#!/usr/bin/env bash
# Deploy the web UI to the anchor host.
# Usage: ./deploy/deploy-web.sh [user@host]
#
# Builds web/dist/, syncs it to /var/www/waste-web/ on the anchor host,
# then reloads nginx. The anchor binary and config.js are left untouched.

set -euo pipefail

HOST="${1:-root@waste.dev.xplwd.com}"
REMOTE_WEB="/var/www/waste-web"
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"

echo "→ Building web UI…"
cd "$REPO_ROOT/web"
npm ci --silent
npm run build

echo "→ Syncing dist/ to $HOST:$REMOTE_WEB/"
rsync -az --delete \
    --exclude='config.js' \
    "$REPO_ROOT/web/dist/" \
    "$HOST:$REMOTE_WEB/"

echo "→ Reloading nginx…"
ssh "$HOST" "nginx -t && systemctl reload nginx"

echo "✓ Deployed to https://waste.dev.xplwd.com"