rewrite bot in TypeScript and add locale switching

compose.yaml

@@ -1,32 +1,26 @@
 services:
-  tracker:
-    container_name: miband-tracker
-    build: .
+  app:
+    container_name: miband-bot
+    build:
+      context: .
+      dockerfile: Dockerfile.bun
     restart: unless-stopped
-    volumes:
-      - ./data:/opt/miband-tracker/data
     env_file:
       - secrets.env
     environment:
-      - DB_PATH=/opt/miband-tracker/data/miband.db
-      - STATUS_PATH=/opt/miband-tracker/data/status.json
-      - BOT_STATE_DB_PATH=/opt/miband-tracker/data/fitness_bot_state.db
-      - DATA_DIR=/opt/miband-tracker/data
-      - SYNC_INTERVAL=900
-      - QUERY_DURATION=2
-
-
-  fitness-bot:
-    container_name: miband-fitness-bot
-    build: .
-    restart: unless-stopped
-    command: ["python", "-u", "fitness_bot.py"]
+      BOT_MODE: polling
+      BIND_HOST: 0.0.0.0
+      DATA_DIR: /app/data
+      DB_PATH: /app/data/miband.db
+      STATUS_PATH: /app/data/status.json
+      BOT_STATE_DB_PATH: /app/data/fitness_bot_state.db
     volumes:
-      - ./data:/opt/miband-tracker/data
-    env_file:
-      - secrets.env
-    environment:
-      - DB_PATH=/opt/miband-tracker/data/miband.db
-      - STATUS_PATH=/opt/miband-tracker/data/status.json
-      - BOT_STATE_DB_PATH=/opt/miband-tracker/data/fitness_bot_state.db
-      - DATA_DIR=/opt/miband-tracker/data
+      - ./data:/app/data
+    ports:
+      - "8080:8080"
+    healthcheck:
+      test: ["CMD", "bun", "-e", "fetch('http://127.0.0.1:8080/healthz').then(r => process.exit(r.ok ? 0 : 1)).catch(() => process.exit(1))"]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 10s