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projen

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CDK for software projects

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"use strict"; var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { if (k2 === undefined) k2 = k; var desc = Object.getOwnPropertyDescriptor(m, k); if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { desc = { enumerable: true, get: function() { return m[k]; } }; } Object.defineProperty(o, k2, desc); }) : (function(o, m, k, k2) { if (k2 === undefined) k2 = k; o[k2] = m[k]; })); var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { Object.defineProperty(o, "default", { enumerable: true, value: v }); }) : function(o, v) { o["default"] = v; }); var __importStar = (this && this.__importStar) || (function () { var ownKeys = function(o) { ownKeys = Object.getOwnPropertyNames || function (o) { var ar = []; for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k; return ar; }; return ownKeys(o); }; return function (mod) { if (mod && mod.__esModule) return mod; var result = {}; if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]); __setModuleDefault(result, mod); return result; }; })(); Object.defineProperty(exports, "__esModule", { value: true }); exports.CdktnConfig = void 0; const JSII_RTTI_SYMBOL_1 = Symbol.for("jsii.rtti"); const fs = __importStar(require("node:fs")); const path = __importStar(require("node:path")); const component_1 = require("../component"); const json_1 = require("../json"); /** * Represents cdktf.json file. * * CDKTN (CDK Terrain) continues to use the `cdktf.json` filename for * backwards compatibility with its CDKTF origins. */ class CdktnConfig extends component_1.Component { static [JSII_RTTI_SYMBOL_1] = { fqn: "projen.cdktn.CdktnConfig", version: "0.103.12" }; /** * Represents the JSON file. */ file; /** * Name of the cdktn.out directory. */ cdktnOut; /** * List of Terraform providers to build. */ _terraformProviders; /** * List of Terraform modules to build. */ _terraformModules; constructor(scope, options) { super(scope); this.cdktnOut = options.cdktnOut ?? "cdktf.out"; this._terraformProviders = options.terraformProviders ?? []; this._terraformModules = options.terraformModules ?? []; this.file = new json_1.JsonFile(this.project, "cdktf.json", { omitEmpty: true, // `cdktn get` and `cdktn provider add` write generated provider/module // entries back into this file, so it can't be read-only. readonly: false, obj: { language: options.language ?? "typescript", app: options.app, output: this.cdktnOut, terraformProviders: () => this.resolveTerraformProviders(), terraformModules: () => this.resolveTerraformModules(), context: options.context, projectId: options.projectId, sendCrashReports: options.sendCrashReports, }, }); this.project.gitignore.exclude(`/${this.cdktnOut}/`); this.project.gitignore.exclude(".gen/"); } /** * Add Terraform providers to `cdktf.json`. * @param providers The providers to add. */ addTerraformProviders(...providers) { this._terraformProviders.push(...providers); } /** * Add Terraform modules to `cdktf.json`. * @param modules The modules to add. */ addTerraformModules(...modules) { this._terraformModules.push(...modules); } /** * Reads the existing `cdktf.json` from disk and merges projen-managed * providers with any that were added externally (e.g. via `cdktn provider add`). */ resolveTerraformProviders() { const existing = this.readExistingConfig(); return this.mergeEntries(existing?.terraformProviders, this._terraformProviders); } /** * Reads the existing `cdktf.json` from disk and merges projen-managed * modules with any that were added externally (e.g. via `cdktn get`). */ resolveTerraformModules() { const existing = this.readExistingConfig(); return this.mergeEntries(existing?.terraformModules, this._terraformModules); } /** * Merge entries from the existing file with projen-managed entries, * deduplicating by value. */ mergeEntries(existing, managed) { if (!existing || existing.length === 0) { return managed; } const merged = [...managed]; for (const entry of existing) { if (!merged.includes(entry)) { merged.push(entry); } } return merged; } /** * Read the existing cdktf.json file from disk (if it exists). */ readExistingConfig() { const filePath = path.join(this.project.outdir, "cdktf.json"); if (!fs.existsSync(filePath)) { return undefined; } try { return JSON.parse(fs.readFileSync(filePath, "utf-8")); } catch { return undefined; } } } exports.CdktnConfig = CdktnConfig; //# 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* as fs from \"node:fs\";\nimport * as path from \"node:path\";\nimport type { IConstruct } from \"constructs\";\nimport { Component } from \"../component\";\nimport { JsonFile } from \"../json\";\n\n/**\n * Common options for `cdktf.json`.\n */\nexport interface CdktnConfigCommonOptions {\n  /**\n   * Terraform providers to build.