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use suffixes to clear storage #24

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use suffixes to clear storage #24

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100 changes: 54 additions & 46 deletions src/hotfixes/runtime-1900-fix-staking-reserve-to-lock-migration.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@ import "@moonbeam-network/api-augment";
import { ApiPromise, Keyring } from "@polkadot/api";
import { getApiFor, NETWORK_YARGS_OPTIONS } from "../utils/networks";
import { blake2AsHex, xxhashAsHex } from "@polkadot/util-crypto";
import { numberToHex } from "@polkadot/util";

const argv = yargs(process.argv.slice(2))
.usage("Usage: $0")
Expand Down Expand Up @@ -86,57 +87,64 @@ async function main() {
return keys.concat(await getAllKeys(api, prefix, keys[keys.length - 1]));
}

const delegatorPrefix =
const delegatorPrefixBase =
xxhashAsHex("ParachainStaking", 128) +
xxhashAsHex("DelegatorReserveToLockMigrations", 128).slice(2);
const collatorPrefix =
const collatorPrefixBase =
xxhashAsHex("ParachainStaking", 128) +
xxhashAsHex("CollatorReserveToLockMigrations", 128).slice(2);

const delegatorKeys = await getAllKeys(api, delegatorPrefix);
const collatorKeys = await getAllKeys(api, collatorPrefix);

console.log(
`DelegatorReserveToLockMigrations: ${delegatorKeys.length
.toString()
.padStart(6, " ")} (prefix: ${delegatorPrefix})`
);
console.log(
` CollatorReserveToLockMigrations: ${collatorKeys.length
.toString()
.padStart(6, " ")} (prefix: ${collatorPrefix})`
);

const toPropose = api.tx.utility.batch([
api.tx.system.remarkWithEvent("State cleanup: reserve-to-lock storage items 1/1"),
api.tx.system.killPrefix(delegatorPrefix, delegatorKeys.length),
api.tx.system.killPrefix(collatorPrefix, collatorKeys.length),
]);
let encodedProposal = toPropose?.method.toHex() || "";
let encodedHash = blake2AsHex(encodedProposal);
console.log("Encoded proposal after schedule is", encodedProposal);
console.log("Encoded proposal hash after schedule is", encodedHash);
console.log("Encoded length", encodedProposal.length);

if (argv["sudo"]) {
await api.tx.sudo.sudo(toPropose).signAndSend(account, { nonce: nonce++ });
} else {
if (argv["send-preimage-hash"]) {
await api.tx.democracy
.notePreimage(encodedProposal)
.signAndSend(account, { nonce: nonce++ });
}

if (argv["send-proposal-as"] == "democracy") {
await api.tx.democracy
.propose(encodedHash, proposalAmount)
.signAndSend(account, { nonce: nonce++ });
} else if (argv["send-proposal-as"] == "council-external") {
let external = api.tx.democracy.externalProposeMajority(encodedHash);

await api.tx.councilCollective
.propose(collectiveThreshold, external, external.length)
.signAndSend(account, { nonce: nonce++ });
for (let i = 0; i < 256; i++) {
const delegatorPrefix = `${delegatorPrefixBase}${numberToHex(i).slice(2)}`;
const collatorPrefix = `${collatorPrefixBase}${numberToHex(i).slice(2)}`;

const delegatorKeys = await getAllKeys(api, delegatorPrefix);
const collatorKeys = await getAllKeys(api, collatorPrefix);

console.log(
`DelegatorReserveToLockMigrations: ${delegatorKeys.length
.toString()
.padStart(6, " ")} (prefix: ${delegatorPrefix})`
);
console.log(
` CollatorReserveToLockMigrations: ${collatorKeys.length
.toString()
.padStart(6, " ")} (prefix: ${collatorPrefix})`
);

const toPropose = api.tx.scheduler.scheduleAfter(i + 1, null, 0, {
Value: api.tx.utility.batch([
api.tx.system.remarkWithEvent("State cleanup: reserve-to-lock storage items 1/1"),
api.tx.system.killPrefix(delegatorPrefix, delegatorKeys.length),
api.tx.system.killPrefix(collatorPrefix, collatorKeys.length),
]),
});
let encodedProposal = toPropose?.method.toHex() || "";
let encodedHash = blake2AsHex(encodedProposal);
console.log("Encoded proposal after schedule is", encodedProposal);
console.log("Encoded proposal hash after schedule is", encodedHash);
console.log("Encoded length", encodedProposal.length);

if (argv["sudo"]) {
await api.tx.sudo.sudo(toPropose).signAndSend(account, { nonce: nonce++ });
} else {
if (argv["send-preimage-hash"]) {
await api.tx.democracy
.notePreimage(encodedProposal)
.signAndSend(account, { nonce: nonce++ });
}

if (argv["send-proposal-as"] == "democracy") {
await api.tx.democracy
.propose(encodedHash, proposalAmount)
.signAndSend(account, { nonce: nonce++ });
} else if (argv["send-proposal-as"] == "council-external") {
let external = api.tx.democracy.externalProposeMajority(encodedHash);

await api.tx.councilCollective
.propose(collectiveThreshold, external, external.length)
.signAndSend(account, { nonce: nonce++ });
}
}
}
} finally {
Expand Down