ask-cli-x/dist/lib/builtins/build-flows/nodejs-npm.js

Alexa Skills Kit (ASK) Command Line Interfaces

"use strict";
const fs = require("fs-extra");
const path = require("path");
const AbstractBuildFlow = require("./abstract-build-flow");
class NodeJsNpmBuildFlow extends AbstractBuildFlow {
    /**
     * If this file exists than the build flow can handle build
     */
    static get manifest() {
        return "package.json";
    }
    /**
     * Returns true if the build flow can handle the build
     */
    static canHandle({ src }) {
        return fs.existsSync(path.join(src, NodeJsNpmBuildFlow.manifest));
    }
    /**
     * Constructor
     * @param {Object} options
     * @param {String} options.cwd working directory for build
     * @param {String} options.src source directory
     * @param {String} options.buildFile full path for zip file to generate
     * @param {Boolean} options.doDebug debug flag
     */
    constructor({ cwd, src, buildFile, doDebug }) {
        super({ cwd, src, buildFile, doDebug });
    }
    /**
     * Executes build
     * @param {Function} callback
     */
    execute(callback) {
        const quiteFlag = this.doDebug ? "" : " --quite";
        this.debug(`Installing NodeJS dependencies based on the ${NodeJsNpmBuildFlow.manifest}.`);
        this.execCommand(`npm install --production${quiteFlag}`);
        this.createZip(callback);
    }
}
module.exports = NodeJsNpmBuildFlow;