#!/bin/bash
#
# Deploy Archipelago code to the HP ProDesk target
#
# Usage:
#   ./scripts/deploy-to-target.sh                # Sync and rebuild
#   ./scripts/deploy-to-target.sh --quick        # Sync only, no rebuild
#   ./scripts/deploy-to-target.sh --live         # Deploy to live system (default: 192.168.1.228)
#   ./scripts/deploy-to-target.sh --both         # Deploy to 228, then copy to 198
#   ./scripts/deploy-to-target.sh --frontend-only  # Frontend-only deploy (skip Rust build + container rebuilds)
#   ./scripts/deploy-to-target.sh --demo           # Demo mode: Bitcoin pruning enabled (smaller disk)
#   ./scripts/deploy-to-target.sh --dry-run --live # Show what would be deployed without executing
#

set -e

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
PROJECT_DIR="$(dirname "$SCRIPT_DIR")"

# Load deploy config (password etc.) - deploy-config.sh is gitignored
[ -f "$SCRIPT_DIR/deploy-config.sh" ] && . "$SCRIPT_DIR/deploy-config.sh"

# Configuration
TARGET_HOST="${ARCHIPELAGO_TARGET:-archipelago@192.168.1.228}"
TARGET_DIR="/home/archipelago/archy"
SSH_KEY="${ARCHIPELAGO_SSH_KEY:-$HOME/.ssh/archipelago-deploy}"
SSH_OPTS="-o StrictHostKeyChecking=no -o ServerAliveInterval=15 -o ServerAliveCountMax=4 -i $SSH_KEY"

DEPLOY_START=$(date +%s)
timestamp() { echo "[$(date +%H:%M:%S)]"; }

echo "╔════════════════════════════════════════════════════════════════╗"
echo "║  Deploying to Archipelago Target                              ║"
echo "╚════════════════════════════════════════════════════════════════╝"
echo ""
echo "$(timestamp) Target: $TARGET_HOST"
echo ""

# Parse arguments
QUICK=false
LIVE=false
BOTH=false
FRONTEND_ONLY=false
DEMO=false
DRY_RUN=false
for arg in "$@"; do
    case $arg in
        --quick) QUICK=true ;;
        --live) LIVE=true ;;
        --both) BOTH=true ;;
        --frontend-only) FRONTEND_ONLY=true; LIVE=true ;;
        --demo) DEMO=true ;;
        --dry-run) DRY_RUN=true ;;
    esac
done

# Dry run mode: show what would be deployed without executing
if [[ "$DRY_RUN" == "true" ]]; then
    echo "═══ DRY RUN MODE — no changes will be made ═══"
    echo ""
    echo "Target: $TARGET_HOST"
    echo "Project: $PROJECT_DIR"
    echo "Mode: $(
        [[ "$BOTH" == "true" ]] && echo "both (.228 + .198)" || \
        [[ "$LIVE" == "true" ]] && echo "live (.228)" || \
        echo "dev (sync + build)"
    )"
    echo ""
    echo "Files that would be synced:"
    rsync -avn --exclude '.git' --exclude 'target' --exclude 'node_modules' \
        --exclude 'dist' --exclude 'web/dist' --exclude '*.iso' \
        "$PROJECT_DIR/" "$TARGET_HOST:$TARGET_DIR/" 2>/dev/null | \
        grep -E '^[<>]|^deleting' | head -50 || echo "  (rsync check failed — SSH may be unavailable)"
    echo ""
    echo "Frontend build: $(
        [[ "$QUICK" == "true" ]] && echo "SKIP (--quick)" || echo "vue-tsc + vite build"
    )"
    echo "Backend build: $(
        [[ "$FRONTEND_ONLY" == "true" ]] && echo "SKIP (--frontend-only)" || \
        [[ "$QUICK" == "true" ]] && echo "SKIP (--quick)" || echo "cargo build --release"
    )"
    echo "Live deploy: $(
        [[ "$LIVE" == "true" || "$BOTH" == "true" ]] && echo "YES — binary + frontend + nginx + systemd" || echo "NO"
    )"
    echo ""
    echo "═══ DRY RUN COMPLETE — nothing was changed ═══"
    exit 0
fi

# Section timing helper
section_start() { SECTION_START=$(date +%s); }
section_end() {
    local elapsed=$(($(date +%s) - SECTION_START))
    echo "   (${elapsed}s)"
}

# SSH connectivity pre-flight check
echo "$(timestamp) Checking SSH connectivity..."
if ! ssh $SSH_OPTS -o ConnectTimeout=5 "$TARGET_HOST" "echo ok" >/dev/null 2>&1; then
    echo "   ERROR: Cannot connect to $TARGET_HOST"
    echo "   Check that the server is on and reachable."
    exit 1
fi
echo "   Connected."

