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tasks.ts
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/**
* Copyright (C) 2024 Hedera Hashgraph, LLC
*
* 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.
*
*/
import {type AccountManager} from '../../core/account_manager.js';
import {type ConfigManager} from '../../core/config_manager.js';
import {type KeyManager} from '../../core/key_manager.js';
import {type ProfileManager} from '../../core/profile_manager.js';
import {type PlatformInstaller} from '../../core/platform_installer.js';
import {type K8} from '../../core/k8.js';
import {type ChartManager} from '../../core/chart_manager.js';
import {type CertificateManager} from '../../core/certificate_manager.js';
import {Zippy} from '../../core/zippy.js';
import * as constants from '../../core/constants.js';
import {Templates} from '../../core/templates.js';
import {Task} from '../../core/task.js';
import {
DEFAULT_NETWORK_NODE_NAME,
FREEZE_ADMIN_ACCOUNT,
HEDERA_NODE_DEFAULT_STAKE_AMOUNT,
IGNORED_NODE_ACCOUNT_ID,
TREASURY_ACCOUNT_ID,
} from '../../core/constants.js';
import {
AccountBalanceQuery,
AccountId,
AccountUpdateTransaction,
FileAppendTransaction,
FileUpdateTransaction,
FreezeTransaction,
FreezeType,
Long,
PrivateKey,
NodeCreateTransaction,
NodeDeleteTransaction,
NodeUpdateTransaction,
Timestamp,
} from '@hashgraph/sdk';
import {IllegalArgumentError, MissingArgumentError, SoloError} from '../../core/errors.js';
import path from 'path';
import fs from 'fs';
import crypto from 'crypto';
import {
addDebugOptions,
getNodeAccountMap,
prepareEndpoints,
renameAndCopyFile,
sleep,
splitFlagInput,
} from '../../core/helpers.js';
import chalk from 'chalk';
import {Flags as flags} from '../flags.js';
import {type SoloLogger} from '../../core/logging.js';
import type {Listr, ListrTaskWrapper} from 'listr2';
import {
type ConfigBuilder,
type NodeAlias,
type NodeAliases,
type NodeId,
type PodName,
type SkipCheck,
} from '../../types/aliases.js';
import {NodeStatusCodes, NodeStatusEnums, NodeSubcommandType} from '../../core/enumerations.js';
import * as x509 from '@peculiar/x509';
import type {NodeDeleteConfigClass, NodeRefreshConfigClass, NodeUpdateConfigClass} from './configs.js';
import {type Lease} from '../../core/lease/lease.js';
import {ListrLease} from '../../core/lease/listr_lease.js';
import {Duration} from '../../core/time/duration.js';
import {type BaseCommand} from '../base.js';
import {type NodeAddConfigClass} from './node_add_config.js';
export class NodeCommandTasks {
private readonly accountManager: AccountManager;
private readonly configManager: ConfigManager;
private readonly keyManager: KeyManager;
private readonly profileManager: ProfileManager;
private readonly platformInstaller: PlatformInstaller;
private readonly logger: SoloLogger;
private readonly k8: K8;
private readonly parent: BaseCommand;
private readonly chartManager: ChartManager;
private readonly certificateManager: CertificateManager;
private readonly prepareValuesFiles: any;
constructor(opts: {
logger: SoloLogger;
accountManager: AccountManager;
configManager: ConfigManager;
k8: K8;
platformInstaller: PlatformInstaller;
keyManager: KeyManager;
profileManager: ProfileManager;
chartManager: ChartManager;
certificateManager: CertificateManager;
parent: BaseCommand;
}) {
if (!opts || !opts.accountManager)
throw new IllegalArgumentError('An instance of core/AccountManager is required', opts.accountManager as any);
if (!opts || !opts.configManager) throw new Error('An instance of core/ConfigManager is required');
if (!opts || !opts.logger) throw new Error('An instance of core/Logger is required');
if (!opts || !opts.k8) throw new Error('An instance of core/K8 is required');
if (!opts || !opts.platformInstaller)
throw new IllegalArgumentError('An instance of core/PlatformInstaller is required', opts.platformInstaller);
if (!opts || !opts.keyManager)
throw new IllegalArgumentError('An instance of core/KeyManager is required', opts.keyManager);
if (!opts || !opts.profileManager)
throw new IllegalArgumentError('An instance of ProfileManager is required', opts.profileManager);
if (!opts || !opts.certificateManager)
throw new IllegalArgumentError('An instance of CertificateManager is required', opts.certificateManager);
this.accountManager = opts.accountManager;
this.configManager = opts.configManager;
this.logger = opts.logger;
this.k8 = opts.k8;
this.platformInstaller = opts.platformInstaller;
this.profileManager = opts.profileManager;
this.keyManager = opts.keyManager;
this.chartManager = opts.chartManager;
this.certificateManager = opts.certificateManager;
this.prepareValuesFiles = opts.parent.prepareValuesFiles.bind(opts.parent);
}
private async _prepareUpgradeZip(stagingDir: string) {
// we build a mock upgrade.zip file as we really don't need to upgrade the network
// also the platform zip file is ~80Mb in size requiring a lot of transactions since the max
// transaction size is 6Kb and in practice we need to send the file as 4Kb chunks.
// Note however that in DAB phase-2, we won't need to trigger this fake upgrade process
const zipper = new Zippy(this.logger);
const upgradeConfigDir = path.join(stagingDir, 'mock-upgrade', 'data', 'config');
if (!fs.existsSync(upgradeConfigDir)) {
fs.mkdirSync(upgradeConfigDir, {recursive: true});
}
// bump field hedera.config.version
const fileBytes = fs.readFileSync(path.join(stagingDir, 'templates', 'application.properties'));
const lines = fileBytes.toString().split('\n');
const newLines = [];
for (let line of lines) {
line = line.trim();
const parts = line.split('=');
if (parts.length === 2) {
if (parts[0] === 'hedera.config.version') {
let version = parseInt(parts[1]);
line = `hedera.config.version=${++version}`;
}
newLines.push(line);
}
}
fs.writeFileSync(path.join(upgradeConfigDir, 'application.properties'), newLines.join('\n'));
return await zipper.zip(path.join(stagingDir, 'mock-upgrade'), path.join(stagingDir, 'mock-upgrade.zip'));
}
private async _uploadUpgradeZip(upgradeZipFile: string, nodeClient: any) {
// get byte value of the zip file
const zipBytes = fs.readFileSync(upgradeZipFile);
// @ts-ignore
const zipHash = crypto.createHash('sha384').update(zipBytes).digest('hex');
this.logger.debug(
`loaded upgrade zip file [ zipHash = ${zipHash} zipBytes.length = ${zipBytes.length}, zipPath = ${upgradeZipFile}]`,
);
// create a file upload transaction to upload file to the network
try {
let start = 0;
while (start < zipBytes.length) {
const zipBytesChunk = new Uint8Array(zipBytes.subarray(start, constants.UPGRADE_FILE_CHUNK_SIZE));
let fileTransaction = null;
if (start === 0) {
fileTransaction = new FileUpdateTransaction().setFileId(constants.UPGRADE_FILE_ID).setContents(zipBytesChunk);
} else {
fileTransaction = new FileAppendTransaction().setFileId(constants.UPGRADE_FILE_ID).setContents(zipBytesChunk);
}
const resp = await fileTransaction.execute(nodeClient);
const receipt = await resp.getReceipt(nodeClient);
this.logger.debug(
`updated file ${constants.UPGRADE_FILE_ID} [chunkSize= ${zipBytesChunk.length}, txReceipt = ${receipt.toString()}]`,
);
start += constants.UPGRADE_FILE_CHUNK_SIZE;
}
return zipHash;
} catch (e: Error | any) {
throw new SoloError(`failed to upload build.zip file: ${e.message}`, e);
}
}
_uploadPlatformSoftware(
nodeAliases: NodeAliases,
podNames: any,
task: ListrTaskWrapper<any, any, any>,
localBuildPath: string,
) {
const subTasks = [];
this.logger.debug('no need to fetch, use local build jar files');
const buildPathMap = new Map<NodeAlias, string>();
let defaultDataLibBuildPath: string;
const parameterPairs = localBuildPath.split(',');
for (const parameterPair of parameterPairs) {
if (parameterPair.includes('=')) {
const [nodeAlias, localDataLibBuildPath] = parameterPair.split('=');
buildPathMap.set(nodeAlias as NodeAlias, localDataLibBuildPath);
} else {
defaultDataLibBuildPath = parameterPair;
}
}
let localDataLibBuildPath: string;
for (const nodeAlias of nodeAliases) {
const podName = podNames[nodeAlias];
if (buildPathMap.has(nodeAlias)) {
localDataLibBuildPath = buildPathMap.get(nodeAlias);
} else {
localDataLibBuildPath = defaultDataLibBuildPath;
}
if (!fs.existsSync(localDataLibBuildPath)) {
throw new SoloError(`local build path does not exist: ${localDataLibBuildPath}`);
}
const self = this;
subTasks.push({
title: `Copy local build to Node: ${chalk.yellow(nodeAlias)} from ${localDataLibBuildPath}`,
task: async () => {
// filter the data/config and data/keys to avoid failures due to config and secret mounts
const filterFunction = (path, stat) => {
return !(path.includes('data/keys') || path.includes('data/config'));
};
await self.k8.copyTo(
podName,
constants.ROOT_CONTAINER,
localDataLibBuildPath,
`${constants.HEDERA_HAPI_PATH}`,
filterFunction,
);
if (self.configManager.getFlag<string>(flags.appConfig)) {
