Multiple K8s integration issues

   - Fixed config loading issue on remote env
   - Fixed kube.conf path passing
   - Fixed skip.list handling

  Related-PROD: PROD-35903

Change-Id: I4c22607dcbfab7dfe15d86b5a6ece77c32aaac2c
diff --git a/cfg_checker/common/settings.py b/cfg_checker/common/settings.py
index c681114..c654970 100644
--- a/cfg_checker/common/settings.py
+++ b/cfg_checker/common/settings.py
@@ -3,6 +3,10 @@
 import pwd
 import sys
 
+from cfg_checker.common.const import ENV_TYPE_GLOB, ENV_TYPE_SALT
+from cfg_checker.common.const import ENV_TYPE_KUBE, ENV_TYPE_LINUX, ENV_LOCAL
+from cfg_checker.common.const import supported_envs
+
 from cfg_checker.common.exception import ConfigException
 from cfg_checker.common.log import logger_cli
 
@@ -18,15 +22,6 @@
 
 _default_work_folder = os.path.normpath(pkg_dir)
 
-ENV_TYPE_GLOB = "MCP"
-ENV_TYPE_SALT = "SALT"
-ENV_TYPE_KUBE = "KUBE"
-ENV_TYPE_LINUX = "LINUX"
-
-ENV_LOCAL = "local"
-
-supported_envs = [ENV_TYPE_LINUX, ENV_TYPE_SALT, ENV_TYPE_KUBE]
-
 
 def _extract_salt_return(_raw):
     if not isinstance(_raw, str):
@@ -93,6 +88,19 @@
                 return False
         elif _type == ENV_TYPE_KUBE:
             _kube = get_kube_remote(self)
+            if not _kube.initialized:
+                logger_cli.debug(
+                    "... failed to load config from '{}'".format(
+                        _kube.kConfigPath
+                    )
+                )
+                return False
+            else:
+                logger_cli.debug(
+                    "... config loaded from '{}'".format(
+                        _kube.kConfigPath
+                    )
+                )
             try:
                 _vApi = _kube.get_versions_api()
                 _v = _vApi.get_code()
@@ -111,8 +119,8 @@
                 else:
                     return False
             except Exception as e:
-                logger_cli.warn(
-                    "# Unexpected error finding Kube env: '{}' ".format(
+                logger_cli.debug(
+                    "... kube env error: '{}' ".format(
                         str(e)
                     )
                 )
@@ -178,7 +186,7 @@
 
         self.pkg_versions_map = 'versions_map.csv'
 
-        self.ssh_uses_sudo = False
+        # self.ssh_uses_sudo = False
         self.ssh_key = os.environ.get('MCP_SSH_KEY', None)
         self.ssh_user = os.environ.get('MCP_SSH_USER', None)
         self.ssh_host = os.environ.get('MCP_SSH_HOST', None)
@@ -347,11 +355,13 @@
         if args.env_name == ENV_LOCAL:
             _env = os.getenv('MCP_ENV', None)
             _env = _env if _env else args.env_name
+            _env_config_path = os.path.join(pkg_dir, 'etc', _env + '.env')
         else:
             _env = args.env_name
+            _env_config_path = args.env_config
 
         # Init environment variables from file, validate
-        self._init_env(args.env_config, env_name=_env)
+        self._init_env(_env_config_path, env_name=_env)
         # Load Common vars for any type of the env
         self._init_mcp_values()
         # Detect env types present