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Merge pull request #3399 from yorkedork/fix/env-file-validation

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Adds additional validation to 'env_vars_from_file'.
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Joffrey F 2016-05-12 08:53:25 -07:00
commit dc88e54010
1 changed files with 2 additions and 0 deletions
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compose/config/environment.py
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@ -28,6 +28,8 @@ def env_vars_from_file(filename):
""" """
if not os.path.exists(filename): if not os.path.exists(filename):
raise ConfigurationError("Couldn't find env file: %s" % filename) raise ConfigurationError("Couldn't find env file: %s" % filename)
elif not os.path.isfile(filename):
raise ConfigurationError("%s is not a file." % (filename))
env = {} env = {}
for line in codecs.open(filename, 'r', 'utf-8'): for line in codecs.open(filename, 'r', 'utf-8'):
line = line.strip() line = line.strip()