fix: repair docker login syntax

.gitea/workflows/ci.yml

@@ -1,4 +1,3 @@
-# .gitea/workflows/ci.yml
 name: CI/CD Pipeline
 
 on:
@@ -15,7 +14,6 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-
       - name: Checkout koda
         uses: actions/checkout@v4
 
@@ -35,12 +33,12 @@ jobs:
         with:
           name: image-tag
           path: tag.txt
+
   # ── JOB 2: Deploy na k3s ───────────────────────────────
   deploy:
     needs: build
     runs-on: ubuntu-latest
     steps:
-
       - name: Checkout koda
         uses: actions/checkout@v4
 
@@ -51,9 +49,9 @@ jobs:
 
       - name: Postavi kubeconfig
         run: |
-          mkdir -p ~/.kube
-          echo "${{ secrets.KUBE_CONFIG }}" | base64 -d > ~/.kube/config
-          chmod 600 ~/.kube/config
+          mkdir -p $HOME/.kube
+          echo "${{ secrets.KUBE_CONFIG }}" | base64 -d > $HOME/.kube/config
+          chmod 600 $HOME/.kube/config
 
       - name: Update image tag u manifestu
         run: |
@@ -63,6 +61,4 @@ jobs:
       - name: Deploy na k3s
         run: |
           kubectl apply -f k8s/
-          kubectl rollout status deployment/hello-cicd \
-            -n student-${{ github.actor }} --timeout=120s
-
+          kubectl rollout status deployment/hello-cicd -n student-${{ github.actor }} --timeout=120s