Pangolin2 preparation (#174)

* New data path

* Simplify staking migration

* Refactor

* Build spec automatically

* Download specs automatically

* Use `take`

* Remove unnecessary doc

node/src/chain_spec/crab.rs

@@ -138,9 +138,7 @@ pub fn local_config() -> ChainSpec {
 pub fn genesis_config() -> ChainSpec {
 	// TODO: update this before final release
 	ChainSpec::from_genesis(
-		// Name
 		"Crab2",
-		// ID
 		"crab2",
 		ChainType::Live,
 		move || {

node/src/chain_spec/darwinia.rs

@@ -138,9 +138,7 @@ pub fn local_config() -> ChainSpec {
 pub fn genesis_config() -> ChainSpec {
 	// TODO: update this before final release
 	ChainSpec::from_genesis(
-		// Name
 		"Darwinia2",
-		// ID
 		"darwinia2",
 		ChainType::Live,
 		move || {

node/src/chain_spec/pangolin.rs

@@ -138,9 +138,7 @@ pub fn local_config() -> ChainSpec {
 pub fn genesis_config() -> ChainSpec {
 	// TODO: update this before final release
 	ChainSpec::from_genesis(
-		// Name
 		"Pangolin2",
-		// ID
 		"pangolin2",
 		ChainType::Live,
 		move || {

pallet/account-migration/src/lib.rs

@@ -145,20 +145,12 @@ pub mod pallet {
 	#[pallet::getter(fn deposit_of)]
 	pub type Deposits<T: Config> = StorageMap<_, Blake2_128Concat, AccountId32, Vec<Deposit>>;
 
-	/// [`darwinia_staking::Bonded`] data.
-	///
-	/// <https://github.dev/darwinia-network/darwinia-common/blob/6a9392cfb9fe2c99b1c2b47d0c36125d61991bb7/frame/staking/src/lib.rs#L592>
-	#[pallet::storage]
-	#[pallet::getter(fn bonded)]
-	pub type Bonded<T: Config> = StorageMap<_, Twox64Concat, AccountId32, AccountId32>;
-
 	/// [`darwinia_staking::Ledgers`] data.
 	#[pallet::storage]
 	#[pallet::getter(fn ledger_of)]
 	pub type Ledgers<T: Config> = StorageMap<_, Blake2_128Concat, AccountId32, Ledger<T>>;
 
 	// TODO: identity storages
-	// TODO: proxy storages
 
 	#[pallet::call]
 	impl<T: Config> Pallet<T> {
@@ -189,7 +181,7 @@ pub mod pallet {
 					a,
 				);
 			}
-			if let Some(v) = <Vestings<T>>::get(&from) {
+			if let Some(v) = <Vestings<T>>::take(&from) {
 				let locked = v.iter().map(|v| v.locked()).sum();
 
 				<pallet_vesting::Vesting<T>>::insert(
@@ -203,8 +195,8 @@ pub mod pallet {
 				// https://github.dev/paritytech/substrate/blob/19162e43be45817b44c7d48e50d03f074f60fbf4/frame/vesting/src/lib.rs#L86
 				<pallet_balances::Pallet<T>>::set_lock(*b"vesting ", &to, locked, reasons);
 			}
-			if let Some(l) = <Bonded<T>>::get(&from).and_then(<Ledgers<T>>::get) {
-				if let Some(ds) = <Deposits<T>>::get(&from) {
+			if let Some(l) = <Ledgers<T>>::take(&from) {
+				if let Some(ds) = <Deposits<T>>::take(&from) {
 					<pallet_balances::Pallet<T> as Currency<_>>::transfer(
 						&to,
 						&darwinia_deposit::account_id(),

tool/state-processor/.gitignore

@@ -11,5 +11,8 @@ target
 ## npm
 node_modules
 
+# Data
+data
+
 # Test data
 test-data