@aws-cdk/core
Version:
AWS Cloud Development Kit Core Library
106 lines • 14.6 kB
JavaScript
;
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
exports.attachCustomSynthesis = exports.App = void 0;
const jsiiDeprecationWarnings = require("../.warnings.jsii.js");
const JSII_RTTI_SYMBOL_1 = Symbol.for("jsii.rtti");
const cxapi = require("@aws-cdk/cx-api");
const synthesis_1 = require("./private/synthesis");
const tree_metadata_1 = require("./private/tree-metadata");
const stage_1 = require("./stage");
const APP_SYMBOL = Symbol.for('@aws-cdk/core.App');
/**
* A construct which represents an entire CDK app. This construct is normally
* the root of the construct tree.
*
* You would normally define an `App` instance in your program's entrypoint,
* then define constructs where the app is used as the parent scope.
*
* After all the child constructs are defined within the app, you should call
* `app.synth()` which will emit a "cloud assembly" from this app into the
* directory specified by `outdir`. Cloud assemblies includes artifacts such as
* CloudFormation templates and assets that are needed to deploy this app into
* the AWS cloud.
*
* @see https://docs.aws.amazon.com/cdk/latest/guide/apps.html
*/
class App extends stage_1.Stage {
/**
* Initializes a CDK application.
* @param props initialization properties
*/
constructor(props = {}) {
super(undefined, '', {
outdir: props.outdir ?? process.env[cxapi.OUTDIR_ENV],
});
try {
jsiiDeprecationWarnings._aws_cdk_core_AppProps(props);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, App);
}
throw error;
}
Object.defineProperty(this, APP_SYMBOL, { value: true });
this.loadContext(props.context);
if (props.stackTraces === false) {
this.node.setContext(cxapi.DISABLE_METADATA_STACK_TRACE, true);
}
const analyticsReporting = props.analyticsReporting ?? props.runtimeInfo;
if (analyticsReporting !== undefined) {
this.node.setContext(cxapi.ANALYTICS_REPORTING_ENABLED_CONTEXT, analyticsReporting);
}
const autoSynth = props.autoSynth ?? cxapi.OUTDIR_ENV in process.env;
if (autoSynth) {
// synth() guarantuees it will only execute once, so a default of 'true'
// doesn't bite manual calling of the function.
process.once('beforeExit', () => this.synth());
}
if (props.treeMetadata === undefined || props.treeMetadata) {
new tree_metadata_1.TreeMetadata(this);
}
}
/**
* Checks if an object is an instance of the `App` class.
* @returns `true` if `obj` is an `App`.
* @param obj The object to evaluate
*/
static isApp(obj) {
return APP_SYMBOL in obj;
}
loadContext(defaults = {}) {
// prime with defaults passed through constructor
for (const [k, v] of Object.entries(defaults)) {
this.node.setContext(k, v);
}
// read from environment
const contextJson = process.env[cxapi.CONTEXT_ENV];
const contextFromEnvironment = contextJson
? JSON.parse(contextJson)
: {};
for (const [k, v] of Object.entries(contextFromEnvironment)) {
this.node.setContext(k, v);
}
}
}
exports.App = App;
_a = JSII_RTTI_SYMBOL_1;
App[_a] = { fqn: "@aws-cdk/core.App", version: "1.204.0" };
/**
* Add a custom synthesis for the given construct
*
* When the construct is being synthesized, this allows it to add additional items
* into the Cloud Assembly output.
*
* This feature is intended for use by official AWS CDK libraries only; 3rd party
* library authors and CDK users should not use this function. That's why it's not
* exposed via jsii.
*/
function attachCustomSynthesis(construct, synthesis) {
// synthesis.ts where the implementation lives is not exported. So
// this function is just a re-export of that function.
synthesis_1.addCustomSynthesis(construct, synthesis);
}
exports.attachCustomSynthesis = attachCustomSynthesis;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"app.js","sourceRoot":"","sources":["app.ts"],"names":[],"mappings":";;;;;;AAAA,yCAAyC;AAEzC,mDAA2E;AAC3E,2DAAuD;AACvD,mCAAgC;AAEhC,MAAM,UAAU,GAAG,MAAM,CAAC,GAAG,CAAC,mBAAmB,CAAC,CAAC;AAwEnD;;;;;;;;;;;;;;GAcG;AACH,MAAa,GAAI,SAAQ,aAAK;IAU5B;;;OAGG;IACH,YAAY,QAAkB,EAAE;QAC9B,KAAK,CAAC,SAAgB,EAAE,EAAE,EAAE;YAC1B,MAAM,EAAE,KAAK,CAAC,MAAM,IAAI,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,UAAU,CAAC;SACtD,CAAC,CAAC;;;;;;+CAjBM,GAAG;;;;QAmBZ,MAAM,CAAC,cAAc,CAAC,IAAI,EAAE,UAAU,EAAE,EAAE,KAAK,EAAE,IAAI,EAAE,CAAC,CAAC;QAEzD,IAAI,CAAC,WAAW,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC;QAEhC,IAAI,KAAK,CAAC,WAAW,KAAK,KAAK,EAAE;YAC/B,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,4BAA4B,EAAE,IAAI,CAAC,CAAC;SAChE;QAED,MAAM,kBAAkB,GAAG,KAAK,CAAC,kBAAkB,IAAI,KAAK,CAAC,WAAW,CAAC;QAEzE,IAAI,kBAAkB,KAAK,SAAS,EAAE;YACpC,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,mCAAmC,EAAE,kBAAkB,CAAC,CAAC;SACrF;QAED,MAAM,SAAS,GAAG,KAAK,CAAC,SAAS,IAAI,KAAK,CAAC,UAAU,IAAI,OAAO,CAAC,GAAG,CAAC;QACrE,IAAI,SAAS,EAAE;YACb,wEAAwE;YACxE,+CAA+C;YAC/C,OAAO,CAAC,IAAI,CAAC,YAAY,EAAE,GAAG,EAAE,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC,CAAC;SAChD;QAED,IAAI,KAAK,CAAC,YAAY,KAAK,SAAS,IAAI,KAAK,CAAC,YAAY,EAAE;YAC1D,IAAI,4BAAY,CAAC,IAAI,CAAC,CAAC;SACxB;KACF;IA1CD;;;;OAIG;IACI,MAAM,CAAC,KAAK,CAAC,GAAQ;QAC1B,OAAO,UAAU,IAAI,GAAG,CAAC;KAC1B;IAqCO,WAAW,CAAC,WAAsC,EAAG;QAC3D,iDAAiD;QACjD,KAAK,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,IAAI,MAAM,CAAC,OAAO,CAAC,QAAQ,CAAC,EAAE;YAC7C,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;SAC5B;QAED,wBAAwB;QACxB,MAAM,WAAW,GAAG,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,WAAW,CAAC,CAAC;QACnD,MAAM,sBAAsB,GAAG,WAAW;YACxC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC;YACzB,CAAC,CAAC,EAAG,CAAC;QAER,KAAK,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,IAAI,MAAM,CAAC,OAAO,CAAC,sBAAsB,CAAC,EAAE;YAC3D,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;SAC5B;KACF;;AA5DH,kBA6DC;;;AAED;;;;;;;;;GASG;AACH,SAAgB,qBAAqB,CAAC,SAAoB,EAAE,SAA2B;IACrF,kEAAkE;IAClE,sDAAsD;IACtD,8BAAkB,CAAC,SAAS,EAAE,SAAS,CAAC,CAAC;AAC3C,CAAC;AAJD,sDAIC","sourcesContent":["import * as cxapi from '@aws-cdk/cx-api';\nimport { Construct } from 'constructs';\nimport { addCustomSynthesis, ICustomSynthesis } from './private/synthesis';\nimport { TreeMetadata } from './private/tree-metadata';\nimport { Stage } from './stage';\n\nconst APP_SYMBOL = Symbol.for('@aws-cdk/core.App');\n\n/**\n * Initialization props for apps.\n */\nexport interface AppProps {\n  /**\n   * Automatically call `synth()` before the program exits.\n   *\n   * If you set this, you don't have to call `synth()` explicitly. Note that\n   * this feature is only available for certain programming languages, and\n   * calling `synth()` is still recommended.\n   *\n   * @default true if running via CDK CLI (`CDK_OUTDIR` is set), `false`\n   * otherwise\n   */\n  readonly autoSynth?: boolean;\n\n  /**\n   * The output directory into which to emit synthesized artifacts.\n   *\n   * You should never need to set this value. By default, the value you pass to\n   * the CLI's `--output` flag will be used, and if you change it to a different\n   * directory the CLI will fail to pick up the generated Cloud Assembly.\n   *\n   * This property is intended for internal and testing use.\n   *\n   * @default - If this value is _not_ set, considers the environment variable `CDK_OUTDIR`.\n   *            If `CDK_OUTDIR` is not defined, uses a temp directory.\n   */\n  readonly outdir?: string;\n\n  /**\n   * Include construct creation stack trace in the `aws:cdk:trace` metadata key of all constructs.\n   * @default true stack traces are included unless `aws:cdk:disable-stack-trace` is set in the context.