freeipa/ipatests/test_integration/test_ntp_options.py

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#
# Copyright (C) 2018 FreeIPA Contributors see COPYING for license
#
import pytest
from ipatests.test_integration.base import IntegrationTest
from ipatests.pytest_ipa.integration import tasks
from ipaplatform.paths import paths
class TestNTPoptions(IntegrationTest):
"""
Test NTP Options:
--no-ntp / -N
--ntp-server
--ntp-pool
"""
num_clients = 1
num_replicas = 1
ntp_pool = "pool.ntp.org"
ntp_server1 = "1.pool.ntp.org"
ntp_server2 = "2.pool.ntp.org"
print_chrony_conf = ['cat', paths.CHRONY_CONF]
exp_records_msg = "No SRV records of NTP servers found and " \
"no NTP server or pool address was provided."
exp_chrony_msg = "Using default chrony configuration."
exp_exclude_msg = "Excluded by options:"
exp_default_msg = "Using default chrony configuration."
exp_change_msg = "Configuration of chrony was changed by installer."
exp_srv_err = "error: --ntp-server cannot be used " \
"together with --no-ntp"
exp_pool_err = "error: --ntp-pool cannot be used " \
"together with --no-ntp"
exp_prom_err = "NTP configuration cannot be updated during promotion"
@pytest.fixture(autouse=True)
def ntpoptions_setup(self, request):
def fin():
"""
Uninstall ipa-server, ipa-replica and ipa-client
"""
tasks.uninstall_client(self.client)
tasks.uninstall_master(self.replica)
tasks.uninstall_master(self.master)
request.addfinalizer(fin)
@classmethod
def install(cls, mh):
cls.client = cls.clients[0]
cls.replica = cls.replicas[0]
def test_server_client_install_without_options(self):
"""
test to verify that ipa-server and ipa-client install uses
default chrony configuration without any NTP options specified
"""
server_install = tasks.install_master(self.master, setup_dns=False)
assert self.exp_records_msg in server_install.stderr_text
assert self.exp_chrony_msg in server_install.stdout_text
client_install = tasks.install_client(self.master, self.client)
assert self.exp_records_msg in client_install.stderr_text
assert self.exp_chrony_msg in client_install.stdout_text
def test_server_client_install_no_ntp(self):
"""
test to verify that ipa-server and ipa-client install invoked with
option -N uses system defined NTP daemon configuration
"""
server_install = tasks.install_master(self.master, setup_dns=False,
extra_args=['-N'])
assert self.exp_exclude_msg in server_install.stdout_text
assert self.exp_default_msg not in server_install.stdout_text
client_install = tasks.install_client(self.master, self.client,
extra_args=['--no-ntp'])
assert self.exp_default_msg not in client_install.stdout_text
def test_server_client_install_with_multiple_ntp_srv(self):
"""
test to verify that ipa-server-install passes with multiple
--ntp-server option used
"""
args = ['--ntp-server=%s' % self.ntp_server1,
'--ntp-server=%s' % self.ntp_server2]
server_install = tasks.install_master(self.master, setup_dns=False,
extra_args=args)
assert self.exp_change_msg in server_install.stderr_text
cmd = self.master.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_server1 in cmd.stdout_text
assert self.ntp_server2 in cmd.stdout_text
client_install = tasks.install_client(self.master, self.client,
extra_args=args)
assert self.exp_change_msg in client_install.stderr_text
cmd = self.client.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_server1 in cmd.stdout_text
assert self.ntp_server2 in cmd.stdout_text
def test_server_replica_client_install_with_pool_and_srv(self):
"""
test to verify that ipa-server, ipa-replica and ipa-client install
passes with options --ntp-pool and --ntp-server together
"""
args = ['--ntp-pool=%s' % self.ntp_pool,
'--ntp-server=%s' % self.ntp_server1]
server_install = tasks.install_master(self.master, setup_dns=False,
extra_args=args)
assert self.exp_change_msg in server_install.stderr_text
cmd = self.master.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_pool in cmd.stdout_text
assert self.ntp_server1 in cmd.stdout_text
replica_install = tasks.install_replica(self.master, self.replica,
extra_args=args,
promote=False)
assert self.exp_change_msg in replica_install.stderr_text
cmd = self.replica.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_pool in cmd.stdout_text