# Install prerequisites if missing (rsync for code sync, python3 for Claude API proxy)
echo "$(timestamp) Checking prerequisites..."
ssh $SSH_OPTS "$TARGET_HOST" '
  NEED_INSTALL=""
  NEED_INSTALL=""
  command -v rsync >/dev/null 2>&1 || NEED_INSTALL="$NEED_INSTALL rsync"
  command -v python3 >/dev/null 2>&1 || NEED_INSTALL="$NEED_INSTALL python3"
  if ! command -v node >/dev/null 2>&1 || ! command -v npm >/dev/null 2>&1; then
    echo "   Node.js/npm not found — installing..."
    curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash - 2>&1 | tail -3
    NEED_INSTALL="$NEED_INSTALL nodejs"
  fi
  if [ -n "$NEED_INSTALL" ]; then
    echo "   Installing:$NEED_INSTALL"
    sudo apt-get update -qq && sudo apt-get install -y -qq $NEED_INSTALL 2>&1 | tail -3
  else
    echo "   All prerequisites present"
  fi
' 2>&1

# Pre-deploy health check (informational — warns but does not block)
TARGET_IP_ONLY="$(echo "$TARGET_HOST" | cut -d@ -f2)"
PRE_HEALTH=$(curl -s -o /dev/null -w '%{http_code}' --connect-timeout 5 "http://$TARGET_IP_ONLY/health" 2>/dev/null || echo "000")
if [ "$PRE_HEALTH" = "200" ]; then
    echo "   Server health: OK (200)"
else
    echo "   ⚠️  Server health: $PRE_HEALTH (may be down or unhealthy — deploying anyway)"
fi
echo ""

# When --both: deploy to 228 first, then copy to 198
if [ "$BOTH" = true ]; then
    echo "Deploying to both servers (228, then 198)..."
    "$0" --live
    echo ""
    echo "📤 Copying to 192.168.1.198 (no rsync/cargo on that node)..."
    TARGET_198="archipelago@192.168.1.198"
    scp $SSH_OPTS archipelago@192.168.1.228:$TARGET_DIR/core/target/release/archipelago /tmp/archipelago-both 2>/dev/null || true
    scp $SSH_OPTS /tmp/archipelago-both "$TARGET_198:/tmp/archipelago-new"
    ssh $SSH_OPTS archipelago@192.168.1.228 "cd $TARGET_DIR && tar cf - web/dist/neode-ui 2>/dev/null" | ssh $SSH_OPTS "$TARGET_198" "mkdir -p /tmp/web-deploy && cd /tmp/web-deploy && tar xf -"
    ssh $SSH_OPTS "$TARGET_198" '
        sudo systemctl stop archipelago
        sudo cp /tmp/archipelago-new /usr/local/bin/archipelago
        sudo chmod +x /usr/local/bin/archipelago
        rm -f /tmp/archipelago-new
        sudo find /opt/archipelago/web-ui -mindepth 1 -maxdepth 1 ! -name "aiui" ! -name "claude-login.html" -exec rm -rf {} +
        sudo cp -r /tmp/web-deploy/web/dist/neode-ui/* /opt/archipelago/web-ui/ 2>/dev/null || true
        sudo chown -R 1000:1000 /opt/archipelago/web-ui
    '

    # Deploy AIUI to 198 if available
    AIUI_DIST="$PROJECT_DIR/../AIUI/packages/app/dist"
    if [ -d "$AIUI_DIST" ] && [ -f "$AIUI_DIST/index.html" ]; then
        echo "   Deploying AIUI to 198..."
        ssh $SSH_OPTS "$TARGET_198" "sudo mkdir -p /opt/archipelago/web-ui/aiui && sudo rm -rf /opt/archipelago/web-ui/aiui/*"
        cd "$AIUI_DIST" && tar cf - . | ssh $SSH_OPTS "$TARGET_198" "sudo tar xf - -C /opt/archipelago/web-ui/aiui/"
        cd "$PROJECT_DIR"
        ssh $SSH_OPTS "$TARGET_198" "sudo chown -R 1000:1000 /opt/archipelago/web-ui/aiui"
    fi

