[#153] Register services automatically

Signed-off-by: Andrey Berezin <a.berezin@yadro.com>

pytest_tests/testsuites/conftest.py

@@ -2,15 +2,16 @@ import logging
 import os
 import shutil
 from datetime import datetime, timedelta, timezone
+from importlib.metadata import entry_points
 from typing import Optional
 
 import allure
 import pytest
 import yaml
 from dateutil import parser
+from frostfs_testlib import plugins
 from frostfs_testlib.healthcheck.interfaces import Healthcheck
 from frostfs_testlib.hosting import Hosting
-from frostfs_testlib.plugins import load_plugin
 from frostfs_testlib.reporter import AllureHandler, get_reporter
 from frostfs_testlib.resources.common import (
     ASSETS_DIR,
@@ -24,6 +25,7 @@ from frostfs_testlib.shell import LocalShell, Shell
 from frostfs_testlib.steps.cli.container import list_containers
 from frostfs_testlib.steps.cli.object import get_netmap_netinfo
 from frostfs_testlib.steps.s3 import s3_helper
+from frostfs_testlib.storage import get_service_registry
 from frostfs_testlib.storage.cluster import Cluster, ClusterNode
 from frostfs_testlib.storage.controllers.cluster_state_controller import ClusterStateController
 from frostfs_testlib.storage.dataclasses.frostfs_services import StorageNode
@@ -76,6 +78,13 @@ def pytest_generate_tests(metafunc: pytest.Metafunc):
 def configure_testlib():
     get_reporter().register_handler(AllureHandler())
     logging.getLogger("paramiko").setLevel(logging.INFO)
+
+    # Register Services for cluster
+    registry = get_service_registry()
+    services = entry_points(group="frostfs.testlib.services")
+    for svc in services:
+        registry.register_service(svc.name, svc.load())
+
     yield
 
 
@@ -188,7 +197,7 @@ def s3_policy(request: pytest.FixtureRequest):
 @pytest.fixture(scope="session")
 @allure.title("[Session] Create healthcheck object")
 def healthcheck(cluster: Cluster) -> Healthcheck:
-    healthcheck_cls = load_plugin(
+    healthcheck_cls = plugins.load_plugin(
         "frostfs.testlib.healthcheck", cluster.cluster_nodes[0].host.config.healthcheck_plugin_name
     )