Add web_ssl_context to allow internal web server to support https (#69)

* Add web_ssl_context to allow internal web server to support https

* updating version to 0.4.1

* Add web_ssl_context to allow internal web server to support https

Co-authored-by: Vikram Patki 24489 <vpatki@wayfair.com>

faust/types/settings/settings.py

@@ -159,6 +159,7 @@ def __init__(
         web_host: str = None,
         web_in_thread: bool = None,
         web_port: int = None,
+        web_ssl_context: ssl.SSLContext = None,
         web_transport: URLArg = None,
         # Worker settings:
         worker_redirect_stdouts: bool = None,
@@ -1797,6 +1798,17 @@ def web_port(self) -> int:
         not by passing it as a keyword argument to :class:`app`.
         """
 
+    @sections.WebServer.setting(
+        params.SSLContext,
+        version_introduced="0.5.0",
+        default=None,
+    )
+    def web_ssl_context(self) -> ssl.SSLContext:
+        """Web server SSL configuration.
+
+        See :setting:`credentials`.
+        """
+
     @sections.WebServer.setting(
         params.URL,
         version_introduced="1.2",

faust/web/drivers/aiohttp.py

@@ -292,6 +292,7 @@ def _new_transport_tcp(self) -> BaseSite:
             self._runner,
             self.app.conf.web_bind,
             self.app.conf.web_port,
+            ssl_context=self.app.conf.web_ssl_context,
         )
 
     def _new_transport_unix(self) -> BaseSite: