mira
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NearForm Accelerator for Cloud Native Serverless AWS
46 lines • 1.72 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.HashedCode = void 0;
const aws_lambda_1 = require("@aws-cdk/aws-lambda");
const aws_s3_assets_1 = require("@aws-cdk/aws-s3-assets");
/**
* Same as AssetCode but exposes the sourceHash: https://github.com/aws/aws-cdk/blob/master/packages/%40aws-cdk/aws-lambda/lib/code.ts
* Feature request to expose sourceHash on the official AssetCode class: https://github.com/aws/aws-cdk/issues/4901
*
*/
class HashedCode extends aws_lambda_1.Code {
constructor(path, options = {}) {
super();
this.path = path;
this.options = options;
this.isInline = false;
}
bind(scope) {
// If the same AssetCode is used multiple times, retain only the first instantiation.
if (!this.asset) {
this.asset = new aws_s3_assets_1.Asset(scope, 'Code', {
path: this.path,
...this.options
});
this.sourceHash = this.asset.sourceHash;
}
if (!this.asset.isZipArchive) {
throw new Error(`Asset must be a .zip file or a directory (${this.path})`);
}
return {
s3Location: {
bucketName: this.asset.s3BucketName,
objectKey: this.asset.s3ObjectKey
}
};
}
bindToResource(resource, options = {}) {
if (!this.asset) {
throw new Error('bindToResource() must be called after bind()');
}
const resourceProperty = options.resourceProperty || 'Code';
this.asset.addResourceMetadata(resource, resourceProperty);
}
}
exports.HashedCode = HashedCode;
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