Added sample for Using Environment Variables. #1653
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ace-n
approved these changes
Aug 27, 2018
andrewsg
reviewed
Aug 27, 2018
functions/env_vars/main.py
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| # [START functions_env_vars] | ||
| def env_vars(request): | ||
| return os.environ['FOO'] |
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This will throw an exception if FOO isn't set. If that's the desired outcome, that's fine; otherwise perhaps use os.getenv with a default value of something like "environment variable not set"
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Hi @andrewsg ! The documentation has one step specified before using this snippet, instructing developers to set up the FOO env var; though I agree it would be better to add a default value. Will add a new commit.
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