FEATURE (arch): Add architecture to Databasus version in the bottom left of UI

.github/ISSUE_TEMPLATE/bug_report.md

@@ -4,7 +4,9 @@ about: Report a bug or unexpected behavior in Databasus
 labels: bug
 ---
 
-## Databasus version
+## Databasus version (screenshot)
+
+It is displayed in the bottom left corner of the Databasus UI. Please attach screenshot, not just version text
 
 <!-- e.g. 1.4.2 -->
 

Dockerfile

@@ -71,8 +71,10 @@ FROM debian:bookworm-slim
 
 # Add version metadata to runtime image
 ARG APP_VERSION=dev
+ARG TARGETARCH
 LABEL org.opencontainers.image.version=$APP_VERSION
 ENV APP_VERSION=$APP_VERSION
+ENV CONTAINER_ARCH=$TARGETARCH
 
 # Set production mode for Docker containers
 ENV ENV_MODE=production
@@ -269,7 +271,8 @@ window.__RUNTIME_CONFIG__ = {
   GITHUB_CLIENT_ID: '\${GITHUB_CLIENT_ID:-}',
   GOOGLE_CLIENT_ID: '\${GOOGLE_CLIENT_ID:-}',
   IS_EMAIL_CONFIGURED: '\$IS_EMAIL_CONFIGURED',
-  CLOUDFLARE_TURNSTILE_SITE_KEY: '\${CLOUDFLARE_TURNSTILE_SITE_KEY:-}'
+  CLOUDFLARE_TURNSTILE_SITE_KEY: '\${CLOUDFLARE_TURNSTILE_SITE_KEY:-}',
+  CONTAINER_ARCH: '\${CONTAINER_ARCH:-unknown}'
 };
 JSEOF
 

frontend/src/constants.ts

@@ -4,6 +4,7 @@ interface RuntimeConfig {
   GOOGLE_CLIENT_ID?: string;
   IS_EMAIL_CONFIGURED?: string;
   CLOUDFLARE_TURNSTILE_SITE_KEY?: string;
+  CONTAINER_ARCH?: string;
 }
 
 declare global {
@@ -45,6 +46,10 @@ export const CLOUDFLARE_TURNSTILE_SITE_KEY =
   import.meta.env.VITE_CLOUDFLARE_TURNSTILE_SITE_KEY ||
   '';
 
+const archMap: Record<string, string> = { amd64: 'x64', arm64: 'arm64' };
+const rawArch = window.__RUNTIME_CONFIG__?.CONTAINER_ARCH || 'unknown';
+export const CONTAINER_ARCH = archMap[rawArch] || rawArch;
+
 export function getOAuthRedirectUri(): string {
   return `${window.location.origin}/auth/callback`;
 }

frontend/src/widgets/main/MainScreenComponent.tsx

@@ -2,7 +2,7 @@ import { LoadingOutlined, MenuOutlined } from '@ant-design/icons';
 import { App, Button, Spin, Tooltip } from 'antd';
 import { useEffect, useState } from 'react';
 
-import { APP_VERSION } from '../../constants';
+import { APP_VERSION, CONTAINER_ARCH } from '../../constants';
 import { type DiskUsage, diskApi } from '../../entity/disk';
 import {
   type UserProfile,
@@ -365,6 +365,8 @@ export const MainScreenComponent = () => {
 
           <div className="absolute bottom-1 left-2 mb-[0px] hidden text-sm text-gray-400 md:block">
             v{APP_VERSION}
+            <br />
+            {CONTAINER_ARCH}
           </div>
         </div>
       )}