    # Sync nginx config + snippets + fixes to 198
    NGINX_CFG="$PROJECT_DIR/image-recipe/configs/nginx-archipelago.conf"
    SNIPPETS_DIR="$PROJECT_DIR/image-recipe/configs/snippets"
    if [ -f "$NGINX_CFG" ]; then
        echo "   Syncing nginx config to 198..."
        scp $SSH_OPTS "$NGINX_CFG" "$TARGET_198:/tmp/nginx-archipelago.conf" 2>/dev/null || true
        ssh $SSH_OPTS "$TARGET_198" '
            sudo cp /tmp/nginx-archipelago.conf /etc/nginx/sites-available/archipelago
            sudo rm -f /etc/nginx/conf.d/external-app-proxies.conf
            sudo sed -i "s|proxy_pass http://127.0.0.1:3141/;|proxy_pass http://127.0.0.1:3142/;|g" /etc/nginx/sites-available/archipelago
            rm -f /tmp/nginx-archipelago.conf
        ' 2>/dev/null || true
    fi
    # Sync nginx snippets to 198
    if [ -d "$SNIPPETS_DIR" ]; then
        echo "   Syncing nginx snippets to 198..."
        ssh $SSH_OPTS "$TARGET_198" "sudo mkdir -p /etc/nginx/snippets" 2>/dev/null || true
        for f in "$SNIPPETS_DIR"/*.conf; do
            [ -f "$f" ] && scp $SSH_OPTS "$f" "$TARGET_198:/tmp/nginx-snippet-$(basename $f)" 2>/dev/null || true
        done
        ssh $SSH_OPTS "$TARGET_198" '
            for f in /tmp/nginx-snippet-*.conf; do
              [ -f "$f" ] && sudo mv "$f" "/etc/nginx/snippets/$(basename "$f" | sed "s/^nginx-snippet-//")"
            done
        ' 2>/dev/null || true
    fi
    ssh $SSH_OPTS "$TARGET_198" 'sudo nginx -t 2>&1 && echo "   nginx config OK" || echo "   nginx config test failed"' 2>/dev/null || true
    # Sync systemd service file to 198
    SERVICE_FILE="$PROJECT_DIR/image-recipe/configs/archipelago.service"
    if [ -f "$SERVICE_FILE" ]; then
        echo "   Syncing systemd service to 198..."
        scp $SSH_OPTS "$SERVICE_FILE" "$TARGET_198:/tmp/archipelago.service" 2>/dev/null || true
        ssh $SSH_OPTS "$TARGET_198" '
            if ! diff -q /tmp/archipelago.service /etc/systemd/system/archipelago.service >/dev/null 2>&1; then
              sudo cp /tmp/archipelago.service /etc/systemd/system/archipelago.service
              sudo systemctl daemon-reload
              echo "   Service file updated"
            else
              echo "   Service file unchanged"
            fi
            rm -f /tmp/archipelago.service
        ' 2>/dev/null || true
    fi

    # Dev mode + FileBrowser on 198
    ssh $SSH_OPTS "$TARGET_198" '
        # Dev mode
        if ! grep -q "ARCHIPELAGO_DEV_MODE=true" /etc/systemd/system/archipelago.service.d/override.conf 2>/dev/null; then
            sudo mkdir -p /etc/systemd/system/archipelago.service.d
            printf "[Service]\nEnvironment=ARCHIPELAGO_DEV_MODE=true\n" | sudo tee /etc/systemd/system/archipelago.service.d/override.conf > /dev/null
            sudo systemctl daemon-reload
        fi
        # FileBrowser fix
        DOCKER=podman; command -v podman >/dev/null 2>&1 || DOCKER=docker
        FB=$(sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -x filebrowser || true)
        if [ -n "$FB" ]; then
            RO=$(sudo $DOCKER inspect filebrowser 2>/dev/null | grep -oP "\"ReadonlyRootfs\":\s*\K\w+" || echo "false")
            if [ "$RO" = "true" ]; then
                sudo $DOCKER stop filebrowser 2>/dev/null; sudo $DOCKER rm filebrowser 2>/dev/null
                sudo mkdir -p /var/lib/archipelago/filebrowser
                sudo $DOCKER run -d --name filebrowser --restart=always -p 8083:80 -v /var/lib/archipelago/filebrowser:/srv docker.io/filebrowser/filebrowser:v2.27.0 2>/dev/null
            fi
        fi
    ' 2>/dev/null || true

    ssh $SSH_OPTS "$TARGET_198" "sudo systemctl start archipelago && sudo systemctl restart nginx"
    echo "   ✅ 192.168.1.198 deployed"
    rm -f /tmp/archipelago-both
    exit 0
fi

# Sync code
section_start
echo "$(timestamp) 📦 Syncing code..."
rsync -avz --delete \
    -e "ssh $SSH_OPTS" \
    --exclude 'node_modules' \
    --exclude 'target' \
    --exclude 'dist' \
    --exclude '.git' \
    --exclude 'image-recipe/build' \
    --exclude 'image-recipe/results' \
    "$PROJECT_DIR/" "$TARGET_HOST:$TARGET_DIR/"
section_end

if [ "$QUICK" = true ]; then
    echo ""
    echo "✅ Quick sync complete!"
    exit 0
fi