const testJsonFiles: string[] = this.configManager.getFlag<string>(flags.appConfig)!.split(',');
for (const jsonFile of testJsonFiles) {
if (fs.existsSync(jsonFile)) {
await self.k8.copyTo(podName, constants.ROOT_CONTAINER, jsonFile, `${constants.HEDERA_HAPI_PATH}`);
}
}
}
},
});
}
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: true,
rendererOptions: constants.LISTR_DEFAULT_RENDERER_OPTION,
});
}
_fetchPlatformSoftware(
nodeAliases: NodeAliases,
podNames: Record<NodeAlias, PodName>,
releaseTag: string,
task: ListrTaskWrapper<any, any, any>,
platformInstaller: PlatformInstaller,
) {
const subTasks = [];
for (const nodeAlias of nodeAliases) {
const podName = podNames[nodeAlias];
subTasks.push({
title: `Update node: ${chalk.yellow(nodeAlias)} [ platformVersion = ${releaseTag} ]`,
task: async () => await platformInstaller.fetchPlatform(podName, releaseTag),
});
}
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: true, // since we download in the container directly, we want this to be in parallel across all nodes
rendererOptions: {
collapseSubtasks: false,
},
});
}
_checkNodeActivenessTask(
ctx: any,
task: ListrTaskWrapper<any, any, any>,
nodeAliases: NodeAliases,
status = NodeStatusCodes.ACTIVE,
) {
const {
config: {namespace},
} = ctx;
const subTasks = nodeAliases.map((nodeAlias, i) => {
const reminder =
'debugNodeAlias' in ctx.config &&
ctx.config.debugNodeAlias === nodeAlias &&
status !== NodeStatusCodes.FREEZE_COMPLETE
? 'Please attach JVM debugger now.'
: '';
const title = `Check network pod: ${chalk.yellow(nodeAlias)} ${chalk.red(reminder)}`;
const subTask = async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
ctx.config.podNames[nodeAlias] = await this._checkNetworkNodeActiveness(
namespace,
nodeAlias,
task,
title,
i,
status,
);
};
return {title, task: subTask};
});
return task.newListr(subTasks, {
concurrent: true,
rendererOptions: {
collapseSubtasks: false,
},
});
}
async _checkNetworkNodeActiveness(
namespace: string,
nodeAlias: NodeAlias,
task: ListrTaskWrapper<any, any, any>,
title: string,
index: number,
status = NodeStatusCodes.ACTIVE,
maxAttempts = constants.NETWORK_NODE_ACTIVE_MAX_ATTEMPTS,
delay = constants.NETWORK_NODE_ACTIVE_DELAY,
timeout = constants.NETWORK_NODE_ACTIVE_TIMEOUT,
) {
nodeAlias = nodeAlias.trim() as NodeAlias;
const podName = Templates.renderNetworkPodName(nodeAlias);
task.title = `${title} - status ${chalk.yellow('STARTING')}, attempt ${chalk.blueBright(`0/${maxAttempts}`)}`;
let attempt = 0;
let success = false;
while (attempt < maxAttempts) {
const controller = new AbortController();
const timeoutId = setTimeout(() => {
task.title = `${title} - status ${chalk.yellow('TIMEOUT')}, attempt ${chalk.blueBright(`${attempt}/${maxAttempts}`)}`;
controller.abort();
}, timeout);
try {
const response = await this.k8.execContainer(podName, constants.ROOT_CONTAINER, [
'bash',
'-c',
'curl -s http://localhost:9999/metrics | grep platform_PlatformStatus | grep -v \\#',
]);
if (!response) {
task.title = `${title} - status ${chalk.yellow('UNKNOWN')}, attempt ${chalk.blueBright(`${attempt}/${maxAttempts}`)}`;
clearTimeout(timeoutId);
throw new Error('empty response'); // Guard
}
const statusLine = response.split('\n').find(line => line.startsWith('platform_PlatformStatus'));
if (!statusLine) {
task.title = `${title} - status ${chalk.yellow('STARTING')}, attempt: ${chalk.blueBright(`${attempt}/${maxAttempts}`)}`;
clearTimeout(timeoutId);
throw new Error('missing status line'); // Guard
}
const statusNumber = parseInt(statusLine.split(' ').pop());
if (statusNumber === status) {
task.title = `${title} - status ${chalk.green(NodeStatusEnums[status])}, attempt: ${chalk.blueBright(`${attempt}/${maxAttempts}`)}`;
success = true;
clearTimeout(timeoutId);
break;
