feat: Add connection_name field to Snowflake config (feast-dev#4600)

Add connection_name field to Snowflake config

Signed-off-by: hkuepers <hanno.kuepers@ratepay.com>
Co-authored-by: hkuepers <hanno.kuepers@ratepay.com>

Author: nanohanno

sdk/python/feast/infra/materialization/snowflake_engine.py

@@ -46,7 +46,10 @@ class SnowflakeMaterializationEngineConfig(FeastConfigBaseModel):
     """ Type selector"""
 
     config_path: Optional[str] = os.path.expanduser("~/.snowsql/config")
-    """ Snowflake config path -- absolute path required (Cant use ~)"""
+    """ Snowflake snowsql config path -- absolute path required (Cant use ~)"""
+
+    connection_name: Optional[str] = None
+    """ Snowflake connector connection name -- typically defined in ~/.snowflake/connections.toml """
 
     account: Optional[str] = None
     """ Snowflake deployment identifier -- drop .snowflakecomputing.com"""

sdk/python/feast/infra/offline_stores/snowflake.py

@@ -83,7 +83,10 @@ class SnowflakeOfflineStoreConfig(FeastConfigBaseModel):
     """ Offline store type selector """
 
     config_path: Optional[str] = os.path.expanduser("~/.snowsql/config")
-    """ Snowflake config path -- absolute path required (Cant use ~)"""
+    """ Snowflake snowsql config path -- absolute path required (Cant use ~)"""
+
+    connection_name: Optional[str] = None
+    """ Snowflake connector connection name -- typically defined in ~/.snowflake/connections.toml """
 
     account: Optional[str] = None
     """ Snowflake deployment identifier -- drop .snowflakecomputing.com """

sdk/python/feast/infra/online_stores/snowflake.py

@@ -30,7 +30,10 @@ class SnowflakeOnlineStoreConfig(FeastConfigBaseModel):
     """ Online store type selector """
 
     config_path: Optional[str] = os.path.expanduser("~/.snowsql/config")
-    """ Snowflake config path -- absolute path required (Can't use ~)"""
+    """ Snowflake snowsql config path -- absolute path required (Cant use ~)"""
+
+    connection_name: Optional[str] = None
+    """ Snowflake connector connection name -- typically defined in ~/.snowflake/connections.toml """
 
     account: Optional[str] = None
     """ Snowflake deployment identifier -- drop .snowflakecomputing.com """

sdk/python/feast/infra/registry/snowflake.py

@@ -80,7 +80,10 @@ class SnowflakeRegistryConfig(RegistryConfig):
     """ Registry type selector """
 
     config_path: Optional[str] = os.path.expanduser("~/.snowsql/config")
-    """ Snowflake config path -- absolute path required (Cant use ~) """
+    """ Snowflake snowsql config path -- absolute path required (Cant use ~)"""
+
+    connection_name: Optional[str] = None
+    """ Snowflake connector connection name -- typically defined in ~/.snowflake/connections.toml """
 
     account: Optional[str] = None
     """ Snowflake deployment identifier -- drop .snowflakecomputing.com """