update: enhance README with detailed service descriptions and quick start guide; remove deprecated Calibre service from docker compose

komodo/media-server/booklore/env.example

@@ -0,0 +1,21 @@
+# User and Group IDs for the application
+APP_USER_ID=1000
+APP_GROUP_ID=100
+
+# User and Group IDs for the database
+DB_USER_ID=1000
+DB_GROUP_ID=100
+
+# Timezone
+TZ=UTC
+
+# Database Configuration
+DATABASE_URL=mysql://db_user:db_password@mariadb:3306/booklore
+DB_USER=booklore
+DB_PASSWORD=your_secure_db_password
+MYSQL_ROOT_PASSWORD=your_secure_root_password
+MYSQL_DATABASE=booklore
+
+# Booklore Application Port
+BOOKLORE_PORT=8090
+