} else if (statusNumber === NodeStatusCodes.CATASTROPHIC_FAILURE) {
task.title = `${title} - status ${chalk.red('CATASTROPHIC_FAILURE')}, attempt: ${chalk.blueBright(`${attempt}/${maxAttempts}`)}`;
break;
} else if (statusNumber) {
task.title = `${title} - status ${chalk.yellow(NodeStatusEnums[statusNumber])}, attempt: ${chalk.blueBright(`${attempt}/${maxAttempts}`)}`;
}
clearTimeout(timeoutId);
} catch (e: Error | any) {
this.logger.debug(
`${title} : Error in checking node activeness: attempt: ${attempt}/${maxAttempts}: ${JSON.stringify(e)}`,
);
}
attempt++;
clearTimeout(timeoutId);
await sleep(Duration.ofMillis(delay));
}
if (!success) {
throw new SoloError(
`node '${nodeAlias}' is not ${NodeStatusEnums[status]}` +
`[ attempt = ${chalk.blueBright(`${attempt}/${maxAttempts}`)} ]`,
);
}
await sleep(Duration.ofSeconds(2)); // delaying prevents - gRPC service error
return podName;
}
/** Return task for check if node proxies are ready */
_checkNodesProxiesTask(ctx: any, task: ListrTaskWrapper<any, any, any>, nodeAliases: NodeAliases) {
const subTasks = [];
for (const nodeAlias of nodeAliases) {
subTasks.push({
title: `Check proxy for node: ${chalk.yellow(nodeAlias)}`,
task: async () =>
await this.k8.waitForPodReady(
[`app=haproxy-${nodeAlias}`, 'solo.hedera.com/type=haproxy'],
1,
constants.NETWORK_PROXY_MAX_ATTEMPTS,
constants.NETWORK_PROXY_DELAY,
),
});
}
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: false,
rendererOptions: {
collapseSubtasks: false,
},
});
}
/**
* When generating multiple all aliases are read from config.nodeAliases,
* When generating a single key the alias in config.nodeAlias is used
*/
_generateGossipKeys(generateMultiple: boolean) {
const self = this;
return new Task(
'Generate gossip keys',
(ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
const nodeAliases = generateMultiple ? config.nodeAliases : [config.nodeAlias];
const subTasks = self.keyManager.taskGenerateGossipKeys(nodeAliases, config.keysDir, config.curDate);
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: false,
rendererOptions: {
collapseSubtasks: false,
timer: constants.LISTR_DEFAULT_RENDERER_TIMER_OPTION,
},
});
},
(ctx: any) => !ctx.config.generateGossipKeys,
);
}
/**
* When generating multiple all aliases are read from config.nodeAliases,
* When generating a single key the alias in config.nodeAlias is used
*/
_generateGrpcTlsKeys(generateMultiple: boolean) {
const self = this;
return new Task(
'Generate gRPC TLS Keys',
(ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
const nodeAliases = generateMultiple ? config.nodeAliases : [config.nodeAlias];
const subTasks = self.keyManager.taskGenerateTLSKeys(nodeAliases, config.keysDir, config.curDate);
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: true,
rendererOptions: {
collapseSubtasks: false,
timer: constants.LISTR_DEFAULT_RENDERER_TIMER_OPTION,
},
});
},
(ctx: any) => !ctx.config.generateTlsKeys,
);
}
copyGrpcTlsCertificates() {
const self = this;
return new Task(
'Copy gRPC TLS Certificates',
(ctx: {config: NodeAddConfigClass}, parentTask: ListrTaskWrapper<any, any, any>) =>
self.certificateManager.buildCopyTlsCertificatesTasks(
parentTask,
ctx.config.grpcTlsCertificatePath,
ctx.config.grpcWebTlsCertificatePath,
ctx.config.grpcTlsKeyPath,
ctx.config.grpcWebTlsKeyPath,
),
(ctx: any) => !ctx.config.grpcTlsCertificatePath && !ctx.config.grpcWebTlsCertificatePath,
);
}
_loadPermCertificate(certFullPath: string) {
const certPem = fs.readFileSync(certFullPath).toString();
const decodedDers = x509.PemConverter.decode(certPem);
if (!decodedDers || decodedDers.length === 0) {
throw new SoloError('unable to load perm key: ' + certFullPath);
}
return new Uint8Array(decodedDers[0]);
}
async _addStake(
namespace: string,
accountId: string,
nodeAlias: NodeAlias,
stakeAmount: number = HEDERA_NODE_DEFAULT_STAKE_AMOUNT,
