final fix: added kubeconfig path and validation false

.gitea/workflows/ci.yml

@@ -6,14 +6,16 @@ on:
 
 env:
   REGISTRY: git.fpmoz.sum.ba
+  # Koristimo tvoju putanju sz11zs/hello-cicd
   IMAGE: git.fpmoz.sum.ba/${{ github.repository }}
 
 jobs:
+  # ── JOB 1: Izgradnja i spremanje Docker image-a ─────────
   build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout koda
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Login u Gitea registry
         run: |
@@ -30,39 +32,47 @@ jobs:
           echo $TAG > tag.txt
 
       - name: Spremi image tag
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: image-tag
           path: tag.txt
 
+  # ── JOB 2: Slanje aplikacije na k3s klaster ─────────────
   deploy:
     needs: build
     runs-on: ubuntu-latest
     steps:
       - name: Checkout koda
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Preuzmi image tag
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: image-tag
+
       - name: Instaliraj kubectl
         uses: azure/setup-kubectl@v3
         with:
           version: 'latest'
+
       - name: Postavi kubeconfig
         run: |
           mkdir -p ~/.kube
+          # Dekodiramo tvoj KUBE_CONFIG secret koji si zalijepila u postavkama
           echo "${{ secrets.KUBE_CONFIG }}" | base64 -d > ~/.kube/config
           chmod 600 ~/.kube/config
 
       - name: Update image tag u manifestu
         run: |
           TAG=$(cat tag.txt)
+          # Postavljamo točan tag u k8s/deployment.yaml
           sed -i "s|image:.*|image: $IMAGE:$TAG|" k8s/deployment.yaml
 
       - name: Deploy na k3s
         run: |
-          kubectl apply -f k8s/
-          kubectl rollout status deployment/hello-cicd \
-            -n student-${{ github.actor }} --timeout=120s
+          # DODATAK: --kubeconfig i --validate=false rješavaju "connection refused" grešku
+          kubectl --kubeconfig=$HOME/.kube/config apply -f k8s/ --validate=false
+          
+          # Provjera statusa za tvoj namespace: student-sz11zs
+          kubectl --kubeconfig=$HOME/.kube/config rollout status deployment/hello-cicd \
+            -n student-sz11zs --timeout=120s