diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
new file mode 100644
index 0000000..e2be653
--- /dev/null
+++ b/.gitea/workflows/deploy.yml
@@ -0,0 +1,62 @@
+name: Build & Deploy
+
+on:
+  push:
+    branches: [main]
+
+env:
+  REGISTRY: git.arthurbarre.fr
+  IMAGE: ordinarthur/dolphinsite
+  NAMESPACE: aria-projects
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Login to Gitea Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ordinarthur
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Dockerfile
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ env.IMAGE }}:latest
+            ${{ env.REGISTRY }}/${{ env.IMAGE }}:${{ github.sha }}
+
+      - name: Install kubectl
+        run: |
+          curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+          chmod +x kubectl
+          mv kubectl /usr/local/bin/
+
+      - name: Deploy to K3s
+        run: |
+          mkdir -p ~/.kube
+          echo "${{ secrets.KUBECONFIG }}" | base64 -d > ~/.kube/config
+          chmod 600 ~/.kube/config
+
+          kubectl apply -f k8s/namespace.yml
+
+          kubectl -n $NAMESPACE create secret docker-registry gitea-registry \
+            --docker-server=$REGISTRY \
+            --docker-username=ordinarthur \
+            --docker-password=${{ secrets.REGISTRY_PASSWORD }} \
+            --dry-run=client -o yaml | kubectl apply -f -
+
+          kubectl apply -f k8s/deployment.yml
+          kubectl apply -f k8s/service.yml
+
+          kubectl -n $NAMESPACE set image deployment/dolphinsite \
+            dolphinsite=${{ env.REGISTRY }}/${{ env.IMAGE }}:${{ github.sha }}
+
+          kubectl -n $NAMESPACE rollout status deployment/dolphinsite --timeout=120s