docs: add user-agent to client initialization examples (#625)

Author: jooola

README.md

@@ -34,7 +34,11 @@ from hcloud import Client
 from hcloud.images import Image
 from hcloud.server_types import ServerType
 
-client = Client(token="{YOUR_API_TOKEN}")  # Please paste your API token here
+client = Client(
+    token="{YOUR_API_TOKEN}", # Please paste your API token here
+    application_name="my-app",
+    application_version="v1.0.0",
+)
 
 # Create a server named my-server
 response = client.servers.create(

examples/create_server.py

@@ -11,7 +11,11 @@
 ), "Please export your API token in the HCLOUD_TOKEN environment variable"
 token = environ["HCLOUD_TOKEN"]
 
-client = Client(token=token)
+client = Client(
+    token=token,
+    application_name="examples",
+    application_version="unknown",
+)
 
 response = client.servers.create(
     name="my-server",

examples/get_server_metrics.py

@@ -12,7 +12,11 @@
 ), "Please export your API token in the HCLOUD_TOKEN environment variable"
 token = environ["HCLOUD_TOKEN"]
 
-client = Client(token=token)
+client = Client(
+    token=token,
+    application_name="examples",
+    application_version="unknown",
+)
 
 server = client.servers.get_by_name("my-server")
 if server is None:

examples/list_servers.py

@@ -9,6 +9,10 @@
 ), "Please export your API token in the HCLOUD_TOKEN environment variable"
 token = environ["HCLOUD_TOKEN"]
 
-client = Client(token=token)
+client = Client(
+    token=token,
+    application_name="examples",
+    application_version="unknown",
+)
 servers = client.servers.get_all()
 print(servers)

examples/usage_oop.py

@@ -12,7 +12,11 @@
 token = environ["HCLOUD_TOKEN"]
 
 # Create a client
-client = Client(token=token)
+client = Client(
+    token=token,
+    application_name="examples",
+    application_version="unknown",
+)
 
 # Create 2 servers
 # Create 2 servers

examples/usage_procedurale.py

@@ -13,7 +13,11 @@
 ), "Please export your API token in the HCLOUD_TOKEN environment variable"
 token = environ["HCLOUD_TOKEN"]
 
-client = Client(token=token)
+client = Client(
+    token=token,
+    application_name="examples",
+    application_version="unknown",
+)
 
 # Create 2 servers
 response1 = client.servers.create(