# # Copyright (C) 2018 FreeIPA Contributors see COPYING for license # """ Module provides tests to verify that the authselect code works. """ from __future__ import absolute_import import os import pytest from ipaplatform.paths import paths from ipatests.test_integration.base import IntegrationTest from ipatests.pytest_ipa.integration import tasks default_profile = 'sssd' preconfigured_profile = 'winbind' preconfigured_options = ('with-fingerprint',) def check_authselect_profile(host, expected_profile, expected_options=()): """ Checks that the current authselect profile on the host matches expected one """ cmd = host.run_command( ['cat', '/etc/authselect/authselect.conf']) lines = cmd.stdout_text.splitlines() assert lines[0] == expected_profile options = lines[1::] for option in expected_options: assert option in options def apply_authselect_profile(host, profile, options=()): """ Apply the specified authselect profile and options with --force """ cmd = ['authselect', 'select', profile] cmd.extend(options) cmd.append('--force') host.run_command(cmd) @pytest.mark.skipif( paths.AUTHSELECT is None, reason="Authselect is only available in fedora-like distributions") class TestClientInstallation(IntegrationTest): """ Tests the client installation with authselect profile. When the system is a fresh installation, authselect tool is available and the default profile 'sssd' without any option is set by default. But when the system has been upgraded from older version, even though authselect tool is available, no profile is set (authselect current would return 'No existing configuration detected'). This test ensures that both scenarios are properly handled by the client installer. """ num_clients = 1 msg_warn_install = ( "WARNING: The configuration pre-client installation " "is not managed by authselect and cannot be backed up. " "Uninstallation may not be able to revert to the original state.") msg_warn_uninstall = ( "WARNING: Unable to revert to the pre-installation " "state ('authconfig' tool has been deprecated in favor of " "'authselect'). The default sssd profile will be used instead.") @classmethod def install(cls, mh): tasks.install_master(cls.master, setup_dns=False) cls.client = cls.clients[0] def _install_client(self, extraargs=[]): cmd = ['ipa-client-install', '-U', '--domain', self.client.domain.name, '--realm', self.client.domain.realm, '-p', self.client.config.admin_name, '-w', self.client.config.admin_password, '--server', self.master.hostname] cmd.extend(extraargs) return self.client.run_command(cmd, raiseonerr=False) def _uninstall_client(self): return self.client.run_command( ['ipa-client-install', '--uninstall', '-U'], raiseonerr=False) def test_install_client_no_preconfigured_profile(self): """ Test client installation on an upgraded system. """ # On a machine upgraded from authconfig, there is no profile # To simulate this use case, remove /etc/authselect/authselect.conf # before launching client installation self.client.run_command( ['rm', '-f', '/etc/authselect/authselect.conf']) result = self._install_client() assert result.returncode == 0 # With the fix for 8189, there is no warning any more # because install is performing a pre-install backup assert self.msg_warn_install not in result.stderr_text # Client installation must configure the 'sssd' profile # with sudo check_authselect_profile(self.client, default_profile, ('with-sudo',)) def test_uninstall_client_no_preconfigured_profile(self): """ Test client un-installation when there was no authselect profile """ # The client did not have any authselect profile before install, # but uninstall must be able to restore the backup # Check that no profile is configured after uninstall result = self._uninstall_client() assert result.returncode == 0 assert not self.client.transport.file_exists( '/etc/authselect/authselect.conf') def test_install_client_preconfigured_profile(self): """ Test client installation when a different profile was present before client configuration """ # Configure a profile winbind with feature with-fingerprint apply_authselect_profile( self.client, preconfigured_profile, preconfigured_options) # Make sure that oddjobd is disabled and stopped self.client.run_command(["systemctl", "disable", "oddjobd", "--now"]) # Call the installer, must succeed and store the winbind profile # in the statestore, but install sssd profile with-mkhomedir result = self._install_client(extraargs=['-f', '--mkhomedir']) assert result.returncode == 0 assert self.msg_warn_install not in result.stderr_text # Client installation must