assert self.ntp_server1 in cmd.stdout_text
client_install = tasks.install_client(self.master, self.client,
extra_args=args)
assert self.exp_change_msg in client_install.stderr_text
cmd = self.client.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_pool in cmd.stdout_text
assert self.ntp_server1 in cmd.stdout_text
def test_server_promoted_replica_client_install_with_srv(self):
"""
test to verify that ipa-server, promotion of ipa-replica and
ipa-client install passes with options --ntp-server
"""
args = ['--ntp-server=%s' % self.ntp_server1]
server_install = tasks.install_master(self.master, setup_dns=False,
extra_args=args)
assert self.exp_change_msg in server_install.stderr_text
cmd = self.master.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_server1 in cmd.stdout_text
replica_install = tasks.install_replica(self.master, self.replica,
extra_args=args,
promote=True)
# while promoting with tasks expected_msg will not be in output
assert self.exp_change_msg not in replica_install.stderr_text
cmd = self.replica.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_server1 in cmd.stdout_text
client_install = tasks.install_client(self.master, self.client,
extra_args=args)
assert self.exp_change_msg in client_install.stderr_text
cmd = self.client.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_server1 in cmd.stdout_text
def test_server_client_install_mixed_options(self):
"""
test to verify that ipa-server and ipa-client install with
--ntp-server and -N options would fail
"""
args1 = ['ipa-server-install', '-N',
'--ntp-server=%s' % self.ntp_server1]
server_install = self.master.run_command(args1, raiseonerr=False)
assert server_install.returncode == 2
assert self.exp_srv_err in server_install.stderr_text
args2 = ['ipa-client-install', '--no-ntp',
'--ntp-server=%s' % self.ntp_server2]
client_install = self.client.run_command(args2, raiseonerr=False)
assert client_install.returncode == 2
assert self.exp_srv_err in client_install.stderr_text
args3 = ['ipa-client-install', '-N',
'--ntp-pool=%s' % self.ntp_pool]
client_install = self.client.run_command(args3, raiseonerr=False)
assert client_install.returncode == 2
assert self.exp_pool_err in client_install.stderr_text
def test_replica_promotion_with_ntp_options(self):
"""
test to verify that replica promotion with ntp --ntp-server,
--ntp-pool and -N or --no-ntp option would fail
"""
tasks.install_master(self.master, setup_dns=False)
tasks.install_client(self.master, self.replica)
replica_install = self.replica.run_command(
['ipa-replica-install', '--no-ntp'],
raiseonerr=False)
assert replica_install.returncode == 1
assert self.exp_prom_err in replica_install.stderr_text
replica_install = self.replica.run_command(
['ipa-replica-install', '--ntp-server=%s' % self.ntp_server1],
raiseonerr=False)
assert replica_install.returncode == 1
assert self.exp_prom_err in replica_install.stderr_text
replica_install = self.replica.run_command(
['ipa-replica-install', '--ntp-pool=%s' % self.ntp_pool],
raiseonerr=False)
assert replica_install.returncode == 1
assert self.exp_prom_err in replica_install.stderr_text
def test_replica_promotion_without_ntp(self):
"""
test to verify that replica promotion without ntp options
- ipa-client-install with ntp option
- ipa-replica-install without ntp option
will be successful
"""
ntp_args = ['--ntp-pool=%s' % self.ntp_pool]
server_install = tasks.install_master(self.master, setup_dns=False,
extra_args=ntp_args)
assert self.exp_change_msg in server_install.stderr_text
client_install = tasks.install_client(self.master, self.replica,
extra_args=ntp_args)
assert self.exp_change_msg in client_install.stderr_text
replica_install = tasks.install_replica(self.master, self.replica,
promote=False)
assert "ipa-replica-install command was successful" in \
replica_install.stderr_text
cmd = self.replica.run_command(['cat', paths.CHRONY_CONF])
assert self.ntp_pool in cmd.stdout_text
def test_interactive_ntp_set_opt(self):
"""
Test to verify that ipa installations with ntp options passed
interactively (without -U/--nattended) will be successful
- ipa-server-install
- ipa-client-install
Both NTP servers and pool passed interactively to options.
"""
server_input = (
# Do you want to configure integrated DNS (BIND)? [no]:
"No\n"
# Server host name [hostname]:
"\n"
# Do you want to configure chrony with NTP server
# or pool address? [no]:
"Yes\n"
# Enter NTP source server addresses separated by comma,
# or press Enter to skip:
"{},{}\n".format(self.ntp_server2, self.ntp_server1) +
# Enter a NTP source pool address, or press Enter to skip:
"{}\n".format(self.ntp_pool) +
# Continue to configure the system with these values? [no]:
"Yes"
)
client_input = (
# Proceed with fixed values and no DNS discovery? [no]:
"Yes\n"
# Do you want to configure chrony with NTP server
# or pool address? [no]:
"Yes\n"
# Enter NTP source server addresses separated by comma,
# or press Enter to skip:
"{},{}\n".format(self.ntp_server2, self.ntp_server1) +
# Enter a NTP source pool address, or press Enter to skip:
"{}\n".format(self.ntp_pool) +
# Continue to configure the system with these values? [no]:
"Yes"
)
server_install = tasks.install_master(self.master,
setup_dns=False,
unattended=False,
stdin_text=server_input)
assert server_install.returncode == 0
assert self.ntp_pool in server_install.stdout_text
assert self.ntp_server1 in server_install.stdout_text
assert self.ntp_server2 in server_install.stdout_text
cmd = self.master.run_command(self.print_chrony_conf)
assert self.ntp_pool in cmd.stdout_text
assert self.ntp_server1 in cmd.stdout_text
assert self.ntp_server2 in cmd.stdout_text
client_install = tasks.install_client(self.master,
self.client,
unattended=False,
stdin_text=client_input)
assert client_install.returncode == 0
cmd = self.client.run_command(self.print_chrony_conf)
assert self.ntp_pool in cmd.stdout_text
assert self.ntp_server1 in cmd.stdout_text
assert self.ntp_server2 in cmd.stdout_text
def test_interactive_ntp_no_opt(self):
"""
Test to verify that ipa installations without ntp options passed
interactively (without -U/--nattended) will be successful
- ipa-server-install
- ipa-client-install
Both NTP servers and pool configuration skipped interactively.
"""
server_input = (
"No\n"
"\n"
"Yes\n"
"\n"
"\n"
"Yes"
)
client_input = (
"Yes\n"
"Yes\n"
"\n"
"\n"
"Yes"
)
server_install = tasks.install_master(self.master,
setup_dns=False,
unattended=False,
stdin_text=server_input)
assert server_install.returncode == 0
assert self.exp_records_msg in server_install.stderr_text
assert self.exp_chrony_msg in server_install.stdout_text
client_install = tasks.install_client(self.master,
self.client,
unattended=False,
stdin_text=client_input)
assert client_install.returncode == 0
assert self.exp_records_msg in client_install.stderr_text
assert self.exp_chrony_msg in client_install.stdout_text
def test_interactive_ntp_no_conf(self):
"""
Test to verify that ipa installations without selecting
to configure ntp options interactively (without -U/--nattended)
will be successful
- ipa-server-install
- ipa-client-install
"""
server_input = (
"\n" +
"\n"
"No\n"
"Yes"
)
client_input = (
"Yes\n"
"No\n"
"Yes"
)
server_install = tasks.install_master(self.master,
setup_dns=False,
unattended=False,
stdin_text=server_input)
assert server_install.returncode == 0
assert self.exp_records_msg in server_install.stderr_text
assert self.exp_chrony_msg in server_install.stdout_text
client_install = tasks.install_client(self.master,
self.client,
unattended=False,
stdin_text=client_input)
assert client_install.returncode == 0
assert self.exp_records_msg in client_install.stderr_text
assert self.exp_chrony_msg in client_install.stdout_text
@classmethod
def uninstall(cls, mh):
# Cleanup already done in teardown_method
pass