) {
try {
await this.accountManager.loadNodeClient(namespace);
const client = this.accountManager._nodeClient;
const treasuryKey = await this.accountManager.getTreasuryAccountKeys(namespace);
const treasuryPrivateKey = PrivateKey.fromStringED25519(treasuryKey.privateKey);
client.setOperator(TREASURY_ACCOUNT_ID, treasuryPrivateKey);
// check balance
const treasuryBalance = await new AccountBalanceQuery().setAccountId(TREASURY_ACCOUNT_ID).execute(client);
this.logger.debug(`Account ${TREASURY_ACCOUNT_ID} balance: ${treasuryBalance.hbars}`);
// get some initial balance
await this.accountManager.transferAmount(constants.TREASURY_ACCOUNT_ID, accountId, stakeAmount);
// check balance
const balance = await new AccountBalanceQuery().setAccountId(accountId).execute(client);
this.logger.debug(`Account ${accountId} balance: ${balance.hbars}`);
// Create the transaction
const transaction = new AccountUpdateTransaction()
.setAccountId(accountId)
.setStakedNodeId(Templates.nodeIdFromNodeAlias(nodeAlias) - 1)
.freezeWith(client);
// Sign the transaction with the account's private key
const signTx = await transaction.sign(treasuryPrivateKey);
// Submit the transaction to a Hedera network
const txResponse = await signTx.execute(client);
// Request the receipt of the transaction
const receipt = await txResponse.getReceipt(client);
// Get the transaction status
const transactionStatus = receipt.status;
this.logger.debug(`The transaction consensus status is ${transactionStatus.toString()}`);
} catch (e) {
throw new SoloError(`Error in adding stake: ${e.message}`, e);
}
}
prepareUpgradeZip() {
const self = this;
return new Task(
'Prepare upgrade zip file for node upgrade process',
async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
ctx.upgradeZipFile = await self._prepareUpgradeZip(config.stagingDir);
ctx.upgradeZipHash = await self._uploadUpgradeZip(ctx.upgradeZipFile, config.nodeClient);
},
);
}
loadAdminKey() {
return new Task('Load node admin key', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
config.adminKey = PrivateKey.fromStringED25519(constants.GENESIS_KEY);
});
}
checkExistingNodesStakedAmount() {
const self = this;
return new Task('Check existing nodes staked amount', async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
// Transfer some hbar to the node for staking purpose
const accountMap = getNodeAccountMap(config.existingNodeAliases);
for (const nodeAlias of config.existingNodeAliases) {
const accountId = accountMap.get(nodeAlias);
await self.accountManager.transferAmount(constants.TREASURY_ACCOUNT_ID, accountId, 1);
}
});
}
sendPrepareUpgradeTransaction(): Task {
const self = this;
return new Task('Send prepare upgrade transaction', async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const {upgradeZipHash} = ctx;
const {nodeClient, freezeAdminPrivateKey} = ctx.config;
try {
// query the balance
const balance = await new AccountBalanceQuery().setAccountId(FREEZE_ADMIN_ACCOUNT).execute(nodeClient);
self.logger.debug(`Freeze admin account balance: ${balance.hbars}`);
// transfer some tiny amount to the freeze admin account
await self.accountManager.transferAmount(constants.TREASURY_ACCOUNT_ID, FREEZE_ADMIN_ACCOUNT, 100000);
// set operator of freeze transaction as freeze admin account
nodeClient.setOperator(FREEZE_ADMIN_ACCOUNT, freezeAdminPrivateKey);
const prepareUpgradeTx = await new FreezeTransaction()
.setFreezeType(FreezeType.PrepareUpgrade)
.setFileId(constants.UPGRADE_FILE_ID)
.setFileHash(upgradeZipHash)
.freezeWith(nodeClient)
.execute(nodeClient);
const prepareUpgradeReceipt = await prepareUpgradeTx.getReceipt(nodeClient);
self.logger.debug(
`sent prepare upgrade transaction [id: ${prepareUpgradeTx.transactionId.toString()}]`,
prepareUpgradeReceipt.status.toString(),
);
} catch (e: Error | any) {
