def test_test_check_2(request, test_cfg, site, web):
test_check_path = "local/share/check_mk/checks/test_check_2"
def cleanup():
if site.file_exists("etc/check_mk/conf.d/test_check_2.mk"):
site.delete_file("etc/check_mk/conf.d/test_check_2.mk")
if site.file_exists("var/check_mk/autochecks/modes-test-host.mk"):
site.delete_file("var/check_mk/autochecks/modes-test-host.mk")
site.delete_file(test_check_path)
request.addfinalizer(cleanup)
site.write_file(
test_check_path, """
discover_service = False
def inventory(info):
if discover_service:
return [(None, {})]
def check(item, params, info):
return 0, "OK, discovered!"
check_info["test_check_2"] = {
"check_function" : check,
"inventory_function" : inventory,
"service_description" : "Testcheck 2",
}
""")
site.write_file("var/check_mk/agent_output/modes-test-host", "<<<test_check_2>>>\n1 2\n")
config.load_checks(check_api.get_check_api_context, ["%s/%s" % (site.root, test_check_path)])
config.load(with_conf_d=False)
# Verify that the default variable is in the check context and
# not in the global checks module context
assert "discover_service" not in config.__dict__
assert "test_check_2" in config._check_contexts
assert "discover_service" in config._check_contexts["test_check_2"]
web.discover_services("modes-test-host")
# Should have discovered nothing so far
assert site.read_file("var/check_mk/autochecks/modes-test-host.mk") == "[\n]\n"
web.discover_services("modes-test-host")
# And now overwrite the setting in the config
site.write_file("etc/check_mk/conf.d/test_check_2.mk", "discover_service = True\n")
web.discover_services("modes-test-host")
# Verify that the discovery worked as expected
services = autochecks.parse_autochecks_file("modes-test-host")
assert services[0].check_plugin_name == "test_check_2"
assert services[0].item is None
assert services[0].parameters_unresolved == "{}"
assert services[0].service_labels.to_dict() == {}
def test_check_crash_report_read_snmp_info(monkeypatch):
Scenario().apply(monkeypatch)
config.load_checks(
check_api.get_check_api_context,
["%s/uptime" % cmk.utils.paths.checks_dir,
"%s/snmp_uptime" % cmk.utils.paths.checks_dir])
cache_path = Path(cmk.utils.paths.data_source_cache_dir, "snmp", "testhost")
cache_path.parent.mkdir(parents=True, exist_ok=True) # pylint: disable=no-member
with cache_path.open("w", encoding="utf-8") as f:
f.write(u"[]\n")
try:
raise Exception("DING")
except Exception:
crash = crash_reporting.CheckCrashReport.from_exception_and_context(
hostname="testhost",
check_plugin_name="snmp_uptime",
item=None,
is_manual_check=False,
params=None,
description=u"Uptime",
info="X",
text=u"Output",
)
assert crash.agent_output is None
assert crash.snmp_info == b"[]\n"
def test_check_crash_report_read_agent_output(monkeypatch):
Scenario().apply(monkeypatch)
config.load_checks(check_api.get_check_api_context, [
"%s/uptime" % cmk.utils.paths.checks_dir,
"%s/snmp_uptime" % cmk.utils.paths.checks_dir
])
cache_path = Path(cmk.utils.paths.tcp_cache_dir, "testhost")
cache_path.parent.mkdir(parents=True, exist_ok=True)
with cache_path.open("w", encoding="utf-8") as f:
f.write(u"<<<abc>>>\nblablub\n")
try:
raise Exception("DING")
except Exception:
crash = crash_reporting.CheckCrashReport.from_exception_and_context(
hostname="testhost",
check_plugin_name="uptime",
check_plugin_kwargs={},
is_manual_check=False,
description=u"Uptime",
text=u"Output",
)
assert isinstance(crash, crash_reporting.CheckCrashReport)
assert crash.agent_output == b"<<<abc>>>\nblablub\n"
assert crash.snmp_info is None
def load(self, file_names=None):
"""Load either all check plugins or the given file_names"""
import cmk.base.config as config # pylint: disable=import-outside-toplevel
import cmk.base.check_api as check_api # pylint: disable=import-outside-toplevel
import cmk.utils.paths # pylint: disable=import-outside-toplevel
if config.all_checks_loaded():
return self # No need to load more
if file_names is None:
raise RuntimeError(
"Loading all checks is not supported. Use the fixture "
"\"config_load_all_checks\" instead")
if not set(file_names) - CheckManager._CHECK_FILES_LOADED:
return self # Everything needed is already loaded
# On first call, initialize the basic data structures
if not CheckManager._CHECK_FILES_LOADED:
config._initialize_data_structures()
CheckManager._CHECK_FILES_LOADED.update(set(file_names))
config.load_checks(
check_api.get_check_api_context,
[os.path.join(cmk.utils.paths.checks_dir, f) for f in file_names])
