A list of environment variables that are defined in the Cloud Functions runtime environment and can be used by functions.
||The handler location specified for the function.|
||The runtime host and API port.|
||The path to the runtime libraries.|
||The path to your function code.|
||The set of folders with executable files.|
You can add environment variables in the management console.
User files are stored in two directories:
/function/code: The user's working directory. It contains all the code of your function and all the files uploaded as a ZIP archive. You can use a relative path to access it.
/tmp: A directory to store temporary files used for optimizing repeated function instance calls. The maximum size of temporary files is limited to 512 MB.