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Westend: Fellowship Treasury (#2532)
Treasury Pallet Instance for the Fellowship in Westend Collectives. In this update, we present a Treasury Pallet Instance that is under the control of the Fellowship body, with oversight from the Root and Treasurer origins. Here's how it is governed: - the Root origin have the authority to reject or approve spend proposals, with no amount limit for approvals. - the Treasurer origin have the authority to reject or approve spend proposals, with approval limits of up to 10,000,000 DOT. - Voice of all Fellows ranked at 3 or above can reject or approve spend proposals, with a maximum approval limit of 10,000 DOT. - Voice of Fellows ranked at 4 or above can also reject or approve spend proposals, with a maximum approval limit of 10,000,000 DOT. Additionally, we introduce the Asset Rate Pallet Instance to establish conversion rates from asset A to B. This is used to determine if a proposed spend amount involving a non-native asset is permissible by the commanding origin. The rates can be set up by the Root, Treasurer origins, or Voice of all Fellows. --------- Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> Co-authored-by: joepetrowski <joe@parity.io>
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25 changes: 25 additions & 0 deletions
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...s/integration-tests/emulated/chains/parachains/collectives/collectives-westend/Cargo.toml
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| [package] | ||
| name = "collectives-westend-emulated-chain" | ||
| version = "0.0.0" | ||
| authors.workspace = true | ||
| edition.workspace = true | ||
| license = "Apache-2.0" | ||
| description = "Collectives Westend emulated chain" | ||
| publish = false | ||
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| [dependencies] | ||
| serde_json = "1.0.104" | ||
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| # Substrate | ||
| sp-core = { path = "../../../../../../../../substrate/primitives/core", default-features = false } | ||
| sp-runtime = { path = "../../../../../../../../substrate/primitives/runtime", default-features = false } | ||
| frame-support = { path = "../../../../../../../../substrate/frame/support", default-features = false } | ||
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| # Polakadot | ||
| parachains-common = { path = "../../../../../../../parachains/common" } | ||
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| # Cumulus | ||
| cumulus-primitives-core = { path = "../../../../../../../primitives/core", default-features = false } | ||
| emulated-integration-tests-common = { path = "../../../../common", default-features = false } | ||
| collectives-westend-runtime = { path = "../../../../../../runtimes/collectives/collectives-westend" } | ||
| westend-emulated-chain = { path = "../../../relays/westend" } |
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...tegration-tests/emulated/chains/parachains/collectives/collectives-westend/src/genesis.rs
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| // Copyright (C) Parity Technologies (UK) Ltd. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| // 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. | ||
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| // Substrate | ||
| use sp_core::storage::Storage; | ||
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| // Cumulus | ||
| use emulated_integration_tests_common::{ | ||
| accounts, build_genesis_storage, collators, SAFE_XCM_VERSION, | ||
| }; | ||
| use parachains_common::Balance; | ||
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| pub const PARA_ID: u32 = 1001; | ||
| pub const ED: Balance = parachains_common::westend::currency::EXISTENTIAL_DEPOSIT; | ||
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| pub fn genesis() -> Storage { | ||
| let genesis_config = collectives_westend_runtime::RuntimeGenesisConfig { | ||
| system: collectives_westend_runtime::SystemConfig::default(), | ||
| balances: collectives_westend_runtime::BalancesConfig { | ||
| balances: accounts::init_balances().iter().cloned().map(|k| (k, ED * 4096)).collect(), | ||
| }, | ||
| parachain_info: collectives_westend_runtime::ParachainInfoConfig { | ||
| parachain_id: PARA_ID.into(), | ||
| ..Default::default() | ||
| }, | ||
| collator_selection: collectives_westend_runtime::CollatorSelectionConfig { | ||
| invulnerables: collators::invulnerables().iter().cloned().map(|(acc, _)| acc).collect(), | ||
| candidacy_bond: ED * 16, | ||
| ..Default::default() | ||
| }, | ||
| session: collectives_westend_runtime::SessionConfig { | ||
| keys: collators::invulnerables() | ||
| .into_iter() | ||
| .map(|(acc, aura)| { | ||
| ( | ||
| acc.clone(), // account id | ||
| acc, // validator id | ||
| collectives_westend_runtime::SessionKeys { aura }, // session keys | ||
| ) | ||
| }) | ||
| .collect(), | ||
| }, | ||
| polkadot_xcm: collectives_westend_runtime::PolkadotXcmConfig { | ||
| safe_xcm_version: Some(SAFE_XCM_VERSION), | ||
| ..Default::default() | ||
| }, | ||
| ..Default::default() | ||
| }; | ||
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| build_genesis_storage( | ||
| &genesis_config, | ||
| collectives_westend_runtime::WASM_BINARY | ||
| .expect("WASM binary was not built, please build it!"), | ||
| ) | ||
| } |
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...s/integration-tests/emulated/chains/parachains/collectives/collectives-westend/src/lib.rs
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| // Copyright (C) Parity Technologies (UK) Ltd. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| // 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. | ||
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| pub mod genesis; | ||
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| // Substrate | ||
| use frame_support::traits::OnInitialize; | ||
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| // Cumulus | ||
| use emulated_integration_tests_common::{ | ||
| impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain, | ||
| impls::Parachain, xcm_emulator::decl_test_parachains, | ||
| }; | ||
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| // CollectivesWestend Parachain declaration | ||
| decl_test_parachains! { | ||
| pub struct CollectivesWestend { | ||
| genesis = genesis::genesis(), | ||
| on_init = { | ||
| collectives_westend_runtime::AuraExt::on_initialize(1); | ||
| }, | ||
| runtime = collectives_westend_runtime, | ||
| core = { | ||
| XcmpMessageHandler: collectives_westend_runtime::XcmpQueue, | ||
| LocationToAccountId: collectives_westend_runtime::xcm_config::LocationToAccountId, | ||
| ParachainInfo: collectives_westend_runtime::ParachainInfo, | ||
| }, | ||
| pallets = { | ||
| PolkadotXcm: collectives_westend_runtime::PolkadotXcm, | ||
| Balances: collectives_westend_runtime::Balances, | ||
| FellowshipTreasury: collectives_westend_runtime::FellowshipTreasury, | ||
| AssetRate: collectives_westend_runtime::AssetRate, | ||
| } | ||
| }, | ||
| } | ||
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| // AssetHubWestend implementation | ||
| impl_accounts_helpers_for_parachain!(CollectivesWestend); | ||
| impl_assert_events_helpers_for_parachain!(CollectivesWestend); |
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