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Read string of bool env and match against well known values (#5232)

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Jesse Hills 2023-08-11 16:20:58 +12:00
parent 21ebc7f95b
commit 44a917929d
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GPG key ID: BEAAE804EFD8E83A
2 changed files with 12 additions and 1 deletions
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9
esphome/helpers.py
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@ -144,7 +144,14 @@ def resolve_ip_address(host):
def get_bool_env(var, default=False):
return bool(os.getenv(var, default))
value = os.getenv(var, default)
if isinstance(value, str):
value = value.lower()
if value in ["1", "true"]:
return True
if value in ["0", "false"]:
return False
return bool(value)
def get_str_env(var, default=None):

4
tests/unit_tests/test_helpers.py
View file

@ -108,6 +108,10 @@ def test_is_ip_address__valid(value):
("FOO", None, False, False),
("FOO", None, True, True),
("FOO", "", False, False),
("FOO", "False", False, False),
("FOO", "True", False, True),
("FOO", "FALSE", True, False),
("FOO", "fAlSe", True, False),
("FOO", "Yes", False, True),
("FOO", "123", False, True),
),