Use KUBECONFIG secret for deployment

.gitea/workflows/deploy-to-k3s.yml

@@ -1,32 +0,0 @@
-name: Deploy to K3s
-
-on:
-  push:
-    branches:
-      - main
-  workflow_dispatch:
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Setup kubectl and deploy
-        run: |
-          echo "Installing kubectl..."
-          curl -LO "https://dl.k8s.io/release/v1.28.4/bin/linux/amd64/kubectl"
-          chmod +x kubectl
-          mv kubectl /usr/local/bin/
-          
-          echo "Creating kubeconfig..."
-          mkdir -p /home/runner/.kube
-          echo "YXBpVmVyc2lvbjogdjEKY2x1c3RlcnM6Ci0gY2x1c3RlcjoKICAgIGNlcnRpZmljYXRlLWF1dGhvcml0eS1kYXRhOiA=" > /tmp/cert-start
-          pct exec 141 -- cat /etc/rancher/k3s/k3s.yaml | grep -A 100 "certificate-authority-data:" > /tmp/kube-config.yaml
-          cp /tmp/kube-config.yaml /home/runner/.kube/config
-          chmod 600 /home/runner/.kube/config
-          
-          echo "Deploying..."
-          kubectl apply -f k8s/deployment.yml || echo "Deployment failed but continuing..."
-          kubectl get pods