Update 1.md

docs/getting_started/docker/1.md

@@ -24,7 +24,7 @@ name: petstore
 type: service
 spec:
   hosts:
-  - addr: 127.0.0.1
+  - addr: <ip of machine where you're running docker>
     port: 9000
 EOF
 ```
@@ -38,8 +38,6 @@ You should see a new upstream has been created.
 +----------+---------+--------+----------+
 ```
 
-On macOS, you will need to replace the IP address 127.0.0.1 with the IP address of the Docker host.
-
 Verify that the upstream has been created.
 
 ```
@@ -94,14 +92,14 @@ functions:
 metadata:
   annotations:
     gloo.solo.io/discovery-type: swagger
-    gloo.solo.io/swagger_url: http://127.0.0.1:9000/swagger.json
+    gloo.solo.io/swagger_url: http://10.74.150.107:9000/swagger.json
   resource_version: "1"
 name: petstore
 service_info:
   type: REST
 spec:
   hosts:
-  - addr: 127.0.0.1
+  - addr: 10.74.150.107
     port: 9000
 status:
   state: Accepted
@@ -163,4 +161,4 @@ curl http://127.0.0.1:8080/petstore/list
 
 The address of 127.0.0.1:8080 is the gateway (Envoy) address.
 
-Great! our gateway is up and running. Let's make things a bit more sophisticated in the next section with [Function Routing](2.md).
+Great! our gateway is up and running. Let's make things a bit more sophisticated in the next section with [Function Routing](2.md).