如何获取/设置Firebase云功能v1环境变量 [英] how to get/set firebase cloud functions v1 environment variables

问题描述

我通过使用 functions.config()命令以旧方式使用Cloud Functions软件包中的环境变量，但是由于我已更新至v1.0.2，因此即使通过<像文档中指示的那样执行code> JSON.parse(process.env.FIREBASE_CONFIG)，但是我找不到如何设置或获取其他信息.该命令仅提供有关项目的信息，而没有提供我使用旧方法设置的信息.如何使用新方法获取/设置此信息?
预先感谢.

I was using the environment variables from Cloud Functions package the old way by using the functions.config() command, but since I updated to v1.0.2 I cannot use the env variables even through JSON.parse(process.env.FIREBASE_CONFIG) like the documentation tells to do, and I couldn't find how to set or get other information. This command only gives me information about the project but not the information I have set using the old approach. How can I get/set this information using the new approach?
Thanks in advance.

推荐答案

The documentation for the environment changes in 1.0 can be a little confusing. functions.config() isn't going away - you still use that to access environment variables that you set using the Firebase CLI with firebase functions:config:set. The things that changed with respect to configuration are the following:

• functions.config().firebase 不再用于项目配置.该信息现在以 process.env.FIREBASE_CONFIG 的形式存储在流程环境中.
• 您现在可以将不带任何参数的Admin SDK初始化为 admin.initializeApp().配置将从Cloud Functions运行时自动获取.

• functions.config().firebase is no longer used for project configuration. That information is now stored in the process environment as process.env.FIREBASE_CONFIG.
• You can now initialize the Admin SDK with no arguments as admin.initializeApp(). The configuration will be picked up from the Cloud Functions runtime automatically.

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