def main(argv):
del argv # Unused.
if flags.FLAGS.mysql_username is None:
raise ValueError("--mysql_username has to be specified.")
# Generate server and client configs.
grr_configs = self_contained_components.InitGRRConfigs(
flags.FLAGS.mysql_database,
mysql_username=flags.FLAGS.mysql_username,
mysql_password=flags.FLAGS.mysql_password,
logging_path=flags.FLAGS.logging_path,
osquery_path=flags.FLAGS.osquery_path,
with_fleetspeak=flags.FLAGS.with_fleetspeak)
fleetspeak_configs = None
if flags.FLAGS.with_fleetspeak:
fleetspeak_configs = self_contained_components.InitFleetspeakConfigs(
grr_configs,
flags.FLAGS.fleetspeak_mysql_database,
mysql_username=flags.FLAGS.mysql_username,
mysql_password=flags.FLAGS.mysql_password)
# Start all remaining server components.
# Start a background thread that kills the main process if one of the
# server subprocesses dies.
server_processes = self_contained_components.StartServerProcesses(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
self_contained_components.DieIfSubProcessDies(server_processes)
api_port = api_helpers.GetAdminUIPortFromConfig(grr_configs.server_config)
grrapi = api_helpers.WaitForAPIEndpoint(api_port)
# Start the client.
preliminary_client_p = self_contained_components.StartClientProcess(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
# Wait for the client to enroll and get its id.
client_id = api_helpers.WaitForClientToEnroll(grrapi)
print("Found client id: %s" % client_id)
# Python doesn't guarantee the process name of processes started by the Python
# interpreter. They may vary from platform to platform. In order to ensure
# that Client.binary_name config setting matches the actual process name,
# let's get the name via psutil, kill the client and set the
# Config.binary_name explicitly.
client_binary_name = str(psutil.Process(preliminary_client_p.pid).name())
preliminary_client_p.kill()
preliminary_client_p.wait()
# Simply add the Client.binary_name to the client's configuration YAML.
with open(grr_configs.client_config, mode="a", encoding="utf-8") as fd:
fd.write("\nClient.binary_name: %s\n" % client_binary_name)
print("Starting the client with Client.binary_name=%s" %
client_binary_name)
client_p = self_contained_components.StartClientProcess(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
# Start a background thread that kills the main process if
# client subprocess dies.
self_contained_components.DieIfSubProcessDies([client_p])
# Run the test suite against the enrolled client.
self_contained_components.RunEndToEndTests(
client_id,
grr_configs.server_config,
tests=flags.FLAGS.tests,
manual_tests=flags.FLAGS.manual_tests)
print("RunEndToEndTests execution succeeded.")
sys.exit(0)
def main(argv):
del argv # Unused.
if flags.FLAGS.mysql_username is None:
raise ValueError("--mysql_username has to be specified.")
# Generate server and client configs.
grr_configs = self_contained_components.InitGRRConfigs(
flags.FLAGS.mysql_database,
mysql_username=flags.FLAGS.mysql_username,
mysql_password=flags.FLAGS.mysql_password,
logging_path=flags.FLAGS.logging_path)
print("Building the template.")
template_path = self_contained_components.RunBuildTemplate(
grr_configs.server_config, component_options={"Logging.verbose": True})
print("Repack %s." % template_path)
installer_path = self_contained_components.RunRepackTemplate(
grr_configs.server_config, template_path)
version_overrides = {
"Source.version_major": 9,
"Source.version_minor": 9,
"Source.version_revision": 9,
"Source.version_release": 9,
"Source.version_string": "9.9.9.9",
"Source.version_numeric": 9999,
"Template.version_major": 9,
"Template.version_minor": 9,
"Template.version_revision": 9,
"Template.version_release": 9,
"Template.version_string": "9.9.9.9",
"Template.version_numeric": 9999,
}
print("Building next ver. template.")
next_ver_template_path = self_contained_components.RunBuildTemplate(
grr_configs.server_config,
component_options=version_overrides,
version_ini=_HIGHEST_VERSION_INI)
print("Repack next ver. %s." % template_path)
next_ver_installer_path = self_contained_components.RunRepackTemplate(
grr_configs.server_config,
next_ver_template_path,
component_options=version_overrides)
print("First installer ready: %s. Next ver. installer ready: %s." %
(installer_path, next_ver_installer_path))
print("Starting the server.")
# Start all remaining server components.
# Start a background thread that kills the main process if one of the
# server subprocesses dies.
server_processes = self_contained_components.StartServerProcesses(grr_configs)
self_contained_components.DieIfSubProcessDies(server_processes)
api_port = api_helpers.GetAdminUIPortFromConfig(grr_configs.server_config)
grrapi = api_helpers.WaitForAPIEndpoint(api_port)
print("Installing the client.")
system = platform.system().lower()
if system == "linux":
distro_id = distro.id()
if distro_id in ["ubuntu", "debian"]:
subprocess.check_call(
["apt", "install", "--reinstall", "-y", installer_path])
elif distro_id in ["centos", "rhel", "fedora"]:
subprocess.check_call(["rpm", "-Uvh", installer_path])
else:
raise RuntimeError("Unsupported linux distro: %s" % distro_id)
elif system == "windows":
subprocess.check_call([installer_path])
elif system == "darwin":
subprocess.check_call(["installer", "-pkg", installer_path, "-target", "/"])
else:
raise RuntimeError("Unsupported platform for self-update tests: %s" %
system)
# Wait for the client to enroll and get its id.
client_id = api_helpers.WaitForClientToEnroll(grrapi)
print("Found client id: %s" % client_id)
print("Waiting for the client to report the initial version.")
