feat: Rebrand Polkadot/Substrate references to PezkuwiChain
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.
This commit is contained in:
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// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use core::str;
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use pezsp_io::hashing::twox_128;
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use pezframe_support::{
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storage::{generator::StorageValue, StoragePrefixedMap},
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traits::{
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Get, GetStorageVersion, PalletInfoAccess, StorageVersion,
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STORAGE_VERSION_STORAGE_KEY_POSTFIX,
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},
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weights::Weight,
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};
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use crate::historical as pezpallet_session_historical;
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const LOG_TARGET: &str = "runtime::session_historical";
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const OLD_PREFIX: &str = "Session";
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/// Migrate the entire storage of this pallet to a new prefix.
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///
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/// This new prefix must be the same as the one set in construct_runtime.
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///
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/// The migration will look into the storage version in order not to trigger a migration on an up
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/// to date storage. Thus the on chain storage version must be less than 1 in order to trigger the
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/// migration.
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pub fn migrate<T: pezpallet_session_historical::Config, P: GetStorageVersion + PalletInfoAccess>(
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) -> Weight {
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let new_pallet_name = <P as PalletInfoAccess>::name();
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if new_pallet_name == OLD_PREFIX {
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log::info!(
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target: LOG_TARGET,
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"New pallet name is equal to the old prefix. No migration needs to be done.",
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);
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return Weight::zero();
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}
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let on_chain_storage_version = <P as GetStorageVersion>::on_chain_storage_version();
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log::info!(
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target: LOG_TARGET,
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"Running migration to v1 for session_historical with storage version {:?}",
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on_chain_storage_version,
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);
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if on_chain_storage_version < 1 {
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let storage_prefix = pezpallet_session_historical::HistoricalSessions::<T>::storage_prefix();
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pezframe_support::storage::migration::move_storage_from_pallet(
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storage_prefix,
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OLD_PREFIX.as_bytes(),
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new_pallet_name.as_bytes(),
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);
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log_migration("migration", storage_prefix, OLD_PREFIX, new_pallet_name);
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let storage_prefix = pezpallet_session_historical::StoredRange::<T>::storage_prefix();
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pezframe_support::storage::migration::move_storage_from_pallet(
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storage_prefix,
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OLD_PREFIX.as_bytes(),
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new_pallet_name.as_bytes(),
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);
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log_migration("migration", storage_prefix, OLD_PREFIX, new_pallet_name);
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StorageVersion::new(1).put::<P>();
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<T as pezframe_system::Config>::BlockWeights::get().max_block
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} else {
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log::warn!(
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target: LOG_TARGET,
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"Attempted to apply migration to v1 but failed because storage version is {:?}",
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on_chain_storage_version,
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);
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Weight::zero()
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}
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}
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/// Some checks prior to migration. This can be linked to
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/// `pezframe_support::traits::OnRuntimeUpgrade::pre_upgrade` for further testing.
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///
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/// Panics if anything goes wrong.
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pub fn pre_migrate<
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T: pezpallet_session_historical::Config,
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P: GetStorageVersion + PalletInfoAccess,
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>() {
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let new_pallet_name = <P as PalletInfoAccess>::name();
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let storage_prefix_historical_sessions =
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pezpallet_session_historical::HistoricalSessions::<T>::storage_prefix();
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let storage_prefix_stored_range = pezpallet_session_historical::StoredRange::<T>::storage_prefix();
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log_migration("pre-migration", storage_prefix_historical_sessions, OLD_PREFIX, new_pallet_name);
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log_migration("pre-migration", storage_prefix_stored_range, OLD_PREFIX, new_pallet_name);
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if new_pallet_name == OLD_PREFIX {
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return;
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}
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let new_pallet_prefix = twox_128(new_pallet_name.as_bytes());
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let storage_version_key = twox_128(STORAGE_VERSION_STORAGE_KEY_POSTFIX);
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let mut new_pallet_prefix_iter = pezframe_support::storage::KeyPrefixIterator::new(
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new_pallet_prefix.to_vec(),
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new_pallet_prefix.to_vec(),
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|key| Ok(key.to_vec()),
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);
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// Ensure nothing except the storage_version_key is stored in the new prefix.
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assert!(new_pallet_prefix_iter.all(|key| key == storage_version_key));
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assert!(<P as GetStorageVersion>::on_chain_storage_version() < 1);
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}
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/// Some checks for after migration. This can be linked to
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/// `pezframe_support::traits::OnRuntimeUpgrade::post_upgrade` for further testing.
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///
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/// Panics if anything goes wrong.
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pub fn post_migrate<
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T: pezpallet_session_historical::Config,
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P: GetStorageVersion + PalletInfoAccess,
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>() {
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let new_pallet_name = <P as PalletInfoAccess>::name();
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let storage_prefix_historical_sessions =
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pezpallet_session_historical::HistoricalSessions::<T>::storage_prefix();
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let storage_prefix_stored_range = pezpallet_session_historical::StoredRange::<T>::storage_prefix();
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log_migration(
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"post-migration",
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storage_prefix_historical_sessions,
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OLD_PREFIX,
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new_pallet_name,
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);
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log_migration("post-migration", storage_prefix_stored_range, OLD_PREFIX, new_pallet_name);
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if new_pallet_name == OLD_PREFIX {
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return;
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}
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// Assert that no `HistoricalSessions` and `StoredRange` storages remains at the old prefix.