# Build on target
echo ""
echo "$(timestamp) 🔨 Building on target..."

# Frontend
section_start
echo "$(timestamp)    Building frontend (vue-tsc + vite)..."
ssh $SSH_OPTS "$TARGET_HOST" "cd $TARGET_DIR/neode-ui && npm install --silent && npm run build" 2>&1 | sed 's/^/   /'
section_end

# Backend (if Rust is installed) — skip with --frontend-only
if [ "$FRONTEND_ONLY" = true ]; then
    echo "$(timestamp)    Skipping backend build (--frontend-only)"
elif ssh $SSH_OPTS "$TARGET_HOST" "source ~/.cargo/env 2>/dev/null && command -v cargo" >/dev/null 2>&1; then
    section_start
    echo "$(timestamp)    Building backend (Rust release — this takes 1-2 min)..."
    ssh $SSH_OPTS "$TARGET_HOST" "source ~/.cargo/env && cd $TARGET_DIR/core && cargo build --release 2>&1" | sed 's/^/   /'
    section_end
else
    echo "   ⚠️  Rust not installed on target, skipping backend build"
fi

if [ "$LIVE" = true ]; then
    echo ""
    echo "$(timestamp) 🚀 Deploying to live system..."

    # Deploy backend (check if binary exists) — skip with --frontend-only
    if [ "$FRONTEND_ONLY" = true ]; then
        echo "$(timestamp)    Skipping backend deploy (--frontend-only)"
    elif ssh $SSH_OPTS "$TARGET_HOST" "[ -f $TARGET_DIR/core/target/release/archipelago ]" 2>/dev/null; then
        echo "$(timestamp)    Deploying backend binary..."
        ssh $SSH_OPTS "$TARGET_HOST" "sudo systemctl stop archipelago"
        ssh $SSH_OPTS "$TARGET_HOST" "sudo cp $TARGET_DIR/core/target/release/archipelago /usr/local/bin/"
    fi

    # Deploy frontend (preserve aiui/ and claude-login.html — they are NOT part of the neode-ui build)
    echo "$(timestamp)    Deploying frontend..."
    ssh $SSH_OPTS "$TARGET_HOST" "sudo find /opt/archipelago/web-ui -mindepth 1 -maxdepth 1 ! -name 'aiui' ! -name 'claude-login.html' -exec rm -rf {} +"
    ssh $SSH_OPTS "$TARGET_HOST" "sudo cp -rf $TARGET_DIR/web/dist/neode-ui/* /opt/archipelago/web-ui/"
    ssh $SSH_OPTS "$TARGET_HOST" "sudo chown -R 1000:1000 /opt/archipelago/web-ui"

    # Build and deploy AIUI (non-fatal — never delete existing AIUI on failure)
    AIUI_DIR="$PROJECT_DIR/../AIUI"
    AIUI_DIST="$AIUI_DIR/packages/app/dist"
    # Auto-build AIUI if dist is missing or older than source
    if [ -d "$AIUI_DIR/packages/app/src" ] && ( [ ! -f "$AIUI_DIST/index.html" ] || [ "$(find "$AIUI_DIR/packages/app/src" -newer "$AIUI_DIST/index.html" -print -quit 2>/dev/null)" != "" ] ); then
        echo "$(timestamp)    Building AIUI (source newer than dist or dist missing)..."
        (cd "$AIUI_DIR" && VITE_BASE_PATH=/aiui/ pnpm build 2>&1 | tail -5) || echo "$(timestamp)    ⚠️  AIUI build failed"
    fi
    if [ -d "$AIUI_DIST" ] && [ -f "$AIUI_DIST/index.html" ]; then
        echo "$(timestamp)    Deploying AIUI..."
        if true; then
            echo "$(timestamp)    Deploying AIUI..."
            ssh $SSH_OPTS "$TARGET_HOST" "sudo mkdir -p /opt/archipelago/web-ui/aiui"
            ssh $SSH_OPTS "$TARGET_HOST" "sudo rm -rf /opt/archipelago/web-ui/aiui/*"
            cd "$AIUI_DIST" && tar cf - . | ssh $SSH_OPTS "$TARGET_HOST" "sudo tar xf - -C /opt/archipelago/web-ui/aiui/"
            cd "$PROJECT_DIR"
            ssh $SSH_OPTS "$TARGET_HOST" "sudo chown -R 1000:1000 /opt/archipelago/web-ui/aiui && sudo chmod 755 /opt/archipelago/web-ui/aiui && sudo find /opt/archipelago/web-ui/aiui -type d -exec chmod 755 {} \;"
        else
            echo "$(timestamp)    ⚠️  AIUI build failed — keeping existing AIUI on server"
        fi
    else
        echo "$(timestamp)    ⚠️  AIUI not found at $AIUI_DIR, skipping"
    fi
    
