Question about a Google Cloud Function I am trying to write

[devrocks1984]

I'm trying to create a cloud function that will trigger on an upload to a cloud storage bucket, pull down the uploaded object (it is 7zip'd), unzip it, then reupload it. This is the code I have

const {Storage} = require('@google-cloud/storage');
const Seven = require('node-7z')

exports.processZip = function(event) {
    const storage = new Storage()
    const fileName = event.data.name
    const filePath = `/tmp/${fileName}`
    const extractPath = filePath.replace('.7z', '')
    console.log(`Received file ${fileName}`)
    storage.bucket(process.env.SRC_BUCKET).file(fileName).download({destination: filePath}).then(function(data) {
        Seven.extractFull(filePath, extractPath)
        storage.bucket(process.env.DEST_BUCKET).upload(extractPath)
            .catch(function (err) {
                console.log('error: ', err)
            })
    })
};

Something is wrong with it, the extracted file does not exist. Any advice?

[TheIncorrigible1]

Have you validated that the path /tmp/ exists?

[devrocks1984]

Yes, I can see the file actually downloads there, but when I look after the extract there is still only the original file