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feat: implement add custom sudo key for parachain (#204)
* fix: fix issue for robonomics mainnet relay not showing blocks * fix: fix issue litentry parachain testnet not showing blocks * fix: kilt issue and acala karura testnet issue * fix: acala, karura testnet issue * chore: change base for manta parachain * feat: implement add custom sudo key for parachain * refactor: change insert_keys function, from js script to curl command * chore: code clean in parachain.star * refactor: change insertkey function from curl to js script * chore: updated the config.json * refactor: refactor the insert_keys function parameter * refactor: refactor config.json, change sudo_key key position * feat: add functionality to add sepate key wallet for each node * refactor: refactor code in parachain.star, nodes can start with and without keys * refactor: update script to update parachain spec * fix: fix issue if sudo_key, key is not provided in config then it throw error * fix: issue with sudo key while without registratioon is true --------- Co-authored-by: Shanith K K <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,79 @@ | ||
| const fs = require("fs"); | ||
| const { Keyring } = require('@polkadot/keyring'); | ||
| const { encodeAddress, cryptoWaitReady } = require('@polkadot/util-crypto'); | ||
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| async function updateParachainSpec(paraSpecFile, paraId, newSudoKeyPhrase, initialCollatorsPhrase) { | ||
| try { | ||
| const rawdata = fs.readFileSync(paraSpecFile); | ||
| const chainSpec = JSON.parse(rawdata); | ||
| const collators = JSON.parse(initialCollatorsPhrase); | ||
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| chainSpec.para_id = paraId; | ||
| chainSpec.genesis.runtime.parachainInfo.parachainId = paraId; | ||
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| await cryptoWaitReady(); | ||
| const keyring = new Keyring({ type: 'sr25519' }); | ||
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| let newSudoKey = ''; // Declaring newSudoKey as let instead of const | ||
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| if (newSudoKeyPhrase.length > 0) { | ||
| const newSudoAccount = keyring.addFromUri(newSudoKeyPhrase); | ||
| newSudoKey = newSudoAccount.address; | ||
| chainSpec.genesis.runtime.sudo.key = newSudoKey; | ||
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| const SESSION_KEYS = [ | ||
| newSudoKey, | ||
| newSudoKey, | ||
| { aura: newSudoKey } | ||
| ]; | ||
| chainSpec.genesis.runtime.session.keys.push(SESSION_KEYS); | ||
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| const BALANCE = [ | ||
| newSudoKey, | ||
| chainSpec.genesis.runtime.balances.balances[0][1] | ||
| ]; | ||
| chainSpec.genesis.runtime.balances.balances.push(BALANCE); | ||
| console.log("changed sudo key:", newSudoKey); | ||
| } | ||
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| if (initialCollatorsPhrase.length > 0) { | ||
| collators.forEach(collatorPhrase => { | ||
| var collatorAccount = keyring.addFromUri(collatorPhrase); | ||
| var collator = collatorAccount.address; | ||
| //adding this condition to prevent adding duplicate keys | ||
| if(collatorPhrase!=newSudoKeyPhrase){ | ||
| console.log("updating collator:", collator); | ||
| const sessionKey = [ | ||
| collator, | ||
| collator, | ||
| { aura: collator } | ||
| ]; | ||
| chainSpec.genesis.runtime.session.keys.push(sessionKey); | ||
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| const balance = [ | ||
| collator, | ||
| chainSpec.genesis.runtime.balances.balances[0][1] | ||
| ]; | ||
| chainSpec.genesis.runtime.balances.balances.push(balance); | ||
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| chainSpec.genesis.runtime.collatorSelection.invulnerables.push(collator); | ||
| } else{ | ||
| chainSpec.genesis.runtime.collatorSelection.invulnerables.push(collator); | ||
| } | ||
| }); | ||
| } | ||
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| fs.writeFileSync(paraSpecFile, JSON.stringify(chainSpec, null, 2)); | ||
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| console.log("✓ Updated sudo key and session keys in parachain spec"); | ||
| } catch (error) { | ||
| console.error("Error updating parachain spec:", error.message); | ||
| } | ||
| } | ||
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| const paraSpecFile = process.argv[2]; | ||
| const paraId = parseInt(process.argv[3], 10) || 2000; | ||
| const newSudoKey = process.argv[4]; | ||
| const initialCollators = process.argv[5]; | ||
| updateParachainSpec(paraSpecFile, paraId, newSudoKey, initialCollators); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| const { ApiPromise, WsProvider, Keyring } = require('@polkadot/api'); | ||
| const { encodeAddress } = require('@polkadot/util-crypto'); | ||
| const { createType } = require('@polkadot/types'); | ||
| const { u8aToHex } =require("@polkadot/util") | ||
| const { decodeAddress } = require("@polkadot/util-crypto") | ||
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| async function insertKey(keyType, mnemonicOrPrivateKey, providerUrl) { | ||
| try { | ||
| const wsProvider = new WsProvider(providerUrl); | ||
| const api = await ApiPromise.create({ provider: wsProvider }); | ||
| const keyring = new Keyring({ type: 'sr25519' }); | ||
| const account = keyring.addFromMnemonic(mnemonicOrPrivateKey); | ||
| const result = await api.rpc.author.insertKey(keyType, mnemonicOrPrivateKey, u8aToHex(decodeAddress(account.address))); | ||
| console.log(`Account ${account.address} inserted successfully!`); | ||
| return result; | ||
| } catch (error) { | ||
| console.error('Error inserting account:', error); | ||
| throw error; | ||
| } | ||
| } | ||
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| const keyType = process.argv[2]; | ||
| const mnemonicOrPrivateKey = process.argv[3]; | ||
| const providerUrl = process.argv[4]; | ||
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| (async () => { | ||
| try { | ||
| await insertKey(keyType, mnemonicOrPrivateKey, providerUrl); | ||
| console.log('Script executed successfully!'); | ||
| process.exit(0); | ||
| } catch (error) { | ||
| console.error('Error executing script:', error); | ||
| process.exit(1); | ||
| } | ||
| })(); |