    # Sync nginx config from image-recipe (single source of truth)
    NGINX_CFG="$PROJECT_DIR/image-recipe/configs/nginx-archipelago.conf"
    SNIPPETS_DIR="$PROJECT_DIR/image-recipe/configs/snippets"
    if [ -f "$NGINX_CFG" ]; then
      echo "$(timestamp)    Syncing nginx config..."
      scp $SSH_OPTS "$NGINX_CFG" "$TARGET_HOST:/tmp/nginx-archipelago.conf" 2>/dev/null || true
      ssh $SSH_OPTS "$TARGET_HOST" '
        sudo cp /tmp/nginx-archipelago.conf /etc/nginx/sites-available/archipelago
        rm -f /tmp/nginx-archipelago.conf
      ' 2>/dev/null || true
    fi

    # Sync nginx snippet files (HTTPS app proxies, PWA headers — included by main config)
    if [ -d "$SNIPPETS_DIR" ]; then
      echo "$(timestamp)    Syncing nginx snippets..."
      ssh $SSH_OPTS "$TARGET_HOST" "sudo mkdir -p /etc/nginx/snippets" 2>/dev/null || true
      for f in "$SNIPPETS_DIR"/*.conf; do
        [ -f "$f" ] && scp $SSH_OPTS "$f" "$TARGET_HOST:/tmp/nginx-snippet-$(basename $f)" 2>/dev/null || true
      done
      ssh $SSH_OPTS "$TARGET_HOST" '
        for f in /tmp/nginx-snippet-*.conf; do
          [ -f "$f" ] && sudo mv "$f" "/etc/nginx/snippets/$(basename "$f" | sed "s/^nginx-snippet-//")"
        done
      ' 2>/dev/null || true
    fi

    # Remove old port-based external app proxies config
    ssh $SSH_OPTS "$TARGET_HOST" 'sudo rm -f /etc/nginx/conf.d/external-app-proxies.conf' 2>/dev/null || true

    # Fix nginx Claude API proxy port (template uses 3141, proxy runs on 3142)
    ssh $SSH_OPTS "$TARGET_HOST" 'sudo sed -i "s|proxy_pass http://127.0.0.1:3141/;|proxy_pass http://127.0.0.1:3142/;|g" /etc/nginx/sites-available/archipelago' 2>/dev/null || true

    # Validate nginx config after all changes
    ssh $SSH_OPTS "$TARGET_HOST" 'sudo nginx -t 2>&1 && echo "   nginx config OK" || echo "   ⚠️  nginx config test failed"' 2>/dev/null || true

    # Sync systemd service file (single source of truth: image-recipe/configs/)
    SERVICE_FILE="$PROJECT_DIR/image-recipe/configs/archipelago.service"
    if [ -f "$SERVICE_FILE" ]; then
      echo "$(timestamp)    Syncing systemd service file..."
      scp $SSH_OPTS "$SERVICE_FILE" "$TARGET_HOST:/tmp/archipelago.service" 2>/dev/null || true
      ssh $SSH_OPTS "$TARGET_HOST" '
        if ! diff -q /tmp/archipelago.service /etc/systemd/system/archipelago.service >/dev/null 2>&1; then
          sudo cp /tmp/archipelago.service /etc/systemd/system/archipelago.service
          sudo systemctl daemon-reload
          echo "   Service file updated"
        else
          echo "   Service file unchanged"
        fi
        rm -f /tmp/archipelago.service
      ' 2>/dev/null || true
    fi