configure the 'sssd' profile # with mkhomedir (because of extraargs) and with sudo check_authselect_profile( self.client, default_profile, ('with-mkhomedir', 'with-sudo')) # Test for ticket 7604: # ipa-client-install --mkhomedir doesn't enable oddjobd # Check that oddjobd has been enabled and started # because --mkhomedir was used status = self.client.run_command(["systemctl", "status", "oddjobd"]) assert "active (running)" in status.stdout_text def test_uninstall_client_preconfigured_profile(self): """ Test client un-installation when a different profile was present before client configuration """ # Uninstall must revert to the preconfigured profile with options result = self._uninstall_client() assert result.returncode == 0 assert self.msg_warn_uninstall not in result.stderr_text check_authselect_profile( self.client, preconfigured_profile, preconfigured_options) def test_install_client_no_sudo(self): """ Test client installation with --no-sudo option """ result = self._install_client(extraargs=['-f', '--no-sudo']) assert result.returncode == 0 assert self.msg_warn_install not in result.stderr_text # Client installation must configure the 'sssd' profile # but not with sudo (because of extraargs) check_authselect_profile(self.client, default_profile, ()) def test_uninstall_wrong_sysrestore(self): """ Test client uninstallation when sysrestore.state is incomplete Test for issue 7657 """ # Remove the keys 'profile' and 'features_list' from sysrestore.state def keep(line): if line.startswith('profile') or line.startswith('features_list'): return False return True sysrestore_state_file = os.path.join(paths.IPA_CLIENT_SYSRESTORE, "sysrestore.state") content = self.client.get_file_contents(sysrestore_state_file, encoding='utf-8') lines = [line.rstrip() for line in content.split('\n') if keep(line)] new_content = '\n'.join(lines) self.client.put_file_contents(sysrestore_state_file, new_content) result = self._uninstall_client() assert result.returncode == 0 def test_install_client_subid(self): """ Test client installation with --subid option """ result = self._install_client(extraargs=['-f', '--subid']) assert result.returncode == 0 # Client installation must configure the 'sssd' profile # with subid feature check_authselect_profile( self.client, default_profile, ('with-sudo', 'with-subid')) @classmethod def uninstall(cls, mh): super(TestClientInstallation, cls).uninstall(mh) # Clean-up the authselect profile and re-use the default 'sssd' apply_authselect_profile(cls.client, default_profile) @pytest.mark.skipif( paths.AUTHSELECT is None, reason="Authselect is only available in fedora-like distributions") class TestServerInstallation(IntegrationTest): """ Tests the server installation with authselect profile. When the system is a fresh installation, authselect tool is available and the default profile 'sssd' without any option is set by default. But when the system has been upgraded from older version, even though authselect tool is available, no profile is set (authselect current would return 'No existing configuration detected'). This test ensures that both scenarios are properly handled by the server installer. """ @classmethod def install(cls, mh): pass def test_install(self): """ Test server installation when a different profile was present before server configuration """ # Configure a profile winbind with feature with-fingerprint apply_authselect_profile( self.master, preconfigured_profile, preconfigured_options) tasks.install_master(self.master, setup_dns=False) check_authselect_profile(self.master, default_profile, ('with-sudo',)) def test_uninstall(self): """ Test server uninstallation when a different profile was present before server installation """ # uninstall must revert to the preconfigured profile tasks.uninstall_master(self.master) check_authselect_profile( self.master, preconfigured_profile, preconfigured_options) def test_install_with_subid(self): """ Test server installation when --subid option is specified """ tasks.install_master(self.master, extra_args=["--subid"]) check_authselect_profile( self.master, default_profile, ('with-sudo', 'with-subid')) def test_uninstall_with_subid(self): """ Test server uninstallation when --subid option was configured """ # uninstall must revert to the preconfigured profile tasks.uninstall_master(self.master) check_authselect_profile( self.master, preconfigured_profile, preconfigured_options) @classmethod def uninstall(cls, mh): # Clean-up the authselect profile and re-use the default 'sssd' apply_authselect_profile(cls.master, default_profile)