serverless/lib/utils/getCacheFile.js

Serverless Framework - Build web, mobile and IoT applications with serverless architectures using AWS Lambda, Azure Functions, Google CloudFunctions & more

'use strict';

const fileExists = require('./fs/fileExists');
const readFile = require('./fs/readFile');
const getCacheFilePath = require('./getCacheFilePath');

const getCacheFile = function (servicePath) {
  const cacheFilePath = getCacheFilePath(servicePath);
  return fileExists(cacheFilePath)
    .then((exists) => {
      if (!exists) {
        return false;
      }
      return readFile(cacheFilePath);
    });
};

module.exports = getCacheFile;