    # Deploy Claude API proxy (auto-install if missing)
    echo "$(timestamp)    Setting up Claude API proxy..."
    ssh $SSH_OPTS "$TARGET_HOST" '
        echo "   Updating Claude API proxy on port 3142..."
        # Check for API key in existing service or setup-aiui-server.sh
        EXISTING_KEY=$(grep -oP "ANTHROPIC_API_KEY=\K.*" /etc/systemd/system/claude-api-proxy.service 2>/dev/null || true)
        if [ -z "$EXISTING_KEY" ]; then
          echo "   ⚠️  No ANTHROPIC_API_KEY found — run setup-aiui-server.sh first to configure"
        else
          # Proxy script
          sudo tee /opt/archipelago/claude-api-proxy.py > /dev/null << '\''PYEOF'\''
#!/usr/bin/env python3
import http.server, json, ssl, sys, os, urllib.request, urllib.error
API_KEY = os.environ.get("ANTHROPIC_API_KEY", "")
PORT = 3142
class Handler(http.server.BaseHTTPRequestHandler):
    def do_POST(self):
        if self.path == "/health":
            self.send_response(200); self.send_header("Content-Type","application/json"); self.end_headers()
            self.wfile.write(b"{\"status\":\"ok\"}"); return
        cl = int(self.headers.get("Content-Length", 0))
        body = self.rfile.read(cl)
        try: data = json.loads(body)
        except: data = {}
        if "max_tokens" not in data: data["max_tokens"] = 8096
        for f in ["webSearch","web_search"]: data.pop(f, None)
        # Normalize model IDs — map short/dotted names to full API model IDs
        MODEL_MAP = {
            "claude-haiku-4.5": "claude-haiku-4-5-20251001",
            "claude-haiku-4-5": "claude-haiku-4-5-20251001",
            "claude-sonnet-4": "claude-sonnet-4-20250514",
            "claude-sonnet-4.5": "claude-sonnet-4-5-20250514",
            "claude-sonnet-4-5": "claude-sonnet-4-5-20250514",
            "claude-opus-4": "claude-opus-4-20250514",
        }
        m = data.get("model", "")
        if m in MODEL_MAP: data["model"] = MODEL_MAP[m]
        body = json.dumps(data).encode()
        headers = {"Content-Type":"application/json","x-api-key":API_KEY,"anthropic-version":"2023-06-01","anthropic-dangerous-direct-browser-access":"true"}
        for h in ["anthropic-version","anthropic-beta"]:
            if self.headers.get(h): headers[h] = self.headers[h]
        req = urllib.request.Request("https://api.anthropic.com"+self.path, data=body, headers=headers, method="POST")
        try:
            ctx = ssl.create_default_context()
            resp = urllib.request.urlopen(req, context=ctx, timeout=300)
            self.send_response(resp.status)
            is_stream = "text/event-stream" in (resp.headers.get("Content-Type","") or "")
            for k,v in resp.headers.items():
                if k.lower() not in ("transfer-encoding","connection"): self.send_header(k,v)
            if is_stream: self.send_header("Transfer-Encoding","chunked")
            self.end_headers()
            if is_stream:
                while True:
                    chunk = resp.read(4096)
                    if not chunk: break
                    self.wfile.write(b"%x\r\n" % len(chunk)); self.wfile.write(chunk); self.wfile.write(b"\r\n"); self.wfile.flush()
                self.wfile.write(b"0\r\n\r\n"); self.wfile.flush()
            else: self.wfile.write(resp.read())
        except urllib.error.HTTPError as e:
            self.send_response(e.code); self.send_header("Content-Type","application/json"); self.end_headers(); self.wfile.write(e.read())
        except Exception as e:
            self.send_response(502); self.send_header("Content-Type","application/json"); self.end_headers(); self.wfile.write(json.dumps({"error":str(e)}).encode())
    def do_GET(self):
        if self.path == "/health":
            self.send_response(200); self.send_header("Content-Type","application/json"); self.end_headers(); self.wfile.write(b"{\"status\":\"ok\"}")
        else: self.send_response(404); self.end_headers()
    def log_message(self, fmt, *args): pass
if not API_KEY: print("ERROR: ANTHROPIC_API_KEY not set"); sys.exit(1)
server = http.server.HTTPServer(("127.0.0.1", PORT), Handler)
print(f"Claude API proxy on port {PORT}")
server.serve_forever()
PYEOF
          sudo systemctl daemon-reload
          sudo systemctl enable claude-api-proxy
          sudo systemctl restart claude-api-proxy
          sleep 1
          echo "   Claude API proxy: $(systemctl is-active claude-api-proxy)"
        fi
    ' 2>/dev/null || true

    # Dev mode for Tailscale HTTP access (cookies need Secure flag disabled over plain HTTP)
    echo "$(timestamp)    Checking dev mode..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      if [ -f /etc/systemd/system/archipelago.service.d/override.conf ] && grep -q "ARCHIPELAGO_DEV_MODE=true" /etc/systemd/system/archipelago.service.d/override.conf 2>/dev/null; then
        echo "   Dev mode already enabled"
      else
        echo "   Enabling dev mode (for Tailscale HTTP cookie support)..."
        sudo mkdir -p /etc/systemd/system/archipelago.service.d
        printf "[Service]\nEnvironment=ARCHIPELAGO_DEV_MODE=true\n" | sudo tee /etc/systemd/system/archipelago.service.d/override.conf > /dev/null
        sudo systemctl daemon-reload
        echo "   Dev mode enabled"
      fi
    ' 2>/dev/null || true

    # Create data directories for DWN, content sharing, federation, identities
    echo "$(timestamp)    Ensuring data directories for DWN, content, federation..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      sudo mkdir -p /var/lib/archipelago/dwn/messages
      sudo mkdir -p /var/lib/archipelago/dwn/protocols
      sudo mkdir -p /var/lib/archipelago/content/files
      sudo mkdir -p /var/lib/archipelago/federation
      sudo mkdir -p /var/lib/archipelago/identities
      sudo mkdir -p /var/lib/archipelago/tor-config
      sudo chown -R archipelago:archipelago /var/lib/archipelago/dwn /var/lib/archipelago/content /var/lib/archipelago/federation /var/lib/archipelago/identities /var/lib/archipelago/tor-config 2>/dev/null || true
      echo "   Data directories OK"
    ' 2>/dev/null || true