prev_version = api_helpers.WaitForClientVersionGreaterThan(
grrapi.Client(client_id), 0)
binary_id = self_contained_components.RunUploadExe(grr_configs.server_config,
next_ver_installer_path,
system)
args = grrapi.types.CreateFlowArgs(flow_name="UpdateClient")
args.binary_path = binary_id
f = grrapi.Client(client_id).CreateFlow(name="UpdateClient", args=args)
try:
# Timeout has to be rather significant, since at the moment installers
# are uploaded in chunks of 512Kb, each chunk requiring a round-trip
# to/from the client.
f.WaitUntilDone(timeout=180)
print("Update flow finished successfully. This should never happen: "
"the client should have been restarted.")
sys.exit(-1)
except errors.PollTimeoutError:
print("Update flow timed out. This shouldn't happen: the flow should "
"fail explicitly due to a client restart.")
sys.exit(-1)
except errors.FlowFailedError:
print("Update flow failed (expected behavior, as the client got "
"restarted).")
print("Update flow details:")
print(f.Get().data)
print("Waiting for the client to report the updated version.")
api_helpers.WaitForClientVersionGreaterThan(
grrapi.Client(client_id), prev_version)
print("Self-update test successful!")
sys.exit(0)
def main(argv):
grr_configs = self_contained_components.InitGRRConfigs(
flags.FLAGS.mysql_database,
mysql_username=flags.FLAGS.mysql_username,
mysql_password=flags.FLAGS.mysql_password,
logging_path=flags.FLAGS.logging_path,
with_fleetspeak=True)
fleetspeak_configs = self_contained_components.InitFleetspeakConfigs(
grr_configs,
flags.FLAGS.fleetspeak_mysql_database,
mysql_username=flags.FLAGS.mysql_username,
mysql_password=flags.FLAGS.mysql_password)
server_processes = self_contained_components.StartServerProcesses(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
api_port = api_helpers.GetAdminUIPortFromConfig(grr_configs.server_config)
grr_api = api_helpers.WaitForAPIEndpoint(api_port)
if list(grr_api.SearchClients()):
raise Exception("This tests expects to be run on an empty database.")
client_p = self_contained_components.StartClientProcess(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
client_id = api_helpers.WaitForClientToEnroll(grr_api)
print("client_id is", client_id)
client_proc_before = FindGrrClientProcess(grr_configs.client_config)
print("GRR process has process ID {}.".format(client_proc_before.pid))
print("Running Interrogate flow 1.")
result = RunInterrogate(grr_api, client_id)
print("Interrogate flow 1 finished with result {}.".format(result))
print("Running RestartFleetspeakGrrService().")
self_contained_components.RunApiShellRawAccess(
grr_configs.server_config,
"grrapi.root.Client(\"{}\").RestartFleetspeakGrrService()".format(
client_id))
print("Finished RestartFleetspeakGrrService().")
# We have to wait for the restart to finish.
# Killing the GRR service while a flow is running might make the flow hang.
# The GRR client sends the reply of an action to fleetspeak, then deletes
# the action from the transaction log. However, fleetspeak buffers the reply
# in memory for up to one second. If the GRR client gets killed in this
# time window, the reply is lost.
time.sleep(10)
client_proc_after = FindGrrClientProcess(grr_configs.client_config)
print("GRR process has process ID {} after restart.".format(
client_proc_before.pid))
if client_proc_before.pid == client_proc_after.pid:
raise Exception("Process ID of GRR process didn't change as expected. "
"Before: {}. After: {}.".format(
client_proc_before.pid, client_proc_after.pid))
print("Running Interrogate flow 2.")
result = RunInterrogate(grr_api, client_id)
print("Interrogate flow 2 finished with result {}.".format(result))
if client_p.poll() is not None:
raise Exception(
"Fleetspeak client process is expected to run, but it terminated.")
# With force=False the fleetspeak client performs a graceful shutdown.
print("Running KillFleetspeak(force=False).")
self_contained_components.RunApiShellRawAccess(
grr_configs.server_config,
"grrapi.root.Client(\"{}\").KillFleetspeak(force=False)".format(
client_id))
print("Finished KillFleetspeak(force=False).")
print("Waiting for fleetspeak client to terminate.")
client_p.wait(5)
print("Fleetspeak client terminated.")
print("Restarting fleetspeak client.")
client_p = self_contained_components.StartClientProcess(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
print("Running Interrogate flow 3.")
result = RunInterrogate(grr_api, client_id)
print("Interrogate flow 3 finished with result {}.".format(result))
if client_p.poll() is not None:
raise Exception(
"Fleetspeak client process is expected to run, but it terminated.")
# With force=True the fleetspeak clients just exits.
print("Running KillFleetspeak(force=True).")
self_contained_components.RunApiShellRawAccess(
grr_configs.server_config,
"grrapi.root.Client(\"{}\").KillFleetspeak(force=True)".format(
client_id))
print("Finished KillFleetspeak(force=True).")
print("Waiting for fleetspeak client to terminate.")
client_p.wait(5)
print("Fleetspeak client terminated.")
print("Restarting fleetspeak client.")
client_p = self_contained_components.StartClientProcess(
grr_configs=grr_configs, fleetspeak_configs=fleetspeak_configs)
print("Running Interrogate flow 4.")
result = RunInterrogate(grr_api, client_id)
print("Interrogate flow 4 finished with result {}.".format(result))
print("Finished.")
sys.exit(0)