self.logger.error(`Error in prepare upgrade: ${e.message}`, e);
throw new SoloError(`Error in prepare upgrade: ${e.message}`, e);
}
});
}
sendFreezeUpgradeTransaction(): Task {
const self = this;
return new Task('Send freeze upgrade transaction', async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const {upgradeZipHash} = ctx;
const {freezeAdminPrivateKey, nodeClient} = ctx.config;
try {
const futureDate = new Date();
self.logger.debug(`Current time: ${futureDate}`);
futureDate.setTime(futureDate.getTime() + 5000); // 5 seconds in the future
self.logger.debug(`Freeze time: ${futureDate}`);
// query the balance
const balance = await new AccountBalanceQuery().setAccountId(FREEZE_ADMIN_ACCOUNT).execute(nodeClient);
self.logger.debug(`Freeze admin account balance: ${balance.hbars}`);
nodeClient.setOperator(FREEZE_ADMIN_ACCOUNT, freezeAdminPrivateKey);
const freezeUpgradeTx = await new FreezeTransaction()
.setFreezeType(FreezeType.FreezeUpgrade)
.setStartTimestamp(Timestamp.fromDate(futureDate))
.setFileId(constants.UPGRADE_FILE_ID)
.setFileHash(upgradeZipHash)
.freezeWith(nodeClient)
.execute(nodeClient);
const freezeUpgradeReceipt = await freezeUpgradeTx.getReceipt(nodeClient);
self.logger.debug(
`Upgrade frozen with transaction id: ${freezeUpgradeTx.transactionId.toString()}`,
freezeUpgradeReceipt.status.toString(),
);
} catch (e: Error | any) {
self.logger.error(`Error in freeze upgrade: ${e.message}`, e);
throw new SoloError(`Error in freeze upgrade: ${e.message}`, e);
}
});
}
/** Download generated config files and key files from the network node */
downloadNodeGeneratedFiles(): Task {
const self = this;
return new Task(
'Download generated files from an existing node',
async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
// don't try to download from the same node we are deleting, it won't work
const nodeAlias =
ctx.config.nodeAlias === config.existingNodeAliases[0] && config.existingNodeAliases.length > 1
? config.existingNodeAliases[1]
: config.existingNodeAliases[0];
const nodeFullyQualifiedPodName = Templates.renderNetworkPodName(nodeAlias);
// copy the config.txt file from the node1 upgrade directory
await self.k8.copyFrom(
nodeFullyQualifiedPodName,
constants.ROOT_CONTAINER,
`${constants.HEDERA_HAPI_PATH}/data/upgrade/current/config.txt`,
config.stagingDir,
);
// if directory data/upgrade/current/data/keys does not exist, then use data/upgrade/current
let keyDir = `${constants.HEDERA_HAPI_PATH}/data/upgrade/current/data/keys`;
if (!(await self.k8.hasDir(nodeFullyQualifiedPodName, constants.ROOT_CONTAINER, keyDir))) {
keyDir = `${constants.HEDERA_HAPI_PATH}/data/upgrade/current`;
}
const signedKeyFiles = (
await self.k8.listDir(nodeFullyQualifiedPodName, constants.ROOT_CONTAINER, keyDir)
).filter(file => file.name.startsWith(constants.SIGNING_KEY_PREFIX));
await self.k8.execContainer(nodeFullyQualifiedPodName, constants.ROOT_CONTAINER, [
'bash',
'-c',
`mkdir -p ${constants.HEDERA_HAPI_PATH}/data/keys_backup && cp -r ${keyDir} ${constants.HEDERA_HAPI_PATH}/data/keys_backup/`,
]);
for (const signedKeyFile of signedKeyFiles) {
await self.k8.copyFrom(
nodeFullyQualifiedPodName,
constants.ROOT_CONTAINER,
`${keyDir}/${signedKeyFile.name}`,
`${config.keysDir}`,
);
}
if (
await self.k8.hasFile(
nodeFullyQualifiedPodName,
constants.ROOT_CONTAINER,
`${constants.HEDERA_HAPI_PATH}/data/upgrade/current/application.properties`,
)
) {
await self.k8.copyFrom(
nodeFullyQualifiedPodName,
constants.ROOT_CONTAINER,
`${constants.HEDERA_HAPI_PATH}/data/upgrade/current/application.properties`,
`${config.stagingDir}/templates`,
);
}
},
);
}
taskCheckNetworkNodePods(
ctx: any,
task: ListrTaskWrapper<any, any, any>,
nodeAliases: NodeAliases,
maxAttempts = undefined,
): Listr {
if (!ctx.config) ctx.config = {};
ctx.config.podNames = {};
