docs: add declarative function's framework signature configuration to FF contract

GoogleCloudPlatform / functions-framework

The Contract for Building New Function Frameworks

Apache License 2.0

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docs: add declarative function's framework signature configuration to FF contract #54

Closed grant closed 2 years ago

grant commented 2 years ago

Adds the ability for a Functions Framework to implement declarative style of functions
Removes requirement for SIGNATURE_TYPE for declarative functions

It's important to keep the main contract up-to-date for all frameworks to adhere to.

Fixes https://github.com/GoogleCloudPlatform/functions-framework/issues/53

grant commented 2 years ago

Ping @matthewrobertson

matthewrobertson commented 2 years ago

Can we add a section that explains the relative precedence of configurations? I think it should be:

in source code configurations
command line flags
environment variables

grant commented 2 years ago

Fine merging over ping.

Can we add a section that explains the relative precedence of configurations? I think it should be:

in source code configurations

command line flags

environment variables

Sounds good, I updated the section talking about this with more detail.

https://github.com/GoogleCloudPlatform/functions-framework/pull/54/files#diff-b335630551682c19a781afebcf4d07bf978fb1f8ac04c6bf87428ed5106870f5L178