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Fix docs/config.md: the MYAPP_SETTINGS is not exported

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If we don"t `export` the variable, it's not available in subcommand:

MYAPP_SETTINGS=/path/to/config_file; python3 -c "import os; os.environ['MYAPP_SETTINGS']"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/usr/lib/python3.5/os.py", line 725, in __getitem__
    raise KeyError(key) from None
KeyError: 'MYAPP_SETTINGS'

The ';' is the culprit here.
This commit is contained in:
Jordan Pittier
2017-01-30 10:39:02 +01:00
parent cfb5734b85
commit 82680bf43f
1 changed files with 1 additions and 1 deletions
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docs/config.md
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@@ -54,7 +54,7 @@ app.config.from_envvar('MYAPP_SETTINGS')
Then you can run your application with the `MYAPP_SETTINGS` environment variable set: Then you can run your application with the `MYAPP_SETTINGS` environment variable set:
``` ```
$ MYAPP_SETTINGS=/path/to/config_file; python3 myapp.py $ MYAPP_SETTINGS=/path/to/config_file python3 myapp.py
INFO: Goin' Fast @ http://0.0.0.0:8000 INFO: Goin' Fast @ http://0.0.0.0:8000
``` ```