return self
def load(self, file_names=None):
"""Load either all check plugins or the given file_names"""
import cmk.base.config as config # pylint: disable=import-outside-toplevel
import cmk.base.check_api as check_api # pylint: disable=import-outside-toplevel
import cmk.utils.paths # pylint: disable=import-outside-toplevel
if file_names is None:
config.load_all_checks(check_api.get_check_api_context) # loads all checks
else:
config._initialize_data_structures()
config.load_checks(check_api.get_check_api_context,
[os.path.join(cmk.utils.paths.checks_dir, f) for f in file_names])
return self
def load(self, file_names=None):
"""Load either all check plugins or the given file_names"""
if sys.version_info[0] < 3:
# This has not been ported to Python 3 yet. Prevent mypy in Python 3 mode from following
import cmk.base.config as config
import cmk.base.check_api as check_api
import cmk.utils.paths
if file_names is None:
config.load_all_checks(
check_api.get_check_api_context) # loads all checks
else:
config._initialize_data_structures()
config.load_checks(check_api.get_check_api_context, [
os.path.join(cmk.utils.paths.checks_dir, f) for f in file_names
])
return self
def test_test_check_1(request, test_cfg, site, web):
test_check_path = "local/share/check_mk/checks/test_check_1"
def cleanup():
if site.file_exists("etc/check_mk/conf.d/test_check_1.mk"):
site.delete_file("etc/check_mk/conf.d/test_check_1.mk")
if site.file_exists("var/check_mk/autochecks/modes-test-host.mk"):
site.delete_file("var/check_mk/autochecks/modes-test-host.mk")
site.delete_file(test_check_path)
request.addfinalizer(cleanup)
site.write_file(
test_check_path, """
test_check_1_default_levels = 10.0, 20.0
def inventory(info):
return [(None, "test_check_1_default_levels")]
def check(item, params, info):
return 0, "OK - %r" % (test_check_1_default_levels, )
check_info["test_check_1"] = {
"check_function" : check,
"inventory_function" : inventory,
"service_description" : "Testcheck 1",
# "default_levels_variable" : "test_check_1_default_levels"
}
""")
site.write_file("var/check_mk/agent_output/modes-test-host",
"<<<test_check_1>>>\n1 2\n")
config.load_checks(check_api.get_check_api_context,
["%s/%s" % (site.root, test_check_path)])
config.load(with_conf_d=False)
# Verify that the default variable is in the check context and
# not in the global checks module context.
assert "test_check_1_default_levels" not in config.__dict__
assert "test_check_1" in config._check_contexts
assert "test_check_1_default_levels" in config._check_contexts[
"test_check_1"]
web.discover_services("modes-test-host")
# Verify that the discovery worked as expected
services = autochecks.parse_autochecks_file("modes-test-host",
config.service_description)
assert services[0].check_plugin_name == "test_check_1"
assert services[0].item is None
assert services[0].parameters_unresolved == "test_check_1_default_levels"
assert services[0].service_labels.to_dict() == {}
# Now execute the check function to verify the variable is available
p = site.execute(["cmk", "-nv", "modes-test-host"],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "OK - (10.0, 20.0)" in stdout
assert stderr == ''
assert p.returncode == 0
# And now overwrite the setting in the config
site.write_file("etc/check_mk/conf.d/test_check_1.mk",
"test_check_1_default_levels = 5.0, 30.1\n")
p = site.execute(["cmk", "-nv", "modes-test-host"],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "OK - (10.0, 20.0)" not in stdout
assert "OK - (5.0, 30.1)" in stdout
assert stderr == ''
assert p.returncode == 0
def test_check_factory_settings(request, test_cfg, site, web):
test_check_path = "local/share/check_mk/checks/test_check_3"
def cleanup():
if site.file_exists("etc/check_mk/conf.d/test_check_3.mk"):
site.delete_file("etc/check_mk/conf.d/test_check_3.mk")
if site.file_exists("var/check_mk/autochecks/modes-test-host.mk"):
site.delete_file("var/check_mk/autochecks/modes-test-host.mk")
site.delete_file(test_check_path)
request.addfinalizer(cleanup)
site.write_file(
test_check_path, """
factory_settings["test_check_3_default_levels"] = {
"param1": 123,
}
def inventory(info):
return [(None, {})]
def check(item, params, info):
return 0, "OK - %r" % (params, )
check_info["test_check_3"] = {
"check_function" : check,
"inventory_function" : inventory,
"service_description" : "Testcheck 3",
"group" : "asd",
"default_levels_variable" : "test_check_3_default_levels",
}
""")
