Refactor code to update env_manager import and function name

env_manager/__init__.py

@@ -1,2 +1,2 @@
-from .env_manager import get_env
-get_env()
+from .env_manager import set_env
+set_env()

env_manager/env_manager.py

@@ -20,7 +20,7 @@ def get_env():
         load_dotenv(".env")
         pwd = os.environ['ARANGO_PWD_ENV_MANAGER']
     except (FileNotFoundError, KeyError):
-        import getpass
+        from getpass import getpass
         import warnings
         warnings.warn("No .env file found or 'ARANGO_PWD_ENV_MANAGER' not set.", UserWarning)
         pwd = getpass("Enter the ArangoDB password for the user 'env_manager': ")
@@ -37,10 +37,26 @@ def get_env():
     db = ArangoClient(hosts=host).db(db, username=username, password=pwd)
     env_doc = db.collection('enviroment').all().next()
 
+    return env_doc
+
+
+def set_env():
         # Set the environment variables
-    for key, value in env_doc.items():
+    for key, value in get_env().items():
         if isinstance(value, dict):
             continue
         os.environ[key] = str(value)
 
-    return env_doc
+def print_env():
+        for key, value in get_env().items():
+            if isinstance(value, dict):
+                continue
+            print(f"{key}: {value}")
+
+def print_info():
+    env_info = get_env()['INFO']
+    for i, (k, v) in enumerate(env_info.items()):
+        if i % 2 == 0:
+            print(f"\033[90m{k}: {v}\033[0m")  # Grey color for even indices
+        else:
+            print(f"{k}: {v}")  # Default color for odd indices