mv userDataDir data/browser; mv screenshots data/

.dockerignore

@@ -1,9 +1,6 @@
-userDataDir**
 node_modules
-screenshots
+data
 
 .gitignore
 **Dockerfile**
 .dockerignore
-.env
-auth.json

.gitignore

@@ -1,5 +1,2 @@
 node_modules/
-auth.json
-.env
-userDataDir/
-screenshots/
+data/

epic-games.js

@@ -1,6 +1,7 @@
 import { chromium } from 'playwright'; // stealth plugin needs no outdated playwright-extra
 import path from 'path';
-import { __dirname, stealth } from './util.js';
+import { dirs, stealth } from './util.js';
+
 const debug = process.env.PWDEBUG == '1'; // runs non-headless and opens https://playwright.dev/docs/inspector
 
 const URL_CLAIM = 'https://store.epicgames.com/en-US/free-games';
@@ -10,7 +11,7 @@ const SCREEN_WIDTH = Number(process.env.SCREEN_WIDTH) - 80 || 1280;
 const SCREEN_HEIGHT = Number(process.env.SCREEN_HEIGHT) || 1280;
 
 // https://playwright.dev/docs/auth#multi-factor-authentication
-const context = await chromium.launchPersistentContext(path.resolve(__dirname, 'userDataDir'), {
+const context = await chromium.launchPersistentContext(dirs.browser, {
   // chrome will not work in linux arm64, only chromium
   // channel: 'chrome', // https://playwright.dev/docs/browsers#google-chrome--microsoft-edge
   headless: false,
@@ -98,7 +99,7 @@ for (let i = 1; i <= n; i++) {
       console.log('Claimed successfully!');
     } catch (e) {
       console.log(e);
-      const p = `screenshots/${new Date().toISOString()}.png`;
+      const p = path.resolve(dirs.screenshots, `${new Date().toISOString()}.png`);
       await page.screenshot({ path: p, fullPage: true });
       console.info('Saved a screenshot of hcaptcha challenge to', p);
       console.error('Got hcaptcha challenge. To avoid it, get a link from https://www.hcaptcha.com/accessibility'); // TODO save this link in config and visit it daily to set accessibility cookie to avoid captcha challenge?

package.json

@@ -3,7 +3,7 @@
     "login": "npx playwright open --save-storage=auth.json https://www.epicgames.com/login",
     "codegen": "npx playwright codegen --load-storage=auth.json https://www.epicgames.com/store/en-US/free-games",
     "docker:build": "docker build --tag free-games-claimer .",
-    "docker:epic-games": "rimraf userDataDir/SingletonLock && cross-env-shell docker run --rm -it -p 5900:5900 -p 6080:6080 -v \"$INIT_CWD/userDataDir\":/fgc/userDataDir --name free-games-claimer free-games-claimer"
+    "docker:epic-games": "rimraf data/browser/SingletonLock && cross-env-shell docker run --rm -it -p 5900:5900 -p 6080:6080 -v \"$INIT_CWD/data\":/fgc/data --name free-games-claimer free-games-claimer"
   },
   "devDependencies": {
     "@playwright/test": "^1.20.1",

prime-gaming.js

@@ -1,6 +1,6 @@
 import { chromium } from 'playwright'; // stealth plugin needs no outdated playwright-extra
 import path from 'path';
-import { __dirname, stealth } from './util.js';
+import { dirs, stealth } from './util.js';
 
 const debug = process.env.PWDEBUG == '1'; // runs headful and opens https://playwright.dev/docs/inspector
 const show = process.argv.includes('show', 2);
@@ -11,7 +11,7 @@ const URL_CLAIM = 'https://gaming.amazon.com/home';
 const TIMEOUT = 20 * 1000; // 20s, default is 30s
 
 // https://playwright.dev/docs/auth#multi-factor-authentication
-const context = await chromium.launchPersistentContext(path.resolve(__dirname, 'userDataDir'), {
+const context = await chromium.launchPersistentContext(dirs.browser, {
   // channel: 'chrome', // https://playwright.dev/docs/browsers#google-chrome--microsoft-edge, chrome will not work on arm64 linux, only chromium which is the default
   headless,
   viewport: { width: 1280, height: 1280 },
@@ -84,7 +84,7 @@ for (const card of games) {
     const store = store_text.toLowerCase().replace('full game for pc on ', '');
     console.log('External store:', store);
     // save screenshot of potential code just in case
-    const p = `screenshots/${title.replace(/[^a-z0-9]/gi, '_')}.png`;
+    const p = path.resolve(dirs.screenshots, `${title.replace(/[^a-z0-9]/gi, '_')}.png`);
     await page.screenshot({ path: p, fullPage: true });
     console.info('Saved a screenshot of page to', p);
     // print code if external store is not connected

util.js

@@ -1,8 +1,15 @@
 // https://stackoverflow.com/questions/46745014/alternative-for-dirname-in-node-js-when-using-es6-modules
 import path from 'node:path';
 import { fileURLToPath } from 'node:url';
-export const __filename = fileURLToPath(import.meta.url);
-export const __dirname = path.dirname(__filename);
+// not the same since these will give the absolute paths for this file instead of for the file using them
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+// explicit object instead of Object.fromEntries since the built-in type would loose the keys, better type: https://dev.to/svehla/typescript-object-fromentries-389c
+const dataDir = s => path.resolve(__dirname, 'data', s);
+export const dirs = {
+  browser: dataDir('browser'),
+  screenshots: dataDir('screenshots'),
+};
 
 // stealth with playwright: https://github.com/berstend/puppeteer-extra/issues/454#issuecomment-917437212
 const newStealthContext = async (browser, contextOptions = {}, debug = false) => {