@memlab/cli
Version:
command line interface for memlab
73 lines (72 loc) • 3.17 kB
JavaScript
;
/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
* @oncall memory_lab
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const BaseCommand_1 = __importDefault(require("../../BaseCommand"));
const SetWorkingDirectoryOption_1 = __importDefault(require("../../options/SetWorkingDirectoryOption"));
const InitDirectoryCommand_1 = __importDefault(require("../InitDirectoryCommand"));
const WarmupAppCommand_1 = __importDefault(require("../WarmupAppCommand"));
const TakeSnapshotCommand_1 = __importDefault(require("./TakeSnapshotCommand"));
class WarmupAndSnapshotCommand extends BaseCommand_1.default {
getCommandName() {
return 'warmup-and-snapshot';
}
getDescription() {
return 'Warm up server and take heap snapshots';
}
getDocumentation() {
const warmupCommand = new WarmupAppCommand_1.default();
const warmupCLI = `memlab ${warmupCommand.getCommandName()}`;
const takeSnapshotCommand = new TakeSnapshotCommand_1.default();
const snapshotCLI = `memlab ${takeSnapshotCommand.getCommandName()}`;
return ('This is equivalent to running ' +
`\`${warmupCLI}\` and \`${snapshotCLI}\`.`);
}
getExamples() {
return [
{
description: 'specify a test scenario file, memlab will ' +
'warm up the server and take heap snapshots',
cliOptionExample: '--scenario <TEST_SCENARIO_FILE>',
},
'--scenario /tmp/test-scenario.js',
{
description: new SetWorkingDirectoryOption_1.default().getDescription(),
cliOptionExample: '--scenario /tmp/test-scenario.js --work-dir /tmp/test-1/',
},
];
}
getPrerequisites() {
return [
new InitDirectoryCommand_1.default(),
new WarmupAppCommand_1.default(),
new TakeSnapshotCommand_1.default(),
];
}
// eslint-disable-next-line @typescript-eslint/no-unused-vars
run(_options) {
return __awaiter(this, void 0, void 0, function* () {
// do nothing
});
}
}
exports.default = WarmupAndSnapshotCommand;