    # Deploy nostr-provider.js for NIP-07 iframe signing (window.nostr support)
    echo "$(timestamp)    Deploying nostr-provider.js..."
    scp $SSH_OPTS "$PROJECT_DIR/neode-ui/public/nostr-provider.js" "$TARGET_HOST:/tmp/nostr-provider.js" 2>/dev/null && \
    ssh $SSH_OPTS "$TARGET_HOST" 'sudo cp /tmp/nostr-provider.js /opt/archipelago/web-ui/nostr-provider.js && echo "   nostr-provider.js deployed"' 2>/dev/null || echo "   (nostr-provider.js not found, skipping)"

    # Sync nginx config (includes all app proxies, NIP-07 sub_filter, AIUI proxy, external URL proxies)
    echo "$(timestamp)    Syncing nginx config..."
    scp $SSH_OPTS "$PROJECT_DIR/image-recipe/configs/nginx-archipelago.conf" "$TARGET_HOST:/tmp/nginx-archipelago.conf" 2>/dev/null && \
    ssh $SSH_OPTS "$TARGET_HOST" '
      sudo cp /tmp/nginx-archipelago.conf /etc/nginx/sites-available/archipelago
      # Also sync HTTPS snippets if they exist
      sudo mkdir -p /etc/nginx/snippets
      echo "   Nginx config synced"
    ' 2>/dev/null || echo "   (nginx config sync skipped)"
    # Sync HTTPS app proxies snippet if it exists
    if [ -f "$PROJECT_DIR/image-recipe/configs/snippets/archipelago-https-app-proxies.conf" ]; then
      scp $SSH_OPTS "$PROJECT_DIR/image-recipe/configs/snippets/archipelago-https-app-proxies.conf" "$TARGET_HOST:/tmp/https-app-proxies.conf" 2>/dev/null && \
      ssh $SSH_OPTS "$TARGET_HOST" 'sudo cp /tmp/https-app-proxies.conf /etc/nginx/snippets/archipelago-https-app-proxies.conf' 2>/dev/null || true
    fi

    # Fix FileBrowser — recreate if read-only root, create if missing
    echo "$(timestamp)    Checking FileBrowser..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      FB_EXISTS=$(sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -x filebrowser || true)
      if [ -n "$FB_EXISTS" ]; then
        RO=$(sudo $DOCKER inspect filebrowser 2>/dev/null | grep -oP "\"ReadonlyRootfs\":\s*\K\w+" || echo "false")
        if [ "$RO" = "true" ]; then
          echo "   FileBrowser has read-only root — recreating..."
          sudo $DOCKER stop filebrowser 2>/dev/null
          sudo $DOCKER rm filebrowser 2>/dev/null
          sudo mkdir -p /var/lib/archipelago/filebrowser
          sudo $DOCKER run -d --name filebrowser --restart=always -p 8083:80 -v /var/lib/archipelago/filebrowser:/srv docker.io/filebrowser/filebrowser:v2.27.0 2>&1 | tail -1
          echo "   FileBrowser recreated"
        else
          echo "   FileBrowser OK"
        fi
      else
        echo "   Creating FileBrowser..."
        sudo mkdir -p /var/lib/archipelago/filebrowser
        sudo $DOCKER run -d --name filebrowser --restart=always -p 8083:80 -v /var/lib/archipelago/filebrowser:/srv docker.io/filebrowser/filebrowser:v2.27.0 2>&1 | tail -1
        echo "   FileBrowser created"
      fi
    ' 2>/dev/null || true

    # Restart services
    echo "$(timestamp)    Restarting services..."
    ssh $SSH_OPTS "$TARGET_HOST" "sudo systemctl start archipelago && sudo systemctl restart nginx"

    # Set up HTTPS for PWA installability (browsers require secure context)
    echo "$(timestamp)    Setting up HTTPS for PWA install..."
    ssh $SSH_OPTS "$TARGET_HOST" "sudo bash $TARGET_DIR/scripts/setup-https-dev.sh" 2>&1 | sed 's/^/   /' || true
    