\n   *\n   * @default []\n   */\n  readonly terraformProviders?: string[];\n\n  /**\n   * Terraform modules to build.\n   *\n   * @default []\n   */\n  readonly terraformModules?: string[];\n\n  /**\n   * Additional context to include in `cdktf.json`.\n   *\n   * @default - no additional context\n   */\n  readonly context?: { [key: string]: any };\n\n  /**\n   * CDKTN output directory.\n   *\n   * @default \"cdktf.out\"\n   */\n  readonly cdktnOut?: string;\n\n  /**\n   * CDK project identifier\n   *\n   * @default - Automatically generated\n   */\n  readonly projectId?: string;\n\n  /**\n   * Whether report crashing to a remote server\n   *\n   * @default true\n   */\n  readonly sendCrashReports?: boolean;\n}\n\n/**\n * Options for `CdktnConfig`.\n */\nexport interface CdktnConfigOptions extends CdktnConfigCommonOptions {\n  /**\n   * The command line to execute in order to synthesize the CDKTN application\n   * (language specific).\n   */\n  readonly app: string;\n\n  /**\n   * The programming language used in the CDKTN app.\n   *\n   * @default \"typescript\"\n   */\n  readonly language?: string;\n}\n\n/**\n * Represents cdktf.json file.\n *\n * CDKTN (CDK Terrain) continues to use the `cdktf.json` filename for\n * backwards compatibility with its CDKTF origins.\n */\nexport class CdktnConfig extends Component {\n  /**\n   * Represents the JSON file.\n   */\n  public readonly file: JsonFile;\n\n  /**\n   * Name of the cdktn.out directory.\n   */\n  public readonly cdktnOut: string;\n\n  /**\n   * List of Terraform providers to build.\n   */\n  private readonly _terraformProviders: string[];\n\n  /**\n   * List of Terraform modules to build.\n   */\n  private readonly _terraformModules: string[];\n\n  constructor(scope: IConstruct, options: CdktnConfigOptions) {\n    super(scope);\n\n    this.cdktnOut = options.cdktnOut ?? \"cdktf.out\";\n    this._terraformProviders = options.terraformProviders ?? [];\n    this._terraformModules = options.terraformModules ?? [];\n\n    this.file = new JsonFile(this.project, \"cdktf.json\", {\n      omitEmpty: true,\n      // `cdktn get` and `cdktn provider add` write generated provider/module\n      // entries back into this file, so it can't be read-only.\n      readonly: false,\n      obj: {\n        language: options.language ?? \"typescript\",\n        app: options.app,\n        output: this.cdktnOut,\n        terraformProviders: () => this.resolveTerraformProviders(),\n        terraformModules: () => this.resolveTerraformModules(),\n        context: options.context,\n        projectId: options.projectId,\n        sendCrashReports: options.sendCrashReports,\n      },\n    });\n\n    this.project.gitignore.exclude(`/${this.cdktnOut}/`);\n    this.project.gitignore.exclude(\".gen/\");\n  }\n\n  /**\n   * Add Terraform providers to `cdktf.json`.\n   * @param providers The providers to add.\n   */\n  public addTerraformProviders(...providers: string[]) {\n    this._terraformProviders.push(...providers);\n  }\n\n  /**\n   * Add Terraform modules to `cdktf.json`.\n   * @param modules The modules to add.\n   */\n  public addTerraformModules(...modules: string[]) {\n    this._terraformModules.push(...modules);\n  }\n\n  /**\n   * Reads the existing `cdktf.json` from disk and merges projen-managed\n   * providers with any that were added externally (e.g. via `cdktn provider add`).\n   */\n  private resolveTerraformProviders(): string[] {\n    const existing = this.readExistingConfig();\n    return this.mergeEntries(\n      existing?.terraformProviders,\n      this._terraformProviders,\n    );\n  }\n\n  /**\n   * Reads the existing `cdktf.json` from disk and merges projen-managed\n   * modules with any that were added externally (e.g. via `cdktn get`).\n   */\n  private resolveTerraformModules(): string[] {\n    const existing = this.readExistingConfig();\n    return this.mergeEntries(\n      existing?.terraformModules,\n      this._terraformModules,\n    );\n  }\n\n  /**\n   * Merge entries from the existing file with projen-managed entries,\n   * deduplicating by value.\n   */\n  private mergeEntries(\n    existing: string[] | undefined,\n    managed: string[],\n  ): string[] {\n    if (!existing || existing.length === 0) {\n      return managed;\n    }\n    const merged = [...managed];\n    for (const entry of existing) {\n      if (!merged.includes(entry)) {\n        merged.push(entry);\n      }\n    }\n    return merged;\n  }\n\n  /**\n   * Read the existing cdktf.json file from disk (if it exists).\n   */\n  private readExistingConfig(): any | undefined {\n    const filePath = path.join(this.project.outdir, \"cdktf.json\");\n    if (!fs.existsSync(filePath)) {\n      return undefined;\n    }\n    try {\n      return JSON.parse(fs.readFileSync(filePath, \"utf-8\"));\n    } catch {\n      return undefined;\n    }\n  }\n}\n"]}