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I want to set the string include line feed code to envinronment variables. So, I set the following app.yaml.

env_variables:
  PARAM1: "aaa\nbbb"

In my local env (Mac OSX), appengine golang application get the collect data.

aaa
bbb

But, I uploaded to Standard GAE environment, application get only "aaa".

Should I do any other settings?

ike-dai
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1 Answers1

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My guess is that the yaml parser between the 2 environments is slightly different.

Does it work if you try switch to one of these multiline string formats for yaml?

In YAML, how do I break a string over multiple lines?

This answer looks promising for you: https://stackoverflow.com/a/15365296/4458510

Alex
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  • Thanks! I try to block format. But the same result.... On GAE, only one line is read... Is there any restriction at GAE yaml parser? – ike-dai Dec 28 '18 at 11:00