site.write_file("var/check_mk/agent_output/modes-test-host",
"<<<test_check_3>>>\n1 2\n")
config.load_checks(check_api.get_check_api_context,
["%s/%s" % (site.root, test_check_path)])
# Verify that the default variable is in the check context and
# not in the global checks module context
assert "test_check_3_default_levels" not in config.__dict__
assert "test_check_3" in config._check_contexts
assert "test_check_3_default_levels" in config._check_contexts[
"test_check_3"]
web.discover_services("modes-test-host")
# Verify that the discovery worked as expected
services = autochecks.parse_autochecks_file("modes-test-host",
config.service_description)
assert services[0].check_plugin_name == "test_check_3"
assert services[0].item is None
assert services[0].parameters_unresolved == "{}"
assert services[0].service_labels.to_dict() == {}
# Now execute the check function to verify the variable is available
p = site.execute(["cmk", "-nv", "modes-test-host"],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "OK - {'param1': 123}\n" in stdout
assert stderr == ''
assert p.returncode == 0
# And now overwrite the setting in the config
site.write_file(
"etc/check_mk/conf.d/test_check_3.mk", """
checkgroup_parameters.setdefault('asd', [])
checkgroup_parameters['asd'] = [
( {'param2': 'xxx'}, [], ALL_HOSTS, {} ),
] + checkgroup_parameters['asd']
""")
# And execute the check again to check for the parameters
p = site.execute(["cmk", "-nv", "modes-test-host"],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "'param1': 123" in stdout
assert "'param2': 'xxx'" in stdout
assert stderr == ''
assert p.returncode == 0
def test_test_check_1(request, site: Site, web):
host_name = "check-variables-test-host"
create_linux_test_host(request, site, host_name)
site.write_text_file(f"var/check_mk/agent_output/{host_name}",
"<<<test_check_1>>>\n1 2\n")
test_check_path = "local/share/check_mk/checks/test_check_1"
def cleanup():
if site.file_exists("etc/check_mk/conf.d/test_check_1.mk"):
site.delete_file("etc/check_mk/conf.d/test_check_1.mk")
site.delete_file(test_check_path)
request.addfinalizer(cleanup)
site.write_text_file(
test_check_path,
"""
test_check_1_default_levels = 10.0, 20.0
def inventory(info):
return [(None, "test_check_1_default_levels")]
def check(item, params, info):
return 0, "OK - %r" % (test_check_1_default_levels, )
check_info["test_check_1"] = {
"check_function" : check,
"inventory_function" : inventory,
"service_description" : "Testcheck 1",
# "default_levels_variable" : "test_check_1_default_levels"
}
""",
)
config.load_checks(check_api.get_check_api_context,
["%s/%s" % (site.root, test_check_path)])
config.load(with_conf_d=False)
site.activate_changes_and_wait_for_core_reload()
# Verify that the default variable is in the check context and
# not in the global checks module context.
assert "test_check_1_default_levels" not in config.__dict__
assert "test_check_1" in config._check_contexts
assert "test_check_1_default_levels" in config._check_contexts[
"test_check_1"]
assert config._check_contexts["test_check_1"][
"test_check_1_default_levels"] == (10.0, 20.0)
web.discover_services(host_name) # Replace with RestAPI call, see CMK-9249
# Verify that the discovery worked as expected
entries = autochecks.AutochecksStore(HostName(host_name)).read()
assert str(entries[0].check_plugin_name) == "test_check_1"
assert entries[0].item is None
assert entries[0].parameters == (10.0, 20.0)
assert entries[0].service_labels == {}
# Now execute the check function to verify the variable is available
p = site.execute(["cmk", "-nv", host_name],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "OK - (10.0, 20.0)" in stdout
assert stderr == ""
assert p.returncode == 0
# And now overwrite the setting in the config
site.write_text_file("etc/check_mk/conf.d/test_check_1.mk",
"test_check_1_default_levels = 5.0, 30.1\n")
p = site.execute(["cmk", "-nv", host_name],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "OK - (10.0, 20.0)" not in stdout
assert "OK - (5.0, 30.1)" in stdout
assert stderr == ""
assert p.returncode == 0
# rediscover with the setting in the config
site.delete_file(f"var/check_mk/autochecks/{host_name}.mk")
web.discover_services(host_name) # Replace with RestAPI call, see CMK-9249
entries = autochecks.AutochecksStore(HostName(host_name)).read()
assert entries[0].parameters == (5.0, 30.1)
def test_check_factory_settings(request, site: Site, web):
host_name = "check-variables-test-host"
