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环境变量概述#

¥Environment variables overview

本节列出了在自托管 n8n 时可用于更改 n8n 配置设置的环境变量。

¥This section lists the environment variables that you can use to change n8n's configuration settings when self-hosting n8n.

如需查看所有环境变量的完整最新列表，请参阅 n8n 文档库中的完整参考文档：完整环境变量索引。

¥For the complete and most up-to-date list of all environment variables, see the full reference in the n8n docs repository: Full environment variables index.

File-based configuration

你可以为 n8n 提供 配置文件。你还可以将 _FILE 附加到某些变量，以便在单独的文件中提供它们的配置。

¥You can provide a configuration file for n8n. You can also append _FILE to certain variables to provide their configuration in a separate file.