mirror of
https://github.com/datahaven-xyz/datahaven
synced 2026-05-24 09:50:01 +00:00
eb94be1e3f
## Overview This PR integrates Substrate's `pallet-migrations` into all DataHaven runtimes (mainnet, stagenet, testnet) to enable robust multi-block migration capabilities. This infrastructure allows complex runtime upgrades to be executed across multiple blocks while maintaining chain stability and providing governance controls. ## What Changed ### Core Integration - **Added `pallet-migrations` dependency** across all runtime configurations - **Integrated migration pallet** as pallet index 39 in all runtimes - **Created shared migration configuration** in `datahaven-runtime-common` ### Runtime Configuration - **Mainnet, Stagenet, and Testnet** now include identical migration configurations - **MaxServiceWeight** parameter set to 75% of max block weight for safe migration execution - **Migration cursor limits** configured (65KB max cursor, 256B max identifier) - **Failure handling** configured to freeze the chain on migration failures (similar to Moonbeam's maintenance mode) ## Future Work - [ ] Add custom failure handler (safe mode) to replace chain freeze - [ ] Generate DataHaven-specific benchmarks for migration weights --------- Co-authored-by: undercover-cactus <lola@moonsonglabs.com>
55 lines
2 KiB
Rust
55 lines
2 KiB
Rust
#[path = "common.rs"]
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mod common;
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use common::*;
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use datahaven_mainnet_runtime::{Runtime, RuntimeCall, RuntimeOrigin};
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use frame_support::{assert_noop, assert_ok};
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use pallet_migrations::{Call as MigrationsCall, HistoricCleanupSelector};
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use sp_runtime::{traits::Dispatchable, DispatchError};
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#[test]
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fn migrations_force_calls_are_root_only() {
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ExtBuilder::default().build().execute_with(|| {
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let signed_origin = RuntimeOrigin::signed(account_id(ALICE));
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let force_onboard =
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RuntimeCall::MultiBlockMigrations(MigrationsCall::<Runtime>::force_onboard_mbms {});
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assert_noop!(
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force_onboard.clone().dispatch(signed_origin.clone()),
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DispatchError::BadOrigin
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);
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assert_ok!(force_onboard.dispatch(RuntimeOrigin::root()));
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let force_set_cursor =
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RuntimeCall::MultiBlockMigrations(MigrationsCall::<Runtime>::force_set_cursor {
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cursor: None,
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});
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assert_noop!(
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force_set_cursor.clone().dispatch(signed_origin.clone()),
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DispatchError::BadOrigin
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);
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assert_ok!(force_set_cursor.dispatch(RuntimeOrigin::root()));
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let force_set_active =
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RuntimeCall::MultiBlockMigrations(MigrationsCall::<Runtime>::force_set_active_cursor {
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index: 0,
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inner_cursor: None,
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started_at: None,
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});
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assert_noop!(
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force_set_active.clone().dispatch(signed_origin.clone()),
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DispatchError::BadOrigin
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);
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assert_ok!(force_set_active.dispatch(RuntimeOrigin::root()));
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let clear_historic =
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RuntimeCall::MultiBlockMigrations(MigrationsCall::<Runtime>::clear_historic {
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selector: HistoricCleanupSelector::Specific(Vec::new()),
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});
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assert_noop!(
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clear_historic.clone().dispatch(signed_origin),
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DispatchError::BadOrigin
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);
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assert_ok!(clear_historic.dispatch(RuntimeOrigin::root()));
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});
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}
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