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"""Integration test for pull #586
If a non-default AuthorizedKeysFile is specified in /etc/ssh/sshd_config,
ensure we can still ssh as expected.
"""
import paramiko
import pytest
from io import StringIO
from tests.integration_tests.assets import get_test_rsa_keypair
public_rsa_key, private_rsa_key = get_test_rsa_keypair()
USER_DATA = """\
#cloud-config
bootcmd:
- sed -i 's/#AuthorizedKeysFile.*/AuthorizedKeysFile\\ .ssh\\/authorized_keys2/' /etc/ssh/sshd_config
ssh_authorized_keys:
- {public_key}
""".format(public_key=public_rsa_key) # noqa: E501
@pytest.mark.sru_2020_11
@pytest.mark.user_data(USER_DATA)
def test_non_default_authorized_keys(client):
sshd = client.read_from_file('/etc/ssh/sshd_config')
assert 'AuthorizedKeysFile .ssh/authorized_keys2' in sshd
assert sshd.count('AuthorizedKeysFile') == 1
ssh_dir = client.execute('ls /home/ubuntu/.ssh').stdout
assert 'authorized_keys2' in ssh_dir
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
paramiko_key = paramiko.RSAKey.from_private_key(StringIO(private_rsa_key))
# Will fail with paramiko.ssh_exception.AuthenticationException
# if this bug isn't fixed
ssh.connect(
client.instance.ip,
username=client.instance.username,
pkey=paramiko_key,
)
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