install-run-rush.js 5.9 KB

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  1. "use strict";
  2. // Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT license.
  3. // See the @microsoft/rush package's LICENSE file for license information.
  4. var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
  5. if (k2 === undefined) k2 = k;
  6. var desc = Object.getOwnPropertyDescriptor(m, k);
  7. if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
  8. desc = { enumerable: true, get: function() { return m[k]; } };
  9. }
  10. Object.defineProperty(o, k2, desc);
  11. }) : (function(o, m, k, k2) {
  12. if (k2 === undefined) k2 = k;
  13. o[k2] = m[k];
  14. }));
  15. var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
  16. Object.defineProperty(o, "default", { enumerable: true, value: v });
  17. }) : function(o, v) {
  18. o["default"] = v;
  19. });
  20. var __importStar = (this && this.__importStar) || function (mod) {
  21. if (mod && mod.__esModule) return mod;
  22. var result = {};
  23. if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
  24. __setModuleDefault(result, mod);
  25. return result;
  26. };
  27. Object.defineProperty(exports, "__esModule", { value: true });
  28. // THIS FILE WAS GENERATED BY A TOOL. ANY MANUAL MODIFICATIONS WILL GET OVERWRITTEN WHENEVER RUSH IS UPGRADED.
  29. //
  30. // This script is intended for usage in an automated build environment where the Rush command may not have
  31. // been preinstalled, or may have an unpredictable version. This script will automatically install the version of Rush
  32. // specified in the rush.json configuration file (if not already installed), and then pass a command-line to it.
  33. // An example usage would be:
  34. //
  35. // node common/scripts/install-run-rush.js install
  36. //
  37. // For more information, see: https://rushjs.io/pages/maintainer/setup_new_repo/
  38. const path = __importStar(require("path"));
  39. const fs = __importStar(require("fs"));
  40. const install_run_1 = require("./install-run");
  41. const PACKAGE_NAME = '@microsoft/rush';
  42. const RUSH_PREVIEW_VERSION = 'RUSH_PREVIEW_VERSION';
  43. const INSTALL_RUN_RUSH_LOCKFILE_PATH_VARIABLE = 'INSTALL_RUN_RUSH_LOCKFILE_PATH';
  44. function _getRushVersion(logger) {
  45. const rushPreviewVersion = process.env[RUSH_PREVIEW_VERSION];
  46. if (rushPreviewVersion !== undefined) {
  47. logger.info(`Using Rush version from environment variable ${RUSH_PREVIEW_VERSION}=${rushPreviewVersion}`);
  48. return rushPreviewVersion;
  49. }
  50. const rushJsonFolder = (0, install_run_1.findRushJsonFolder)();
  51. const rushJsonPath = path.join(rushJsonFolder, install_run_1.RUSH_JSON_FILENAME);
  52. try {
  53. const rushJsonContents = fs.readFileSync(rushJsonPath, 'utf-8');
  54. // Use a regular expression to parse out the rushVersion value because rush.json supports comments,
  55. // but JSON.parse does not and we don't want to pull in more dependencies than we need to in this script.
  56. const rushJsonMatches = rushJsonContents.match(/\"rushVersion\"\s*\:\s*\"([0-9a-zA-Z.+\-]+)\"/);
  57. return rushJsonMatches[1];
  58. }
  59. catch (e) {
  60. throw new Error(`Unable to determine the required version of Rush from rush.json (${rushJsonFolder}). ` +
  61. "The 'rushVersion' field is either not assigned in rush.json or was specified " +
  62. 'using an unexpected syntax.');
  63. }
  64. }
  65. function _run() {
  66. const [nodePath /* Ex: /bin/node */, scriptPath /* /repo/common/scripts/install-run-rush.js */, ...packageBinArgs /* [build, --to, myproject] */] = process.argv;
  67. // Detect if this script was directly invoked, or if the install-run-rushx script was invokved to select the
  68. // appropriate binary inside the rush package to run
  69. const scriptName = path.basename(scriptPath);
  70. const bin = scriptName.toLowerCase() === 'install-run-rushx.js' ? 'rushx' : 'rush';
  71. if (!nodePath || !scriptPath) {
  72. throw new Error('Unexpected exception: could not detect node path or script path');
  73. }
  74. let commandFound = false;
  75. let logger = { info: console.log, error: console.error };
  76. for (const arg of packageBinArgs) {
  77. if (arg === '-q' || arg === '--quiet') {
  78. // The -q/--quiet flag is supported by both `rush` and `rushx`, and will suppress
  79. // any normal informational/diagnostic information printed during startup.
  80. //
  81. // To maintain the same user experience, the install-run* scripts pass along this
  82. // flag but also use it to suppress any diagnostic information normally printed
  83. // to stdout.
  84. logger = {
  85. info: () => { },
  86. error: console.error
  87. };
  88. }
  89. else if (!arg.startsWith('-') || arg === '-h' || arg === '--help') {
  90. // We either found something that looks like a command (i.e. - doesn't start with a "-"),
  91. // or we found the -h/--help flag, which can be run without a command
  92. commandFound = true;
  93. }
  94. }
  95. if (!commandFound) {
  96. console.log(`Usage: ${scriptName} <command> [args...]`);
  97. if (scriptName === 'install-run-rush.js') {
  98. console.log(`Example: ${scriptName} build --to myproject`);
  99. }
  100. else {
  101. console.log(`Example: ${scriptName} custom-command`);
  102. }
  103. process.exit(1);
  104. }
  105. (0, install_run_1.runWithErrorAndStatusCode)(logger, () => {
  106. const version = _getRushVersion(logger);
  107. logger.info(`The rush.json configuration requests Rush version ${version}`);
  108. const lockFilePath = process.env[INSTALL_RUN_RUSH_LOCKFILE_PATH_VARIABLE];
  109. if (lockFilePath) {
  110. logger.info(`Found ${INSTALL_RUN_RUSH_LOCKFILE_PATH_VARIABLE}="${lockFilePath}", installing with lockfile.`);
  111. }
  112. return (0, install_run_1.installAndRun)(logger, PACKAGE_NAME, version, bin, packageBinArgs, lockFilePath);
  113. });
  114. }
  115. _run();
  116. //# sourceMappingURL=install-run-rush.js.map