@atomist/sdm/src/lib/pack/node/build/nodeProjectIdentifier.ts

Atomist Software Delivery Machine SDK

/*
 * Copyright © 2020 Atomist, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { ProjectIdentifier } from "../../../core/delivery/build/local/projectIdentifier";

export const NodeProjectIdentifier: ProjectIdentifier = async p => {
    const pkg = await p.getFile("package.json");
    if (!pkg) {
        return undefined;
    }
    const parsed = JSON.parse(await pkg.getContent());
    return { name: parsed.name, version: parsed.version };
};