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let old_pallet_prefix = twox_128(OLD_PREFIX.as_bytes());
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let old_historical_sessions_key =
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[&old_pallet_prefix, &twox_128(storage_prefix_historical_sessions)[..]].concat();
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let old_historical_sessions_key_iter = pezframe_support::storage::KeyPrefixIterator::new(
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old_historical_sessions_key.to_vec(),
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old_historical_sessions_key.to_vec(),
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|_| Ok(()),
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);
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assert_eq!(old_historical_sessions_key_iter.count(), 0);
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let old_stored_range_key =
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[&old_pallet_prefix, &twox_128(storage_prefix_stored_range)[..]].concat();
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let old_stored_range_key_iter = pezframe_support::storage::KeyPrefixIterator::new(
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old_stored_range_key.to_vec(),
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old_stored_range_key.to_vec(),
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|_| Ok(()),
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);
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assert_eq!(old_stored_range_key_iter.count(), 0);
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// Assert that the `HistoricalSessions` and `StoredRange` storages (if they exist) have been
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// moved to the new prefix.
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// NOTE: storage_version_key is already in the new prefix.
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let new_pallet_prefix = twox_128(new_pallet_name.as_bytes());
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let new_pallet_prefix_iter = pezframe_support::storage::KeyPrefixIterator::new(
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new_pallet_prefix.to_vec(),
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new_pallet_prefix.to_vec(),
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|_| Ok(()),
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);
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assert!(new_pallet_prefix_iter.count() >= 1);
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assert_eq!(<P as GetStorageVersion>::on_chain_storage_version(), 1);
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}
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fn log_migration(stage: &str, storage_prefix: &[u8], old_pallet_name: &str, new_pallet_name: &str) {
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log::info!(
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target: LOG_TARGET,
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"{} prefix of storage '{}': '{}' ==> '{}'",
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stage,
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str::from_utf8(storage_prefix).unwrap_or("<Invalid UTF8>"),
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old_pallet_name,
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new_pallet_name,
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);
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}
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@@ -0,0 +1,25 @@
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// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/// Version 1.
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///
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/// In version 0 session historical pallet uses `Session` for storage module prefix.
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/// In version 1 it uses its name as configured in `construct_runtime`.
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/// This migration moves session historical pallet storages from old prefix to new prefix.
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#[cfg(feature = "historical")]
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pub mod historical;
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pub mod v1;
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@@ -0,0 +1,103 @@
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// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use crate::{Config, DisabledValidators as NewDisabledValidators, Pallet, Vec};
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use pezframe_support::{
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pezpallet_prelude::{Get, ValueQuery, Weight},
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traits::UncheckedOnRuntimeUpgrade,
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};
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use pezsp_staking::offence::OffenceSeverity;
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#[cfg(feature = "try-runtime")]
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use pezsp_runtime::TryRuntimeError;
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#[cfg(feature = "try-runtime")]
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use pezframe_support::ensure;
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use pezframe_support::migrations::VersionedMigration;
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/// This is the storage getting migrated.
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#[pezframe_support::storage_alias]
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type DisabledValidators<T: Config> = StorageValue<Pallet<T>, Vec<u32>, ValueQuery>;
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pub trait MigrateDisabledValidators {
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/// Peek the list of disabled validators and their offence severity.
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#[cfg(feature = "try-runtime")]
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fn peek_disabled() -> Vec<(u32, OffenceSeverity)>;
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/// Return the list of disabled validators and their offence severity, removing them from the
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/// underlying storage.
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fn take_disabled() -> Vec<(u32, OffenceSeverity)>;
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}
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pub struct InitOffenceSeverity<T>(core::marker::PhantomData<T>);
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impl<T: Config> MigrateDisabledValidators for InitOffenceSeverity<T> {
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#[cfg(feature = "try-runtime")]
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fn peek_disabled() -> Vec<(u32, OffenceSeverity)> {
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DisabledValidators::<T>::get()
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.iter()
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.map(|v| (*v, OffenceSeverity::max_severity()))
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.collect::<Vec<_>>()
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}
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fn take_disabled() -> Vec<(u32, OffenceSeverity)> {
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DisabledValidators::<T>::take()
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.iter()
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.map(|v| (*v, OffenceSeverity::max_severity()))
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.collect::<Vec<_>>()
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}
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}
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pub struct VersionUncheckedMigrateV0ToV1<T, S: MigrateDisabledValidators>(
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core::marker::PhantomData<(T, S)>,
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);
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impl<T: Config, S: MigrateDisabledValidators> UncheckedOnRuntimeUpgrade
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for VersionUncheckedMigrateV0ToV1<T, S>
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{
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fn on_runtime_upgrade() -> Weight {
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let disabled = S::take_disabled();
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NewDisabledValidators::<T>::put(disabled);
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T::DbWeight::get().reads_writes(1, 1)
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}
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#[cfg(feature = "try-runtime")]
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fn pre_upgrade() -> Result<Vec<u8>, TryRuntimeError> {
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let source_disabled = S::peek_disabled().iter().map(|(v, _s)| *v).collect::<Vec<_>>();
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let existing_disabled = DisabledValidators::<T>::get();
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ensure!(source_disabled == existing_disabled, "Disabled validators mismatch");
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Ok(Vec::new())
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}
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#[cfg(feature = "try-runtime")]
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fn post_upgrade(_state: Vec<u8>) -> Result<(), TryRuntimeError> {
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let validators_max_index = crate::Validators::<T>::get().len() as u32 - 1;
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for (v, _s) in NewDisabledValidators::<T>::get() {
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ensure!(v <= validators_max_index, "Disabled validator index out of bounds");
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}
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Ok(())
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}
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}
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pub type MigrateV0ToV1<T, S> = VersionedMigration<
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0,
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1,
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VersionUncheckedMigrateV0ToV1<T, S>,
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Pallet<T>,
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<T as pezframe_system::Config>::DbWeight,
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>;
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Reference in New Issue
Block a user