pezkuwichain
1c0e57d984
This commit systematically rebrands various references from Parity Technologies' Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk. Key changes include: - Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks. - Modified internal documentation and code comments to reflect PezkuwiChain naming and structure. - Replaced direct references to with or specific paths within the for XCM, Pezkuwi, and other modules. - Cleaned up deprecated issue and PR references in various and files, particularly in and modules. - Adjusted image and logo URLs in documentation to point to PezkuwiChain assets. - Removed or rephrased comments related to external Polkadot/Substrate PRs and issues. This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.
Sudo Module
Overview
The Sudo module allows for a single account (called the "sudo key")
to execute dispatchable functions that require a Root call
or designate a new account to replace them as the sudo key.
Only one account can be the sudo key at a time.
Interface
Dispatchable Functions
Only the sudo key can call the dispatchable functions from the Sudo module.
sudo- Make aRootcall to a dispatchable function.set_key- Assign a new account to be the sudo key.
Usage
Executing Privileged Functions
The Sudo module itself is not intended to be used within other modules.
Instead, you can build "privileged functions" (i.e. functions that require Root origin) in other modules.
You can execute these privileged functions by calling sudo with the sudo key account.
Privileged functions cannot be directly executed via an extrinsic.
Learn more about privileged functions and Root origin in the Origin type documentation.
Simple Code Snippet
This is an example of a module that exposes a privileged function:
#[frame_support::pallet]
pub mod pallet {
use super::*;
use frame_support::pallet_prelude::*;
use frame_system::pallet_prelude::*;
#[pallet::pallet]
pub struct Pallet<T>(_);
#[pallet::config]
pub trait Config: frame_system::Config {}
#[pallet::call]
impl<T: Config> Pallet<T> {
#[pallet::weight(0)]
pub fn privileged_function(origin: OriginFor<T>) -> DispatchResult {
ensure_root(origin)?;
// do something...
Ok(())
}
}
}
Genesis Config
The Sudo module depends on the GenesisConfig.
You need to set an initial superuser account as the sudo key.
Related Modules
License: Apache-2.0