magnet-core/copy-config.js

Magnet's core, a simple module loader.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs = require("fs-extra");
const glob = require("glob");
const _promise = require("bluebird");
const fp_1 = require("lodash/fp");
const lodash_1 = require("lodash");
// TODO: Only get when from cli
// import pkg from './package.json'
const globAsync = _promise.promisify(glob);
const getNodeModulePackageJSON = function () {
    return __awaiter(this, void 0, void 0, function* () {
        const allPackageJSON = yield globAsync('./node_modules/*/package.json');
        return yield _promise.all(allPackageJSON.map((packageJSONPath) => fs.readJson(packageJSONPath)));
    });
};
const filterOutMagnetModule = fp_1.flow(fp_1.map((json) => {
    if (!json.keywords || !lodash_1.intersection(json.keywords, ['magnet', 'magnetjs']).length) {
        return;
    }
    return json.name;
}), fp_1.compact, fp_1.without(['magnet-config']));
const getModuleConfigFiles = function (files) {
    return __awaiter(this, void 0, void 0, function* () {
        const configFiles = yield _promise.all(files.map((moduleName) => __awaiter(this, void 0, void 0, function* () {
            return yield globAsync(`${process.cwd()}/node_modules/${moduleName}/*/config/*.js`);
        })));
        return lodash_1.flatten(configFiles);
    });
};
const formatPath = function (files) {
    return files.map((path) => ({
        path,
        name: path.split('config/')[1]
    }));
};
const copyFiles = fp_1.flow(fp_1.differenceWith((moduleFile, currentFile) => moduleFile.name === currentFile.name), fp_1.map(file => {
    return fs.copy(file.path, `./src/config/${file.name}`);
}));
function default_1() {
    return __awaiter(this, void 0, void 0, function* () {
        try {
            const allPackageJSON = yield getNodeModulePackageJSON();
            const magnetModules = filterOutMagnetModule(allPackageJSON);
            let [moduleConfigFiles, localModuleConfigFiles, currentConfigFiles] = yield _promise.all([
                getModuleConfigFiles(magnetModules),
                globAsync(`${process.cwd()}/local_modules/*/config/*.js`),
                globAsync('./src/config/**.js')
            ]);
            moduleConfigFiles = formatPath(moduleConfigFiles);
            localModuleConfigFiles = formatPath(localModuleConfigFiles);
            currentConfigFiles = formatPath(currentConfigFiles);
            yield _promise.all([
                ...copyFiles(moduleConfigFiles, currentConfigFiles),
                ...copyFiles(localModuleConfigFiles, currentConfigFiles)
            ]);
            console.log('Completed copy config files');
        }
        catch (err) {
            console.error(err);
        }
    });
}
exports.default = default_1;
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