Firebase Hosting Fetch All Files Url fix

README.md

Fetch All Files from Firebase Hosting

This script fetches all of the files from the currently deployed version of a Firebase Hosting site. You must be signed in via the Firebase CLI and have "Site Viewer" permission on the site in question to be able to properly run the script.

Running via NPX

npx https://gist.github.com/gaberilde/4c2d55d8c6de0772ca49c8b473dff442 <site_name>

Where <site_name> is your Firebase Hosting site (e.g. my-site from my-site.firebaseapp.com). The files will be downloaded into a folder <site_name>_<version_id> where the version ID is the current version of your site.

fetchFiles.js

#!/usr/bin/env node

const requireAuth = require('firebase-tools/lib/requireAuth');
const api = require('firebase-tools/lib/api');
const fs = require('fs-extra');
const request = require('request');

if (!process.argv[2]) {
    console.error(`
ERROR: Must supply a site name. Usage:

  node fetchFiles.js <site_name>`);
  process.exit(1);
}

const site = process.argv[2];

async function getLatestVersionName() {
  const result = await api.request('GET', `/v1beta1/sites/${site}/releases?pageSize=1`, {
    auth: true,
    origin: api.hostingApiOrigin,
  });
  const release = (result.body.releases || [])[0];
  if (release) {
    return release.version.name;
  }
  return null;
}

const LIST_PAGE_SIZE = 1000;
async function listFiles(versionName, existing = [], pageToken = null) {
  const result = await api.request('GET', `/v1beta1/${versionName}/files?pageSize=${LIST_PAGE_SIZE}${pageToken ? `&pageToken=${pageToken}` : ''}`, {auth: true, origin: api.hostingApiOrigin});
  result.body.files.forEach(file => existing.push(file.path));
  if (result.body.nextPageToken) {
    return await listFiles(versionName, existing, result.body.nextPageToken);
  }
  return existing;
}

const MAX_FETCHES = 100;

function escapePathForURL(path) {
  const components = path.split('/');
  return components.map(encodeURIComponent).join('/');
}

(async function() {
  try {
    await requireAuth({}, ['https://www.googleapis.com/auth/cloud-platform']);
    const v = await getLatestVersionName();
    const vid = v.split('/')[v.split('/').length - 1];
    const toFetch = await listFiles(v);
    const dirName = `${site}_${vid}`;
    let fetchesOutstanding = 0;
    let fetchCount = 0;
    function fetch() {
      if (fetchesOutstanding >= MAX_FETCHES) {
        return;
      } else if (toFetch.length === 0) {
        console.log();
        console.log("Complete. Fetched", fetchCount, "files.");
        return;
      }

      const f = toFetch.shift();
      console.log('Fetching', f);
      fetchesOutstanding++;
      fetchCount++;
      fs.ensureFileSync(dirName + f);
      const q = request(`https://${site}.firebaseapp.com${escapePathForURL(f)}`)
      const ws = fs.createWriteStream(dirName + f);
      q.pipe(ws);
      ws.on('finish', () => {
        console.log('Fetched ', f);
        fetchesOutstanding--;
        fetch();
      });
    }

    fetch();
  } catch (e) {
    console.error("ERROR:", e.stack);
    process.exit(1);
  }
})();

package.json

{
  "name": "firebase-hosting-fetch-version",
  "version": "0.1.0",
  "bin": "./fetchFiles.js",
  "dependencies": {
    "firebase-tools": "^7.4.0",
    "fs-extra": "^8.1.0",
    "request": "^2.88.0"
  }
}

We are so confused. We have Node.js and NPM downloaded. We are logged in to our Firebase through CLI. We requested Firebase to list projects we have access to. It gave us the Project ID. We have pasted the gist.github.com/mbleigh link above and at the end we have listed our Project ID (which does not include .firebase.app at the end). We have tried with a space between the link and the project name, without a space, with <> and without <>. We continue getting this response.
npm ERR! code ENOENT
npm ERR! syscall spawn git
npm ERR! path git
npm ERR! errno -4058
npm ERR! enoent An unknown git error occurred
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

Please help anyone?! Thank you!

We are so confused. We have Node.js and NPM downloaded. We are logged in to our Firebase through CLI. We requested Firebase to list projects we have access to. It gave us the Project ID. We have pasted the gist.github.com/mbleigh link above and at the end we have listed our Project ID (which does not include .firebase.app at the end). We have tried with a space between the link and the project name, without a space, with <> and without <>. We continue getting this response. npm ERR! code ENOENT npm ERR! syscall spawn git npm ERR! path git npm ERR! errno -4058 npm ERR! enoent An unknown git error occurred npm ERR! enoent This is related to npm not being able to find a file. npm ERR! enoent

Please help anyone?! Thank you!
i only added a fix from someone to this script so im not too sure but from the looks of the error looks like you dont have git installed
try installing that maybe?

Git? as in Github app? to our desktop?

Git? as in Github app? to our desktop?

just regular git not github or github desktop

here
https://git-scm.com/downloads