create_linux_test_host(request, site, host_name)
site.write_text_file(f"var/check_mk/agent_output/{host_name}",
"<<<test_check_3>>>\n1 2\n")
test_check_path = "local/share/check_mk/checks/test_check_3"
def cleanup():
if site.file_exists("etc/check_mk/conf.d/test_check_3.mk"):
site.delete_file("etc/check_mk/conf.d/test_check_3.mk")
site.delete_file(test_check_path)
request.addfinalizer(cleanup)
site.write_text_file(
test_check_path,
"""
factory_settings["test_check_3_default_levels"] = {
"param1": 123,
}
def inventory(info):
return [(None, {})]
def check(item, params, info):
return 0, "OK - %r" % (params, )
check_info["test_check_3"] = {
"check_function" : check,
"inventory_function" : inventory,
"service_description" : "Testcheck 3",
"group" : "asd",
"default_levels_variable" : "test_check_3_default_levels",
}
""",
)
config.load_checks(check_api.get_check_api_context,
["%s/%s" % (site.root, test_check_path)])
config.load(with_conf_d=False)
site.activate_changes_and_wait_for_core_reload()
# Verify that the default variable is in the check context and
# not in the global checks module context
assert "test_check_3_default_levels" not in config.__dict__
assert "test_check_3" in config._check_contexts
assert "test_check_3_default_levels" in config._check_contexts[
"test_check_3"]
web.discover_services(host_name) # Replace with RestAPI call, see CMK-9249
# Verify that the discovery worked as expected
entries = autochecks.AutochecksStore(HostName(host_name)).read()
assert str(entries[0].check_plugin_name) == "test_check_3"
assert entries[0].item is None
assert entries[0].parameters == {}
assert entries[0].service_labels == {}
# Now execute the check function to verify the variable is available
p = site.execute(["cmk", "-nv", host_name],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "OK - {'param1': 123}\n" in stdout, stdout
assert stderr == ""
assert p.returncode == 0
# And now overwrite the setting in the config
site.write_text_file(
"etc/check_mk/conf.d/test_check_3.mk",
"""
checkgroup_parameters.setdefault('asd', [])
checkgroup_parameters['asd'] = [
( {'param2': 'xxx'}, [], ALL_HOSTS, {} ),
] + checkgroup_parameters['asd']
""",
)
# And execute the check again to check for the parameters
p = site.execute(["cmk", "-nv", host_name],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate()
assert "'param1': 123" in stdout
assert "'param2': 'xxx'" in stdout
assert stderr == ""
assert p.returncode == 0
def test_test_check_2(request, site, web):
host_name = "check-variables-test-host"
create_linux_test_host(request, site, host_name)
site.write_text_file(f"var/check_mk/agent_output/{host_name}",
"<<<test_check_2>>>\n1 2\n")
test_check_path = "local/share/check_mk/checks/test_check_2"
def cleanup():
if site.file_exists("etc/check_mk/conf.d/test_check_2.mk"):
site.delete_file("etc/check_mk/conf.d/test_check_2.mk")
site.delete_file(test_check_path)
request.addfinalizer(cleanup)
site.write_text_file(
test_check_path,
"""
discover_service = False
def inventory(info):
if discover_service:
return [(None, {})]
def check(item, params, info):
return 0, "OK, discovered!"
check_info["test_check_2"] = {
"check_function" : check,
"inventory_function" : inventory,
"service_description" : "Testcheck 2",
}
""",
)
config.load_checks(check_api.get_check_api_context,
["%s/%s" % (site.root, test_check_path)])
config.load(with_conf_d=False)
site.activate_changes_and_wait_for_core_reload()
# Verify that the default variable is in the check context and
# not in the global checks module context
assert "discover_service" not in config.__dict__
assert "test_check_2" in config._check_contexts
assert "discover_service" in config._check_contexts["test_check_2"]
web.discover_services(host_name) # Replace with RestAPI call, see CMK-9249
# Should have discovered nothing so far
assert site.read_file(
f"var/check_mk/autochecks/{host_name}.mk") == "[\n]\n"
web.discover_services(host_name) # Replace with RestAPI call, see CMK-9249
# And now overwrite the setting in the config
site.write_text_file("etc/check_mk/conf.d/test_check_2.mk",
"discover_service = True\n")
web.discover_services(host_name) # Replace with RestAPI call, see CMK-9249
# Verify that the discovery worked as expected
entries = autochecks.AutochecksStore(HostName(host_name)).read()
assert str(entries[0].check_plugin_name) == "test_check_2"
assert entries[0].item is None
assert entries[0].parameters == {}
assert entries[0].service_labels == {}
