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--- devops:docker:kubernetes:tutorial-win-minikube [2024/06/19 19:54] – skipidar
+++ devops:docker:kubernetes:tutorial-win-minikube [2024/07/24 20:22] (current) – skipidar
@@ Line 9: / Line 9: @@
-== Use ==
+== After restart - make sure its running ==
+Make sure docker desktop is running after restart
+{{https://s3.eu-central-1.amazonaws.com/alf-digital-wiki-pics/sharex/XlUG6VDonN.png}}
+== Use minikube ==
 <sxh>
@@ Line 16: / Line 21: @@
 {{https://s3.eu-central-1.amazonaws.com/alf-digital-wiki-pics/sharex/aAf1dtbFrE.png}}
+<sxh>
+kubectl get po -A
+</sxh>
+== Prefix "minikube kubectl" ==
+To avoid "Unauthorized exception" when using "kubectl"
+it is important to use
+<sxh>
+minikube kubectl -- <YOU KUBECTL PARAMS>
+minikube kubectl -- version
+minikube kubectl -- create deployment demo-consume-api --image=ghcr.io/alfrepo/demo-consume-api:latest
+</sxh>
+== "alias" for kubectl ==
+Use the alias on Linux
+<sxh>
+alias kubectl="minikube kubectl --"
+</sxh>
+Use the functions on Windows powershell
+<sxh>
+function kubectl {
+  param(
+    [Parameter(Mandatory = $false)]
+    [string] $arguments
+  )
+  minikube kubectl -- $arguments
+}
+</sxh>
+<sxh>
+minikube kubectl -- get po -A
+</sxh>
+== Dashboard ==
+<sxh>
+minikube dashboard
+</sxh>
+{{https://s3.eu-central-1.amazonaws.com/alf-digital-wiki-pics/sharex/FO4s2Vm4LF.png}}
+{{https://s3.eu-central-1.amazonaws.com/alf-digital-wiki-pics/sharex/G7y7VKDHkd.png}}
+== On Minikube - open a port to listen on your Windows machine ==
+Assume you earlier created some **deployment**
+<sxh shell>
+minikube kubectl -- create deployment demo-consume-api --image=ghcr.io/alfrepo/demo-consume-api:latest
+</sxh>
+This application is running on port ''8080'', exposing API on ''/public/hello''
+Then to expose the deployment
+<sxh shell>
+minikube service list
+|----------------------|---------------------------|--------------|-----|
+|      NAMESPACE       |           NAME            | TARGET PORT  | URL |
+|----------------------|---------------------------|--------------|-----|
+| default              | demo-consume-api          |         8080 |     |
+| default              | kubernetes                | No node port |     |
+| kube-system          | kube-dns                  | No node port |     |
+| kubernetes-dashboard | dashboard-metrics-scraper | No node port |     |
+| kubernetes-dashboard | kubernetes-dashboard      | No node port |     |
+|----------------------|---------------------------|--------------|-----|
+# pick the service deployment
+# its on port 8080
+# now make a port exposed
+minikube service --url demo-consume-api
+http://127.0.0.1:52260
+❗  Because you are using a Docker driver on windows, the terminal needs to be open to run it.
+# other terminal you now can
+curl http://127.0.0.1:52260/public/hello
+</sxh>