Add nginx deploy config and deploy script

deploy/deploy.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Deploy static site to the VPS at 82.156.24.101 over rsync+ssh.
+# Run from the project root: ./deploy/deploy.sh
+set -euo pipefail
+
+SERVER="ubuntu@82.156.24.101"
+REMOTE_ROOT="/var/www/abigail"
+PROJECT_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+
+echo "→ Syncing files to $SERVER:$REMOTE_ROOT"
+rsync -avz --delete \
+  --include='index.html' \
+  --include='abigail_*.html' \
+  --exclude='*' \
+  "$PROJECT_ROOT/" "$SERVER:$REMOTE_ROOT/"
+
+echo "→ Reloading nginx"
+ssh "$SERVER" "sudo nginx -t && sudo systemctl reload nginx"
+
+echo "✓ Live at https://82.156.24.101:8093/"