Files
pezkuwi-subxt/polkadot/parachain/test-parachains/adder/collator/src/cli.rs
T
Sergei Shulepov 917a5cce62 adder-collator cli flags (#2051)
* Accept --parachain-id in adder-collator

* adder-collator: Support a file chainspec

This change is to make it more similar to what we have in cumlus.
2020-12-01 19:20:20 +01:00

116 lines
3.0 KiB
Rust

// Copyright 2017-2020 Parity Technologies (UK) Ltd.
// This file is part of Polkadot.
// Polkadot is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Polkadot is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
//! Polkadot CLI library.
use sc_cli::{RuntimeVersion, SubstrateCli};
use structopt::StructOpt;
/// Sub-commands supported by the collator.
#[derive(Debug, StructOpt)]
pub enum Subcommand {
/// Export the genesis state of the parachain.
#[structopt(name = "export-genesis-state")]
ExportGenesisState(ExportGenesisStateCommand),
/// Export the genesis wasm of the parachain.
#[structopt(name = "export-genesis-wasm")]
ExportGenesisWasm(ExportGenesisWasmCommand),
}
/// Command for exporting the genesis state of the parachain
#[derive(Debug, StructOpt)]
pub struct ExportGenesisStateCommand {}
/// Command for exporting the genesis wasm file.
#[derive(Debug, StructOpt)]
pub struct ExportGenesisWasmCommand {}
#[allow(missing_docs)]
#[derive(Debug, StructOpt)]
pub struct RunCmd {
#[allow(missing_docs)]
#[structopt(flatten)]
pub base: sc_cli::RunCmd,
/// Id of the parachain this collator collates for.
#[structopt(long)]
pub parachain_id: Option<u32>,
}
#[allow(missing_docs)]
#[derive(Debug, StructOpt)]
pub struct Cli {
#[structopt(subcommand)]
pub subcommand: Option<Subcommand>,
#[structopt(flatten)]
pub run: RunCmd,
}
impl SubstrateCli for Cli {
fn impl_name() -> String {
"Parity Polkadot".into()
}
fn impl_version() -> String {
"0.0.0".into()
}
fn description() -> String {
env!("CARGO_PKG_DESCRIPTION").into()
}
fn author() -> String {
env!("CARGO_PKG_AUTHORS").into()
}
fn support_url() -> String {
"https://github.com/paritytech/polkadot/issues/new".into()
}
fn copyright_start_year() -> i32 {
2017
}
fn executable_name() -> String {
"polkadot".into()
}
fn load_spec(&self, id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {
let id = if id.is_empty() { "rococo" } else { id };
Ok(match id {
"rococo-staging" => {
Box::new(polkadot_service::chain_spec::rococo_staging_testnet_config()?)
}
"rococo-local" => {
Box::new(polkadot_service::chain_spec::rococo_local_testnet_config()?)
}
"rococo" => Box::new(polkadot_service::chain_spec::rococo_config()?),
path => {
let path = std::path::PathBuf::from(path);
Box::new(polkadot_service::RococoChainSpec::from_json_file(path)?)
}
})
}
fn native_runtime_version(
_spec: &Box<dyn polkadot_service::ChainSpec>,
) -> &'static RuntimeVersion {
&polkadot_service::rococo_runtime::VERSION
}
}