def load_secrets(metadata):
"""
Load secrets using injected environment variables.
Generate an "internal" naming prefix to differentiate secrets from other config.
"""
return load_from_environ(Metadata(f"_{metadata.name}"))
def test_load_from_environ_multipart_name():
"""
Return configuration from environment.
"""
metadata = Metadata("foo-bar")
with envvar("FOO_BAR_BAZ", "blah"):
config = load_from_environ(metadata)
assert_that(config, is_(equal_to({"baz": "blah"})))
def test_load_from_environ_multipart_name():
"""
Return configuration from environment.
"""
metadata = Metadata("foo-bar")
with envvar("FOO_BAR__BAZ", "blah"):
config = load_from_environ(metadata)
assert_that(config, is_(equal_to({"baz": "blah"})))
def test_load_from_environ():
"""
Return configuration from environment.
"""
metadata = Metadata("foo")
with envvar("FOO_BAR", "baz"):
with envvar("FOO_FOO_THIS", "that"):
config = load_from_environ(metadata)
assert_that(config, is_(equal_to({"bar": "baz", "foo": {"this": "that"}})))
def test_load_from_environ():
"""
Return configuration from environment.
"""
metadata = Metadata("foo-dow")
with envvar("FOO_DOW__BAR", "baz"):
with envvar("FOO_DOW__BAZ", "bar"):
with envvar("FOO_DOW__BAR_BAZ__THIS", "that"):
config = load_from_environ(metadata)
assert_that(
config,
is_(equal_to({
"bar": "baz",
"baz": "bar",
"bar_baz": {
"this": "that"
}
})))
def test_load_multiple_values_for_on_componentfrom_environ():
"""
Return configuration from environment.
"""
metadata = Metadata("foo")
with envvar("FOO__BAR", "baz"):
with envvar("FOO__FOO__THIS", "that"):
with envvar("FOO__FOO__THAT", "this"):
config = load_from_environ(metadata)
assert_that(
config,
is_(equal_to({
"bar": "baz",
"foo": {
"this": "that",
"that": "this"
}
})))
