improve link

site/content/en/docs/tutorials/setup_minikube_in_github_actions.md

@@ -24,55 +24,54 @@ for more information checkout github actions marketplace :[setup-minikube](https
 Requirements:
 
 - a valid Dockerfile
-- a valid deployment.yaml  (make sure image pull policy is set to never see bellow for example
+- a valid deployment.yaml to deploy image to kubernetes (make sure image pull policy is set to never see [bellow](/#deployment.yaml used in the example) for example)
 
 Steps:
 
-- Copy the wokryaml to `.github/workflows/pr.yml` in your github repo.
+- Create a workflow yaml in your github repo in `.github/workflows/pr.yml`
-- Make a PR to your repo and see the result in github actions.
 
-```yaml
+  ```yaml
-name: CI
+  name: CI
-on:
+  on:
-  - pull_request
+    - pull_request
-jobs:
+  jobs:
-  job1:
+    job1:
-    runs-on: ubuntu-latest
+      runs-on: ubuntu-latest
-    name: build example and deploy to minikbue
+      name: build example and deploy to minikbue
-    steps:
+      steps:
-    - uses: actions/checkout@v2
+      - uses: actions/checkout@v2
-    - name: Start minikube
+      - name: Start minikube
-      uses: medyagh/setup-minikube@master
+        uses: medyagh/setup-minikube@master
-    - name: Try the cluster !
+      - name: Try the cluster !
-      run: kubectl get pods -A
+        run: kubectl get pods -A
-    - name: Build image
+      - name: Build image
-      run: |
+        run: |
-        export SHELL=/bin/bash
+          export SHELL=/bin/bash
-        eval $(minikube -p minikube docker-env)
+          eval $(minikube -p minikube docker-env)
-        docker build -f ./Dockerfile -t local/example .
+          docker build -f ./Dockerfile -t local/example .
-        echo -n "verifying images:"
+          echo -n "verifying images:"
-        docker images
+          docker images
-    - name: Deploy to minikube
+      - name: Deploy to minikube
-      run:
+        run:
-        kubectl apply -f deploy-to-minikube.yaml
+          kubectl apply -f deploy-to-minikube.yaml
-    - name: Test service URLs
+      - name: Test service URLs
-      run: |
+        run: |
-        minikube service list
+          minikube service list
-        minikube service example --url
+          minikube service example --url
-        echo "------------------opening the service------------------"
+          echo "------------------opening the service------------------"
-        curl $(minikube service example --url)/version
+          curl $(minikube service example --url)/version
-```
+  ```
 
 In this example, the above workflow yaml, will do the following steps on each coming PR:
 
-1- Checks out the the source code
+1. Checks out the the source code
-2- Installs and starts minikube
+2. Installs & starts minikube
-3- Trying out the cluster just by running kubectl get pods -A
+3. Tries out the cluster just by running `kubectl` command
-4- Build the docker image using minikube's docker-env feature
+4. Build the docker image using minikube's docker-env feature
-5- Apply the yaml deployment yaml file minikube
+5. Apply the yaml deployment yaml file minikube
-6- Check the service been created in minikube
+6. Check the service been created in minikube
 
-### example deployment yaml for minikube
+### deployment.yaml used in the example
 
 ```yaml
 apiVersion: apps/v1