def test_credentials_token_noverify():
expected_headers = {'Authorization': 'Bearer mytoken'}
creds = KubeletCredentials({
"verify_tls": "false",
"ca_cert": "ca_cert",
"client_crt": "ignore_me",
"token": "mytoken"
})
assert creds.verify() is False
assert creds.cert_pair() is None
assert creds.headers("https://dummy") == expected_headers
# Make sure we don't leak the token over http
assert creds.headers("http://dummy") is None
scraper = OpenMetricsBaseCheck('prometheus', {}, {})
scraper_config = scraper.create_scraper_configuration()
scraper_config['prometheus_url'] = 'https://dummy'
creds.configure_scraper(scraper_config)
assert scraper_config['ssl_ca_cert'] is False
assert scraper_config['ssl_cert'] is None
assert scraper_config['ssl_private_key'] is None
assert scraper_config['extra_headers'] == expected_headers
# Make sure we don't leak the token over http
scraper_config['prometheus_url'] = "http://dummy"
creds.configure_scraper(scraper_config)
assert scraper_config['ssl_ca_cert'] is False
assert scraper_config['ssl_cert'] is None
assert scraper_config['ssl_private_key'] is None
assert scraper_config['extra_headers'] == {}
def test_credentials_empty():
creds = KubeletCredentials({})
assert creds.verify() is None
assert creds.cert_pair() is None
assert creds.headers("https://dummy") is None
instance = {'prometheus_url': 'https://dummy', 'namespace': 'foo'}
scraper = OpenMetricsBaseCheck('prometheus', {}, [instance])
scraper_config = scraper.create_scraper_configuration(instance)
creds.configure_scraper(scraper_config)
assert scraper_config['ssl_ca_cert'] is None
assert scraper_config['ssl_cert'] is None
assert scraper_config['ssl_private_key'] is None
assert scraper_config['extra_headers'] == {}
def test_credentials_empty():
creds = KubeletCredentials({})
assert creds.verify() is None
assert creds.cert_pair() is None
assert creds.headers("https://dummy") is None
scraper = OpenMetricsBaseCheck('prometheus', {}, {})
scraper_config = scraper.create_scraper_configuration()
scraper_config['prometheus_url'] = "https://dummy"
creds.configure_scraper(scraper_config)
assert scraper_config['ssl_ca_cert'] is None
assert scraper_config['ssl_cert'] is None
assert scraper_config['ssl_private_key'] is None
assert scraper_config['extra_headers'] == {}
def test_credentials_certificates():
creds = KubeletCredentials(
{"verify_tls": "true", "ca_cert": "ca_cert", "client_crt": "crt", "client_key": "key", "token": "ignore_me"}
)
assert creds.verify() == "ca_cert"
assert creds.cert_pair() == ("crt", "key")
assert creds.headers("https://dummy") is None
instance = {'prometheus_url': 'https://dummy', 'namespace': 'foo'}
scraper = OpenMetricsBaseCheck('prometheus', {}, [instance])
scraper_config = scraper.create_scraper_configuration(instance)
creds.configure_scraper(scraper_config)
assert scraper_config['ssl_ca_cert'] == "ca_cert"
assert scraper_config['ssl_cert'] == "crt"
assert scraper_config['ssl_private_key'] == "key"
assert scraper_config['extra_headers'] == {}
