mix layer
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#[arg(long)]
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enforce_forward_travel: Option<bool>,
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#[arg(short, long, default_value_t = OutputFormat::default())]
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output: OutputFormat,
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}
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impl From<Run> for OverrideConfig {
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fn from(run_config: Run) -> Self {
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OverrideConfig {
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id: run_config.id,
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host: run_config.host,
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mix_port: run_config.mix_port,
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verloc_port: run_config.verloc_port,
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http_api_port: run_config.http_api_port,
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enforce_forward_travel: run_config.enforce_forward_travel,
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nym_apis: run_config.nym_apis,
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}
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}
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}
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fn show_binding_warning(address: &str) {
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eprintln!("\n##### NOTE #####");
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eprintln!(
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"\nYou are trying to bind to {address} - you might not be accessible to other nodes\n\
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You can ignore this note if you're running setup on a local network \n\
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or have used different host when bonding your node"
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);
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eprintln!("\n\n");
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}
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pub(crate) async fn execute(args: &Run) -> anyhow::Result<()> {
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eprintln!("Starting mixnode {}...", args.id);
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let mut config = try_load_current_config(&args.id)?;
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config = override_config(config, OverrideConfig::from(args.clone()));
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if !version_check(&config) {
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error!("failed the local version check");
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bail!("failed the local version check")
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}
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if SPECIAL_ADDRESSES.contains(&config.mixnode.listening_address) {
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show_binding_warning(&config.mixnode.listening_address.to_string());
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}
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let mut mixnode = MixNode::new(config)?;
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eprintln!(
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"\nTo bond your mixnode you will need to install the Nym wallet, go to https://nymtech.net/get-involved and select the Download button.\n\
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Select the correct version and install it to your machine. You will need to provide the following: \n ");
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mixnode.print_node_details(args.output);
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mixnode.run().await?;
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Ok(())
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}
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