feat: auto-deploy to dev environment after CI build

- Deploy backend binary + frontend to VPS after successful build
- Fix ISO ownership to use runner's UID instead of hardcoded 1000
- FileBrowser on VPS serves ISOs at :8083

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.gitea/workflows/build-iso.yml

@@ -69,6 +69,25 @@ jobs:
             echo "WARNING: AIUI not found on build server"
           fi
 
+      - name: Deploy to dev environment
+        run: |
+          echo "=== Deploying backend + frontend to dev ==="
+          # Deploy backend binary
+          sudo cp core/target/release/archipelago /usr/local/bin/archipelago
+          sudo chmod +x /usr/local/bin/archipelago
+          echo "Backend: $(/usr/local/bin/archipelago --version 2>&1 | head -1 || echo 'deployed')"
+
+          # Deploy frontend
+          rm -rf /opt/archipelago/web-ui/*
+          cp -r web/dist/neode-ui/* /opt/archipelago/web-ui/
+          echo "Frontend: $(ls /opt/archipelago/web-ui/index.html && echo 'OK')"
+
+          # Restart backend
+          sudo systemctl restart archipelago 2>/dev/null || true
+          sleep 2
+          curl -s http://127.0.0.1:5678/health | head -1 || echo "Backend starting..."
+          echo "=== Dev deploy complete ==="
+
       - name: Build unbundled ISO
         run: |
           cd image-recipe
@@ -85,7 +104,7 @@ jobs:
             DATE=$(date +%Y%m%d-%H%M)
             DEST="/var/lib/archipelago/filebrowser/Builds/archipelago-unbundled-${DATE}.iso"
             sudo cp "$ISO" "$DEST"
-            sudo chown 1000:1000 "$DEST"
+            sudo chown $(id -u):$(id -g) "$DEST"
             echo "ISO: archipelago-unbundled-${DATE}.iso"
             echo "Size: $(du -h "$DEST" | cut -f1)"
             echo "SHA256: $(sha256sum "$DEST" | cut -d' ' -f1)"