Multi env support and Kube client integration

Kube friendly Beta

Package versions supports Kube env

Added:
  - Env type detection
  - New option: --use-env, for selecting env
    when function supports multiple detected envs
  - Updated config loading
  - Each module and command type has supported env check
    and stops execution if it is on unsupported env
  - Functions can support multiple envs
  - Kubernetes dependency
  - Kubenernetes API detection: local and remote
  - Package checking class hierachy for using Salt or Kube
  - Remote pod execution routine
  - Flexible SSH/SSH Forwarder classes: with, ssh,do(), etc
  - Multithreaded SSH script execution
  - Number of workers parameter, default 5

Fixed:
  - Config dependency
  - Command loading with supported envs list
  - Unittests structure and execution flow updated
  - Unittests fixes
  - Fixed debug mode handling
  - Unified command type/support routine
  - Nested attrs getter/setter

Change-Id: I3ade693ac21536e2b5dcee4b24d511749dc72759
Related-PROD: PROD-35811
diff --git a/tests/test_cli.py b/tests/test_cli.py
index 74928e3..9d1bd32 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -1,9 +1,22 @@
+import os
+
 from unittest import mock
 
+from tests.mocks import _fake_kube_config_path
 from tests.test_base import CfgCheckerTestBase
 
 
+os.environ['MCP_TYPE_FORCE'] = 'SALT'
+
+
 class TestCliCommands(CfgCheckerTestBase):
+    def setUp(self):
+        # force env type to salt
+        os.environ['MCP_TYPE_FORCE'] = 'SALT'
+
+    def tearDown(self):
+        del os.environ['MCP_TYPE_FORCE']
+
     def test_do_cli_main_command(self):
         _module_name = 'cfg_checker.cfg_check'
         _m = self._try_import(_module_name)
@@ -104,8 +117,13 @@
         _m = self._try_import(_module_name)
         _fake_args = mock.MagicMock(name="FakeArgsClass")
         _command = "unknowncommand"
+        _config = None
         with self.redirect_output():
-            _r_value = _m.cli.command.execute_command(_fake_args, _command)
+            _r_value = _m.cli.command.execute_command(
+                _fake_args,
+                _command,
+                _config
+            )
 
         self.assertEqual(
             _r_value,
@@ -118,8 +136,9 @@
         _m = self._try_import(_module_name)
         _type = {}
         _command = "unknowncommand"
+        _config = None
         with self.redirect_output():
-            _r_value = _m.cli.command.execute_command(_type, _command)
+            _r_value = _m.cli.command.execute_command(_type, _command, _config)
 
         self.assertEqual(
             _r_value,
@@ -131,9 +150,18 @@
         _module_name = 'cfg_checker.cli.command'
         _m = self._try_import(_module_name)
         _fake_args = mock.MagicMock(name="FakeArgsClass")
+        _fake_args.kube_config_path = _fake_kube_config_path
         _command = "reclass"
+
+        from cfg_checker.common.settings import CheckerConfiguration
+        _config = CheckerConfiguration(_fake_args)
+
         with self.redirect_output():
-            _r_value = _m.cli.command.execute_command(_fake_args, _command)
+            _r_value = _m.cli.command.execute_command(
+                _fake_args,
+                _command,
+                _config
+            )
 
         self.assertEqual(
             _r_value,