cloudflared-mirror/component-tests/test_service.py

78 lines
2.9 KiB
Python

#!/usr/bin/env python
from contextlib import contextmanager
import os
from pathlib import Path
import platform
import pytest
import subprocess
from util import start_cloudflared, cloudflared_cmd, wait_tunnel_ready, LOGGER
def select_platform(plat):
return pytest.mark.skipif(
platform.system() != plat, reason=f"Only runs on {plat}")
def default_config_dir():
return os.path.join(Path.home(), ".cloudflared")
def default_config_file():
return os.path.join(default_config_dir(), "config.yml")
class TestServiceMode():
@select_platform("Darwin")
@pytest.mark.skipif(os.path.exists(default_config_file()), reason=f"There is already a config file in default path")
def test_launchd_service(self, component_tests_config):
# On Darwin cloudflared service defaults to run classic tunnel command
additional_config = {
"hello-world": True,
}
config = component_tests_config(
additional_config=additional_config, named_tunnel=False)
with self.run_service(Path(default_config_dir()), config):
self.launchctl_cmd("list")
self.launchctl_cmd("start")
wait_tunnel_ready(tunnel_url=config.get_url())
self.launchctl_cmd("stop")
os.remove(default_config_file())
self.launchctl_cmd("list", success=False)
@select_platform("Linux")
@pytest.mark.skipif(os.path.exists("/etc/cloudflared/config.yml"), reason=f"There is already a config file in default path")
def test_sysv_service(self, tmp_path, component_tests_config):
config = component_tests_config()
with self.run_service(tmp_path, config, root=True):
self.sysv_cmd("start")
self.sysv_cmd("status")
wait_tunnel_ready(tunnel_url=config.get_url())
self.sysv_cmd("stop")
# Service install copies config file to /etc/cloudflared/config.yml
subprocess.run(["sudo", "rm", "/etc/cloudflared/config.yml"])
self.sysv_cmd("status", success=False)
@contextmanager
def run_service(self, tmp_path, config, root=False):
try:
service = start_cloudflared(
tmp_path, config, cfd_args=["service", "install"], cfd_pre_args=[], capture_output=False, root=root)
yield service
finally:
start_cloudflared(
tmp_path, config, cfd_args=["service", "uninstall"], cfd_pre_args=[], capture_output=False, root=root)
def launchctl_cmd(self, action, success=True):
cmd = subprocess.run(
["launchctl", action, "com.cloudflare.cloudflared"], check=success)
if not success:
assert cmd.returncode != 0, f"Expect {cmd.args} to fail, but it succeed"
def sysv_cmd(self, action, success=True):
cmd = subprocess.run(
["sudo", "service", "cloudflared", action], check=success)
if not success:
assert cmd.returncode != 0, f"Expect {cmd.args} to fail, but it succeed"