Update README minkube instructions

* add detailed `kubectl get pod` instruction
* add missing `db` persistence default values
* remove deprecated `storage.storage` field

charts/supabase/README.md

@@ -28,7 +28,7 @@ helm install demo -f values.example.yaml .
 The first deployment can take some time to complete (especially auth service). You can view the status of the pods using:
 
 ```bash
-kubectl get pod 
+kubectl get pod -l app.kubernetes.io/instance=demo
 
 NAME                                      READY   STATUS    RESTARTS      AGE
 demo-supabase-analytics-xxxxxxxxxx-xxxxx  1/1     Running   0             47s
@@ -43,33 +43,24 @@ demo-supabase-rest-xxxxxxxxxx-xxxxx       1/1     Running   0             47s
 demo-supabase-storage-xxxxxxxxxx-xxxxx    1/1     Running   0             47s
 ```
 
-### Tunnel with Minikube
-
-When the installation will be complete you'll be able to create a tunnel using minikube:
+### Access with Minikube
 
+Assuming that you have enabled Minikube ingress addon, note down the Minikube IP address:
+```shell
+minikube ip
+```
+Then, add the IP into your `/etc/hosts` file:
 ```bash
-# First, enable the ingress addon in Minikube
-minikube addons enable ingress
-
-# Then enable the tunnel (will need sudo credentials because you are opening Port 80/443 on your local machine)
-minikube tunnel
+# This will redirect request for example.com to the minikube IP
+<minikube-ip> example.com
 ```
-
-If you just use the `value.example.yaml` file, you can access the API or the Studio App using the following endpoints:
-
-- <http://api.localhost>
-- <http://studio.localhost>
+Open http://example.com in your browser.
 
 ### Uninstall
 
 ```Bash
 # Uninstall Helm chart
 helm uninstall demo
-
-# Delete secrets
-kubectl delete secret demo-supabase-db
-kubectl delete secret demo-supabase-jwt
-kubectl delete secret demo-supabase-smtp
 ```
 
 ## Customize

charts/supabase/values.example.yaml

@@ -30,10 +30,6 @@ db:
     initialDelaySeconds: 3
   persistence: 
     enabled: false
-    size: 20Gi
-    storageClass: standard
-    annotations:
-      helm.sh/resource-policy: "keep"
 
 studio:
   image:

charts/supabase/values.yaml

@@ -120,6 +120,14 @@ db:
     # requests:
     #   cpu: 100m
     #   memory: 128Mi
+  persistence:
+    enabled: true
+    storageClassName: ""
+    annotations: {}
+    size: 8Gi
+    accessModes:
+      - ReadWriteOnce
+    class: ""
   autoscaling:
     enabled: true
     minReplicas: 1
@@ -598,8 +606,6 @@ storage:
     accessModes:
       - ReadWriteOnce
     class: ""
-  storage:
-    mountPath: /var/lib/storage
   autoscaling:
     enabled: true
     minReplicas: 1