const subTasks = [];
const self = this;
for (const nodeAlias of nodeAliases) {
subTasks.push({
title: `Check network pod: ${chalk.yellow(nodeAlias)}`,
task: async (ctx: any) => {
try {
ctx.config.podNames[nodeAlias] = await self.checkNetworkNodePod(
ctx.config.namespace,
nodeAlias,
maxAttempts,
);
} catch (_) {
ctx.config.skipStop = true;
}
},
});
}
// setup the sub-tasks
return task.newListr(subTasks, {
concurrent: true,
rendererOptions: {
collapseSubtasks: false,
},
});
}
/** Check if the network node pod is running */
async checkNetworkNodePod(
namespace: string,
nodeAlias: NodeAlias,
maxAttempts = constants.PODS_RUNNING_MAX_ATTEMPTS,
delay = constants.PODS_RUNNING_DELAY,
) {
nodeAlias = nodeAlias.trim() as NodeAlias;
const podName = Templates.renderNetworkPodName(nodeAlias);
try {
await this.k8.waitForPods(
[constants.POD_PHASE_RUNNING],
[`solo.hedera.com/node-name=${nodeAlias}`, 'solo.hedera.com/type=network-node'],
1,
maxAttempts,
delay,
);
return podName;
} catch (e: Error | any) {
throw new SoloError(`no pod found for nodeAlias: ${nodeAlias}`, e);
}
}
identifyExistingNodes() {
const self = this;
return new Task('Identify existing network nodes', async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
config.existingNodeAliases = [];
config.serviceMap = await self.accountManager.getNodeServiceMap(config.namespace);
for (const networkNodeServices of config.serviceMap.values()) {
config.existingNodeAliases.push(networkNodeServices.nodeAlias);
}
config.allNodeAliases = [...config.existingNodeAliases];
return self.taskCheckNetworkNodePods(ctx, task, config.existingNodeAliases);
});
}
uploadStateFiles(skip: SkipCheck | boolean) {
const self = this;
return new Task(
'Upload state files network nodes',
async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
const zipFile = config.stateFile;
self.logger.debug(`zip file: ${zipFile}`);
for (const nodeAlias of ctx.config.nodeAliases) {
const podName = ctx.config.podNames[nodeAlias];
self.logger.debug(`Uploading state files to pod ${podName}`);
await self.k8.copyTo(podName, constants.ROOT_CONTAINER, zipFile, `${constants.HEDERA_HAPI_PATH}/data`);
self.logger.info(
`Deleting the previous state files in pod ${podName} directory ${constants.HEDERA_HAPI_PATH}/data/saved`,
);
await self.k8.execContainer(podName, constants.ROOT_CONTAINER, [
'rm',
'-rf',
`${constants.HEDERA_HAPI_PATH}/data/saved/*`,
]);
await self.k8.execContainer(podName, constants.ROOT_CONTAINER, [
'tar',
'-xvf',
`${constants.HEDERA_HAPI_PATH}/data/${path.basename(zipFile)}`,
'-C',
`${constants.HEDERA_HAPI_PATH}/data/saved`,
]);
}
},
skip,
);
}
identifyNetworkPods(maxAttempts = undefined) {
const self = this;
return new Task('Identify network pods', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
return self.taskCheckNetworkNodePods(ctx, task, ctx.config.nodeAliases, maxAttempts);
});
}
fetchPlatformSoftware(aliasesField: string) {
const self = this;
return new Task('Fetch platform software into network nodes', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const {podNames, releaseTag, localBuildPath} = ctx.config;
if (localBuildPath !== '') {
return self._uploadPlatformSoftware(ctx.config[aliasesField], podNames, task, localBuildPath);
}
return self._fetchPlatformSoftware(ctx.config[aliasesField], podNames, releaseTag, task, this.platformInstaller);
});
}
populateServiceMap() {
return new Task('Populate serviceMap', async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
ctx.config.serviceMap = await this.accountManager.getNodeServiceMap(ctx.config.namespace);
ctx.config.podNames[ctx.config.nodeAlias] = ctx.config.serviceMap.get(ctx.config.nodeAlias).nodePodName;
});
}
setupNetworkNodes(nodeAliasesProperty: string) {
return new Task('Setup network nodes', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const subTasks = [];