\n   */\n  readonly stackTraces?: boolean;\n\n  /**\n   * Include runtime versioning information in the Stacks of this app\n   *\n   * @deprecated use `versionReporting` instead\n   * @default Value of 'aws:cdk:version-reporting' context key\n   */\n  readonly runtimeInfo?: boolean;\n\n  /**\n   * Include runtime versioning information in the Stacks of this app\n   *\n   * @default Value of 'aws:cdk:version-reporting' context key\n   */\n  readonly analyticsReporting?: boolean;\n\n  /**\n   * Additional context values for the application.\n   *\n   * Context set by the CLI or the `context` key in `cdk.json` has precedence.\n   *\n   * Context can be read from any construct using `node.getContext(key)`.\n   *\n   * @default - no additional context\n   */\n  readonly context?: { [key: string]: any };\n\n  /**\n   * Include construct tree metadata as part of the Cloud Assembly.\n   *\n   * @default true\n   */\n  readonly treeMetadata?: boolean;\n}\n\n/**\n * A construct which represents an entire CDK app. This construct is normally\n * the root of the construct tree.\n *\n * You would normally define an `App` instance in your program's entrypoint,\n * then define constructs where the app is used as the parent scope.\n *\n * After all the child constructs are defined within the app, you should call\n * `app.synth()` which will emit a \"cloud assembly\" from this app into the\n * directory specified by `outdir`. Cloud assemblies includes artifacts such as\n * CloudFormation templates and assets that are needed to deploy this app into\n * the AWS cloud.\n *\n * @see https://docs.aws.amazon.com/cdk/latest/guide/apps.html\n */\nexport class App extends Stage {\n  /**\n   * Checks if an object is an instance of the `App` class.\n   * @returns `true` if `obj` is an `App`.\n   * @param obj The object to evaluate\n   */\n  public static isApp(obj: any): obj is App {\n    return APP_SYMBOL in obj;\n  }\n\n  /**\n   * Initializes a CDK application.\n   * @param props initialization properties\n   */\n  constructor(props: AppProps = {}) {\n    super(undefined as any, '', {\n      outdir: props.outdir ?? process.env[cxapi.OUTDIR_ENV],\n    });\n\n    Object.defineProperty(this, APP_SYMBOL, { value: true });\n\n    this.loadContext(props.context);\n\n    if (props.stackTraces === false) {\n      this.node.setContext(cxapi.DISABLE_METADATA_STACK_TRACE, true);\n    }\n\n    const analyticsReporting = props.analyticsReporting ?? props.runtimeInfo;\n\n    if (analyticsReporting !== undefined) {\n      this.node.setContext(cxapi.ANALYTICS_REPORTING_ENABLED_CONTEXT, analyticsReporting);\n    }\n\n    const autoSynth = props.autoSynth ?? cxapi.OUTDIR_ENV in process.env;\n    if (autoSynth) {\n      // synth() guarantuees it will only execute once, so a default of 'true'\n      // doesn't bite manual calling of the function.\n      process.once('beforeExit', () => this.synth());\n    }\n\n    if (props.treeMetadata === undefined || props.treeMetadata) {\n      new TreeMetadata(this);\n    }\n  }\n\n  private loadContext(defaults: { [key: string]: string } = { }) {\n    // prime with defaults passed through constructor\n    for (const [k, v] of Object.entries(defaults)) {\n      this.node.setContext(k, v);\n    }\n\n    // read from environment\n    const contextJson = process.env[cxapi.CONTEXT_ENV];\n    const contextFromEnvironment = contextJson\n      ? JSON.parse(contextJson)\n      : { };\n\n    for (const [k, v] of Object.entries(contextFromEnvironment)) {\n      this.node.setContext(k, v);\n    }\n  }\n}\n\n/**\n * Add a custom synthesis for the given construct\n *\n * When the construct is being synthesized, this allows it to add additional items\n * into the Cloud Assembly output.\n *\n * This feature is intended for use by official AWS CDK libraries only; 3rd party\n * library authors and CDK users should not use this function. That's why it's not\n * exposed via jsii.\n */\nexport function attachCustomSynthesis(construct: Construct, synthesis: ICustomSynthesis): void {\n  // synthesis.ts where the implementation lives is not exported. So\n  // this function is just a re-export of that function.\n  addCustomSynthesis(construct, synthesis);\n}\n"]}