Newer
Older
// This file is part of Substrate.
// Copyright (C) 2017-2020 Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use crate::cli::{Cli, Subcommand};
Cecile Tonglet
committed
use crate::service;
Ashley
committed
use sc_cli::{SubstrateCli, RuntimeVersion, Role, ChainSpec};
use sc_service::PartialComponents;
use crate::service::new_partial;
Cecile Tonglet
committed
impl SubstrateCli for Cli {
fn impl_name() -> String {
"Substrate Node".into()
Cecile Tonglet
committed
}
fn impl_version() -> String {
env!("SUBSTRATE_CLI_IMPL_VERSION").into()
Cecile Tonglet
committed
}
fn description() -> String {
env!("CARGO_PKG_DESCRIPTION").into()
Cecile Tonglet
committed
}
fn author() -> String {
env!("CARGO_PKG_AUTHORS").into()
Cecile Tonglet
committed
}
fn support_url() -> String {
"support.anonymous.an".into()
Cecile Tonglet
committed
}
fn copyright_start_year() -> i32 {
2017
}
fn load_spec(&self, id: &str) -> Result<Box<dyn sc_service::ChainSpec>, String> {
Ok(match id {
"dev" => Box::new(chain_spec::development_config()?),
"" | "local" => Box::new(chain_spec::local_testnet_config()?),
Cecile Tonglet
committed
path => Box::new(chain_spec::ChainSpec::from_json_file(
std::path::PathBuf::from(path),
)?),
})
}
Ashley
committed
fn native_runtime_version(_: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {
&node_template_runtime::VERSION
}
Cecile Tonglet
committed
}
/// Parse and run command line arguments
pub fn run() -> sc_cli::Result<()> {
let cli = Cli::from_args();
match &cli.subcommand {
Some(Subcommand::BuildSpec(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.sync_run(|config| cmd.run(config.chain_spec, config.network))
},
Some(Subcommand::CheckBlock(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.async_run(|config| {
let PartialComponents { client, task_manager, import_queue, ..}
= new_partial(&config)?;
Ok((cmd.run(client, import_queue), task_manager))
Ashley
committed
})
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
},
Some(Subcommand::ExportBlocks(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.async_run(|config| {
let PartialComponents { client, task_manager, ..}
= new_partial(&config)?;
Ok((cmd.run(client, config.database), task_manager))
})
},
Some(Subcommand::ExportState(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.async_run(|config| {
let PartialComponents { client, task_manager, ..}
= new_partial(&config)?;
Ok((cmd.run(client, config.chain_spec), task_manager))
})
},
Some(Subcommand::ImportBlocks(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.async_run(|config| {
let PartialComponents { client, task_manager, import_queue, ..}
= new_partial(&config)?;
Ok((cmd.run(client, import_queue), task_manager))
})
},
Some(Subcommand::PurgeChain(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.sync_run(|config| cmd.run(config.database))
},
Some(Subcommand::Revert(cmd)) => {
let runner = cli.create_runner(cmd)?;
runner.async_run(|config| {
let PartialComponents { client, task_manager, backend, ..}
= new_partial(&config)?;
Ok((cmd.run(client, backend), task_manager))
})
},
Cecile Tonglet
committed
None => {
Cecile Tonglet
committed
let runner = cli.create_runner(&cli.run)?;
Ashley
committed
runner.run_node_until_exit(|config| match config.role {
Role::Light => service::new_light(config),
_ => service::new_full(config),
})
Cecile Tonglet
committed
}