Expand notes for local development

Relates to jupyterhub#3157

config/docker-desktop.yaml

@@ -0,0 +1,26 @@
+binderhub:
+  registry:
+    username: "your-username"
+    # This is unsafe! Only se for local development
+    password: "your-password"
+
+  ingress:
+    hosts:
+      - localhost
+
+  jupyterhub:
+    ingress:
+      hosts:
+        - localhost
+
+prometheus:
+  enabled: false
+
+grafana:
+  enabled: false
+
+cryptnono:
+  enabled: false
+
+cluster-autoscaler:
+  enabled: false

docs/source/getting_started/docker_desktop.md

@@ -22,3 +22,33 @@ kubectl get -A pods
 ```
 
 and a list of all running pods should be printed.
+
+## Deploy Harbor to Docker Desktop
+
+Run the following command:
+
+```
+helm repo add harbor https://helm.goharbor.io
+```
+
+```
+helm install harbor harbor/harbor
+```
+
+## Deploy mybinder.org to Docker Desktop
+
+Run the following command:
+
+```
+source cert-manager.env
+```
+
+```
+for d in ./mybinder*/; do
+    helm dependency update "$d"
+done
+```
+
+```
+python deploy.py docker-desktop
+```