Load Gitops configuration properly in OduWorkflow class

Change-Id: Id061c4e4da1b8f5bb665d6bfb1d9bb33d192a520
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/osm_lcm/data_utils/lcm_config.py b/osm_lcm/data_utils/lcm_config.py
index 5ad9bd1..b88c55d 100644
--- a/osm_lcm/data_utils/lcm_config.py
+++ b/osm_lcm/data_utils/lcm_config.py
@@ -29,6 +29,7 @@
         super().__init__()
         self.set_from_dict(config_dict)
         self.set_auto_env("OSMLCM")
+        self.set_auto_env("OSM")
 
     def get(self, key, defaultValue):
         return self.to_dict()[key]
@@ -206,10 +207,10 @@
 
 
 class GitopsConfig(OsmConfigman):
-    repo_base_url: str = None
-    repo_user: str = None
+    git_base_url: str = None
+    user: str = None
     pubkey: str = None
-    mgmtcluster_kubeconfig: str = "/etc/osm/mgmtcluster-kubeconfig.yaml"
+    mgmtcluster_kubeconfig: str = None
     loglevel: str = "DEBUG"
     logfile: str = None
     logger_name: str = None