adding check if fredy is running in docker

Dockerfile

@@ -35,6 +35,7 @@ WORKDIR /fredy
 RUN apk add --no-cache chromium curl
 
 ENV NODE_ENV=production \
+    IS_DOCKER=true \
     PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
     PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
 

lib/services/tracking/Tracker.js

@@ -14,10 +14,12 @@ import { getSettings } from '../storage/settingsStorage.js';
 const deviceId = getUniqueId() || 'N/A';
 const version = await getPackageVersion();
 const FREDY_TRACKING_URL = 'https://fredy.orange-coding.net/tracking';
+const isDocker = process.env.IS_DOCKER != null;
 
 const staticTrackingData = {
   operatingSystem: os.platform(),
   osVersion: os.release(),
+  isDocker,
   arch: process.arch,
   language: process.env.LANG || 'en',
   nodeVersion: process.version || 'N/A',