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Add tip for dotenv

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This commit is contained in:
Hsiaoming Yang 2018-03-22 23:38:52 +09:00
parent a2ea18693c
commit 08e61ea200
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GPG key ID: 7E55E3E0118B2B4C
1 changed files with 5 additions and 0 deletions
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5
flask/cli.py
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@ -585,6 +585,11 @@ def load_dotenv(path=None):
""" """
if dotenv is None: if dotenv is None:
if path or os.path.exists('.env') or os.path.exists('.flaskenv'):
click.secho(
' * Tip: There are .env files present.'
' Do "pip install python-dotenv" to use them',
fg='yellow')
return return
if path is not None: if path is not None: