feat: support ClickHouse log database (#5663)

* feat: support ClickHouse log database

* feat(log): optimize log deletion process for ClickHouse

docker-compose.yml

@@ -28,6 +28,9 @@ services:
     environment:
       - SQL_DSN=postgresql://root:123456@postgres:5432/new-api # ⚠️ IMPORTANT: Change the password in production!
 #      - SQL_DSN=root:123456@tcp(mysql:3306)/new-api  # Point to the mysql service, uncomment if using MySQL
+#      - LOG_SQL_DSN=postgresql://root:123456@postgres:5432/new-api-log # OPTIONAL: If you want a separate database for logging, uncomment and set this
+#      - LOG_SQL_DSN=clickhouse://default:123456@clickhouse:9000/new_api_logs # OPTIONAL: Use ClickHouse for logs only; also uncomment clickhouse in depends_on and the clickhouse service below
+#      - LOG_SQL_CLICKHOUSE_TTL_DAYS=0 # OPTIONAL: ClickHouse log retention days. Unset or 0 disables automatic deletion; set to e.g. 30 to keep 30 days
       - REDIS_CONN_STRING=redis://:123456@redis:6379 # ⚠️ IMPORTANT: Change the password in production!
       - TZ=Asia/Shanghai
       - ERROR_LOG_ENABLED=true # 是否启用错误日志记录 (Whether to enable error log recording)
@@ -45,6 +48,7 @@ services:
       - redis
       - postgres
 #      - mysql  # Uncomment if using MySQL
+#      - clickhouse  # Uncomment if using ClickHouse for LOG_SQL_DSN
     networks:
       - new-api-network
     healthcheck:
@@ -90,9 +94,27 @@ services:
 #    ports:
 #      - "3306:3306"  # Uncomment if you need to access MySQL from outside Docker
 
+#  clickhouse:
+#    image: clickhouse/clickhouse-server:24.8
+#    container_name: clickhouse
+#    restart: always
+#    environment:
+#      CLICKHOUSE_DB: new_api_logs
+#      CLICKHOUSE_USER: default
+#      CLICKHOUSE_PASSWORD: 123456  # ⚠️ IMPORTANT: Change this password in production!
+#      CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT: 1
+#    volumes:
+#      - clickhouse_data:/var/lib/clickhouse
+#    networks:
+#      - new-api-network
+#    ports:
+#      - "8123:8123"  # HTTP interface, uncomment if you need external access
+#      - "9000:9000"  # Native interface used by the LOG_SQL_DSN example above
+
 volumes:
   pg_data:
 #  mysql_data:
+#  clickhouse_data:
 
 networks:
   new-api-network: