add host/port/protocol as optional profile parameters (#36)

CHANGELOG.md

@@ -7,10 +7,10 @@ N/A
 N/A
 
 ### Under the hood
-N/A
+- Add optional profile parameters for atypical local connection setups ([#21](https://github.com/dbt-labs/dbt-snowflake/issues/21), [#36](https://github.com/dbt-labs/dbt-snowflake/pull/36))
 
 ### Contributors
-N/A
+- [@laxjesse](https://github.com/laxjesse) ([#36](https://github.com/dbt-labs/dbt-snowflake/pull/36))
 
 ## dbt-snowflake v1.0.0b2 (October 25, 2021)
 

dbt/adapters/snowflake/connections.py

@@ -42,6 +42,11 @@ class SnowflakeCredentials(Credentials):
     oauth_client_secret: Optional[str] = None
     query_tag: Optional[str] = None
     client_session_keep_alive: bool = False
+    host: Optional[str] = None
+    port: Optional[int] = None
+    proxy_host: Optional[str] = None
+    proxy_port: Optional[int] = None
+    protocol: Optional[str] = None
 
     def __post_init__(self):
         if (
@@ -74,6 +79,16 @@ def auth_args(self):
         result = {}
         if self.password:
             result['password'] = self.password
+        if self.host:
+            result['host'] = self.host
+        if self.port:
+            result['port'] = self.port
+        if self.proxy_host:
+            result['proxy_host'] = self.proxy_host
+        if self.proxy_port:
+            result['proxy_port'] = self.proxy_port
+        if self.protocol:
+            result['protocol'] = self.protocol
         if self.authenticator:
             result['authenticator'] = self.authenticator
             if self.authenticator == 'oauth':