Adding upstream version 0.5.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

openapi_pydantic/v3/v3_0/server.py

@@ -0,0 +1,67 @@
+from typing import Dict, Optional
+
+from pydantic import BaseModel
+
+from openapi_pydantic.compat import PYDANTIC_V2, ConfigDict, Extra
+
+from .server_variable import ServerVariable
+
+_examples = [
+    {
+        "url": "https://development.gigantic-server.com/v1",
+        "description": "Development server",
+    },
+    {
+        "url": "https://{username}.gigantic-server.com:{port}/{basePath}",
+        "description": "The production API server",
+        "variables": {
+            "username": {
+                "default": "demo",
+                "description": "this value is assigned by the service"
+                "provider, in this example `gigantic-server.com`",
+            },
+            "port": {"enum": ["8443", "443"], "default": "8443"},
+            "basePath": {"default": "v2"},
+        },
+    },
+]
+
+
+class Server(BaseModel):
+    """An object representing a Server."""
+
+    url: str
+    """
+    **REQUIRED**. A URL to the target host.
+    
+    This URL supports Server Variables and MAY be relative,
+    to indicate that the host location is relative to the location where the OpenAPI 
+    document is being served.
+    Variable substitutions will be made when a variable is named in `{`brackets`}`.
+    """
+
+    description: Optional[str] = None
+    """
+    An optional string describing the host designated by the URL.
+    [CommonMark syntax](https://spec.commonmark.org/) MAY be used for rich text 
+    representation.
+    """
+
+    variables: Optional[Dict[str, ServerVariable]] = None
+    """
+    A map between a variable name and its value.
+    
+    The value is used for substitution in the server's URL template.
+    """
+
+    if PYDANTIC_V2:
+        model_config = ConfigDict(
+            extra="allow",
+            json_schema_extra={"examples": _examples},
+        )
+
+    else:
+
+        class Config:
+            extra = Extra.allow
+            schema_extra = {"examples": _examples}