def test_win_local_nupkg(request):
assert has_choco(), "choco not installed"
# Get nupkg path from command line flag to pytest
nupkg_path = request.config.getoption("--test-nupkg-path")
if not nupkg_path:
raise ValueError(
"You must specify the --test-nupkg-path flag to run choco tests")
nupkg_path = os.path.abspath(nupkg_path)
assert os.path.isfile(nupkg_path), f"{nupkg_path} not found!"
nupkg_dir = os.path.dirname(nupkg_path)
uninstall_win_agent()
with ensure_fake_backend() as backend:
try:
params = f"/access_token:MYTOKEN /ingest_url:{backend.ingest_url} /api_url:{backend.api_url}"
run_win_command(
f"choco install signalfx-agent -y -s {nupkg_dir} --params=\"'{params}'\""
)
assert wait_for(
p(has_datapoint_with_dim, backend, "plugin",
"host-metadata")), "Datapoints didn't come through"
finally:
print("\nDatapoints received:")
for dp in backend.datapoints:
print_dp_or_event(dp)
print("\nEvents received:")
for event in backend.events:
print_dp_or_event(event)
print(f"\nDimensions set: {backend.dims}")
run_win_command("choco uninstall -y signalfx-agent")
uninstall_win_agent()
def run_win_puppet_agent(backend,
monitors,
agent_version,
stage,
config_path=WIN_CONFIG_PATH,
install_dir=WIN_INSTALL_DIR):
with open(WIN_HIERA_DEST_PATH, "w+", encoding="utf-8") as fd:
hiera_yaml = get_hiera(WIN_HIERA_SRC_PATH, backend, monitors)
print(hiera_yaml)
fd.write(hiera_yaml)
with tempfile.TemporaryDirectory() as tmpdir:
manifest_path = os.path.join(tmpdir, "agent.pp")
config = get_config(agent_version,
stage,
config_path=config_path,
install_dir=install_dir)
print(config)
with open(manifest_path, "w+", encoding="utf-8") as fd:
fd.write(config)
cmd = f"puppet apply {manifest_path}"
run_win_command(cmd, returncodes=[0, 2])
installed_version = get_win_agent_version(
os.path.join(install_dir, "SignalFxAgent", "bin",
"signalfx-agent.exe"))
assert installed_version == agent_version, "installed agent version is '%s', expected '%s'" % (
installed_version,
agent_version,
)
def run_win_puppet_agent(backend, monitors, agent_version, stage):
with tempfile.TemporaryDirectory() as tmpdir:
manifest_path = os.path.join(tmpdir, "agent.pp")
config = get_config(backend, monitors, agent_version, stage)
print(config)
with open(manifest_path, "w+") as fd:
fd.write(config)
cmd = f"puppet apply {manifest_path}"
run_win_command(cmd, returncodes=[0, 2])
installed_version = get_win_agent_version()
assert installed_version == agent_version, "installed agent version is '%s', expected '%s'" % (
installed_version,
agent_version,
)
def run_win_puppet_setup(puppet_version):
assert has_choco(), "choco not installed!"
uninstall_win_agent()
if puppet_version == "latest":
run_win_command(f"choco upgrade -y -f puppet-agent")
else:
run_win_command(
f"choco upgrade -y -f puppet-agent --version {puppet_version}")
if WIN_PUPPET_BIN_DIR not in os.environ.get("PATH"):
os.environ["PATH"] = WIN_PUPPET_BIN_DIR + ";" + os.environ.get("PATH")
if os.path.isdir(WIN_PUPPET_MODULE_DEST_DIR):
shutil.rmtree(WIN_PUPPET_MODULE_DEST_DIR)
shutil.copytree(WIN_PUPPET_MODULE_SRC_DIR, WIN_PUPPET_MODULE_DEST_DIR)
run_win_command("puppet module install puppet-archive")
run_win_command("puppet module install puppetlabs-powershell")
run_win_command("puppet module install puppetlabs-registry")
def run_win_chef_setup(chef_version):
assert has_choco(), "choco not installed!"
uninstall_win_agent()
if run_win_command("chef-client --version", []).returncode == 0:
run_win_command("choco uninstall -y -f chef-client")
if chef_version == "latest":
run_win_command(f"choco upgrade -y -f chef-client")
else:
run_win_command(
f"choco upgrade -y -f chef-client --version {chef_version}")
if WIN_CHEF_BIN_DIR not in os.environ.get("PATH"):
os.environ["PATH"] = WIN_CHEF_BIN_DIR + ";" + os.environ.get("PATH")
os.makedirs(WIN_CHEF_COOKBOOKS_DIR, exist_ok=True)
if os.path.isdir(WIN_AGENT_COOKBOOK_DEST_DIR):
shutil.rmtree(WIN_AGENT_COOKBOOK_DEST_DIR)
shutil.copytree(WIN_AGENT_COOKBOOK_SRC_DIR, WIN_AGENT_COOKBOOK_DEST_DIR)
if not os.path.isdir(WINDOWS_COOKBOOK_DIR):
run_win_command(
f'powershell -command "curl -outfile windows.tar.gz {WINDOWS_COOKBOOK_URL}"',
cwd=WIN_CHEF_COOKBOOKS_DIR)
run_win_command('powershell -command "tar -zxvf windows.tar.gz"',
cwd=WIN_CHEF_COOKBOOKS_DIR)
def get_win_chef_version():
output = run_win_command("chef-client --version").stdout.decode("utf-8")
match = re.search(r"(\d+\.\d+\.\d+)", output)
assert match and match.group(
1).strip(), "failed to get version from output:\n%s" % output
return match.group(1).strip()
def run_win_installer(backend, args=""):
installer_cmd = f'"{WIN_INSTALLER_PATH}" -ingest_url {backend.ingest_url} -api_url {backend.api_url} {args}'.strip(
)
run_win_command(f"powershell {installer_cmd}", cwd="c:\\")
return get_win_agent_version()
def test_puppet_on_windows(puppet_version):
run_win_puppet_setup(puppet_version)
with ensure_fake_backend() as backend:
try:
monitors = [{"type": "host-metadata"}]
run_win_puppet_agent(backend, monitors, INITIAL_VERSION, STAGE)
assert wait_for(
p(has_datapoint_with_dim, backend, "plugin",
"host-metadata")), "Datapoints didn't come through"
if UPGRADE_VERSION:
# upgrade agent
run_win_puppet_agent(backend, monitors, UPGRADE_VERSION, STAGE)
backend.reset_datapoints()
assert wait_for(
p(has_datapoint_with_dim, backend, "plugin",
"host-metadata")), "Datapoints didn't come through"
# downgrade agent
run_win_puppet_agent(backend, monitors, INITIAL_VERSION, STAGE)
backend.reset_datapoints()
assert wait_for(
p(has_datapoint_with_dim, backend, "plugin",
"host-metadata")), "Datapoints didn't come through"
# change agent config
monitors = [{"type": "internal-metrics"}]
run_win_puppet_agent(backend, monitors, INITIAL_VERSION, STAGE)
backend.reset_datapoints()
assert wait_for(
p(has_datapoint_with_metric_name, backend,
"sfxagent.datapoints_sent")
), "Didn't get internal metric datapoints"
# re-apply without any changes
run_win_puppet_agent(backend, monitors, INITIAL_VERSION, STAGE)
backend.reset_datapoints()
assert wait_for(
p(has_datapoint_with_metric_name, backend,
"sfxagent.datapoints_sent")
), "Didn't get internal metric datapoints"
# change agent config path
if os.path.isfile(WIN_CONFIG_PATH):
os.remove(WIN_CONFIG_PATH)
with tempfile.TemporaryDirectory() as tmpdir:
new_config_path = os.path.join(tmpdir, "agent.yaml")
run_win_puppet_agent(backend,
monitors,
INITIAL_VERSION,
STAGE,
config_path=new_config_path)
backend.reset_datapoints()
assert wait_for(
p(has_datapoint_with_metric_name, backend,
"sfxagent.datapoints_sent")
), "Didn't get internal metric datapoints"
# change agent installation path
with tempfile.TemporaryDirectory() as new_install_dir:
new_install_dir = os.path.realpath(new_install_dir)
try:
run_win_puppet_agent(backend,
monitors,
INITIAL_VERSION,
STAGE,
install_dir=new_install_dir)
backend.reset_datapoints()
assert wait_for(
p(has_datapoint_with_metric_name, backend,
"sfxagent.datapoints_sent")
), "Didn't get internal metric datapoints"
finally:
agent_path = os.path.join(new_install_dir, "SignalFxAgent",
"bin", "signalfx-agent.exe")
if os.path.isfile(agent_path):
run_win_command([
"powershell.exe", "-command",
"Stop-Service -Name signalfx-agent"
])
run_win_command([agent_path, "-service", "uninstall"])
finally:
print("\nDatapoints received:")
for dp in backend.datapoints:
print_dp_or_event(dp)
print("\nEvents received:")
for event in backend.events:
print_dp_or_event(event)
print(f"\nDimensions set: {backend.dims}")