for (const nodeAlias of ctx.config[nodeAliasesProperty]) {
const podName = ctx.config.podNames[nodeAlias];
subTasks.push({
title: `Node: ${chalk.yellow(nodeAlias)}`,
task: () => this.platformInstaller.taskSetup(podName),
});
}
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: true,
rendererOptions: constants.LISTR_DEFAULT_RENDERER_OPTION,
});
});
}
prepareStagingDirectory(nodeAliasesProperty: any) {
return new Task('Prepare staging directory', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
const nodeAliases = config[nodeAliasesProperty];
const subTasks = [
{
title: 'Copy Gossip keys to staging',
task: async () => {
this.keyManager.copyGossipKeysToStaging(config.keysDir, config.stagingKeysDir, nodeAliases);
},
},
{
title: 'Copy gRPC TLS keys to staging',
task: async () => {
for (const nodeAlias of nodeAliases) {
const tlsKeyFiles = this.keyManager.prepareTLSKeyFilePaths(nodeAlias, config.keysDir);
this.keyManager.copyNodeKeysToStaging(tlsKeyFiles, config.stagingKeysDir);
}
},
},
];
return task.newListr(subTasks, {
concurrent: false,
rendererOptions: constants.LISTR_DEFAULT_RENDERER_OPTION,
});
});
}
startNodes(nodeAliasesProperty: string) {
return new Task('Starting nodes', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const config = ctx.config;
const nodeAliases = config[nodeAliasesProperty];
const subTasks = [];
// ctx.config.allNodeAliases = ctx.config.existingNodeAliases
for (const nodeAlias of nodeAliases) {
const podName = config.podNames[nodeAlias];
subTasks.push({
title: `Start node: ${chalk.yellow(nodeAlias)}`,
task: async () => {
await this.k8.execContainer(podName, constants.ROOT_CONTAINER, ['systemctl', 'restart', 'network-node']);
},
});
}
// set up the sub-tasks
return task.newListr(subTasks, {
concurrent: true,
rendererOptions: {
collapseSubtasks: false,
timer: constants.LISTR_DEFAULT_RENDERER_TIMER_OPTION,
},
});
});
}
enablePortForwarding() {
return new Task(
'Enable port forwarding for JVM debugger',
async (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
const podName = `network-${ctx.config.debugNodeAlias}-0` as PodName;
this.logger.debug(`Enable port forwarding for JVM debugger on pod ${podName}`);
await this.k8.portForward(podName, constants.JVM_DEBUG_PORT, constants.JVM_DEBUG_PORT);
},
(ctx: any) => !ctx.config.debugNodeAlias,
);
}
checkAllNodesAreActive(nodeAliasesProperty: string) {
return new Task('Check all nodes are ACTIVE', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
return this._checkNodeActivenessTask(ctx, task, ctx.config[nodeAliasesProperty]);
});
}
checkAllNodesAreFrozen(nodeAliasesProperty: string) {
return new Task('Check all nodes are FROZEN', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
return this._checkNodeActivenessTask(ctx, task, ctx.config[nodeAliasesProperty], NodeStatusCodes.FREEZE_COMPLETE);
});
}
checkNodeProxiesAreActive() {
return new Task(
'Check node proxies are ACTIVE',
(ctx: any, task: ListrTaskWrapper<any, any, any>) => {
// this is more reliable than checking the nodes logs for ACTIVE, as the
// logs will have a lot of white noise from being behind
return this._checkNodesProxiesTask(ctx, task, ctx.config.nodeAliases);
},
async (ctx: any) => ctx.config.app !== '' && ctx.config.app !== constants.HEDERA_APP_NAME,
);
}
checkAllNodeProxiesAreActive() {
return new Task('Check all node proxies are ACTIVE', (ctx: any, task: ListrTaskWrapper<any, any, any>) => {
// this is more reliable than checking the nodes logs for ACTIVE, as the
// logs will have a lot of white noise from being behind
return this._checkNodesProxiesTask(ctx, task, ctx.config.allNodeAliases);
});
}
// Update account manager and transfer hbar for staking purpose
triggerStakeWeightCalculate(transactionType: NodeSubcommandType) {
const self = this;