    if [ "$FRONTEND_ONLY" = true ]; then
        echo "$(timestamp)    Skipping container rebuilds (--frontend-only)"
    else
    # Rebuild and recreate LND UI container (port 8081 so Launch from UI and http://host:8081 both work)
    echo "$(timestamp)    Rebuilding LND UI..."
    if ssh $SSH_OPTS "$TARGET_HOST" "cd $TARGET_DIR/docker/lnd-ui && (command -v podman >/dev/null 2>&1 && sudo podman build --no-cache -t lnd-ui:latest . || sudo docker build --no-cache -t lnd-ui:latest .)" 2>&1 | tail -12 | sed 's/^/   /'; then
        echo "   Recreating LND UI container (port 8081)..."
        ssh $SSH_OPTS "$TARGET_HOST" '
          DOCKER=podman
          command -v podman >/dev/null 2>&1 || DOCKER=docker
          for c in $(sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -i lnd-ui); do
            [ -n "$c" ] && sudo $DOCKER stop "$c" 2>/dev/null; sudo $DOCKER rm -f "$c" 2>/dev/null
          done
          sudo $DOCKER run -d --name archy-lnd-ui -p 8081:80 --restart unless-stopped lnd-ui:latest
        ' 2>&1 | sed 's/^/   /' || true
    fi

    # Rebuild and recreate Electrs UI container (port 50002)
    echo "$(timestamp)    Rebuilding Electrs UI..."
    if ssh $SSH_OPTS "$TARGET_HOST" "cd $TARGET_DIR/docker/electrs-ui && (command -v podman >/dev/null 2>&1 && sudo podman build --no-cache -t electrs-ui:latest . || sudo docker build --no-cache -t electrs-ui:latest .)" 2>&1 | tail -12 | sed 's/^/   /'; then
        echo "   Recreating Electrs UI container (port 50002, host network)..."
        ssh $SSH_OPTS "$TARGET_HOST" '
          DOCKER=podman
          command -v podman >/dev/null 2>&1 || DOCKER=docker
          for c in $(sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -i electrs-ui); do
            [ -n "$c" ] && sudo $DOCKER stop "$c" 2>/dev/null; sudo $DOCKER rm -f "$c" 2>/dev/null
          done
          sudo $DOCKER run -d --name archy-electrs-ui --network host --restart unless-stopped electrs-ui:latest
        ' 2>&1 | sed 's/^/   /' || true
    fi

    # Bitcoin Knots: required for Mempool, Electrs, BTCPay, Fedimint
    TARGET_IP="$(echo "$TARGET_HOST" | cut -d@ -f2)"
    echo "$(timestamp)    Ensuring Bitcoin Knots..."
    ssh $SSH_OPTS "$TARGET_HOST" "
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      sudo \$DOCKER network create archy-net 2>/dev/null || true
      NET_OPT='--network archy-net'
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -qE 'bitcoin-knots|archy-bitcoin-knots'; then
        echo '   Creating Bitcoin Knots (mainnet, archipelago RPC)...'
        sudo mkdir -p /var/lib/archipelago/bitcoin
        # Demo mode: prune=550 saves ~194GB disk, but disables txindex (incompatible with electrs)
        if [ "$DEMO" = "true" ]; then
          BTC_EXTRA_ARGS="-prune=550"
          BTC_DBCACHE=512
        else
          BTC_EXTRA_ARGS="-txindex=1"
          BTC_DBCACHE=4096
        fi
        sudo \$DOCKER run -d --name bitcoin-knots --restart unless-stopped \$NET_OPT \
          --cap-drop ALL --cap-add CHOWN --cap-add FOWNER --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
          --security-opt no-new-privileges:true \
          -p 8332:8332 -p 8333:8333 \
          -v /var/lib/archipelago/bitcoin:/home/bitcoin/.bitcoin \
          docker.io/bitcoinknots/bitcoin:latest \
          -server=1 \$BTC_EXTRA_ARGS \
          -rpcallowip=0.0.0.0/0 -rpcbind=0.0.0.0:8332 \
          -rpcuser=archipelago -rpcpassword=archipelago123 \
          -dbcache=\$BTC_DBCACHE
        echo '   Bitcoin Knots started (sync may take hours)'
      else
        sudo \$DOCKER network connect archy-net bitcoin-knots 2>/dev/null || true
      fi
    " 2>&1 | sed 's/^/   /' || true

    # Fix Mempool: clean duplicates, ensure full stack - mysql, backend (8999), frontend (4080)
    echo "$(timestamp)    Fixing Mempool stack..."
    ssh $SSH_OPTS "$TARGET_HOST" "
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      TARGET_IP='$TARGET_IP'
      NET_OPT='--network archy-net'
      # Clean any duplicate/old mempool containers (user may have two versions)
      # EXCLUDE mempool-electrs - indexing takes days, do not recreate on every deploy
      for c in mempool mempool-api mempool-web archy-mempool-api archy-mempool-web; do
        sudo \$DOCKER stop \$c 2>/dev/null
        sudo \$DOCKER rm -f \$c 2>/dev/null
      done
      # Create mysql-mempool if missing
      if ! sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -qE 'mysql-mempool|archy-mempool-db'; then
        echo '   Creating mysql-mempool...'
        sudo mkdir -p /var/lib/archipelago/mysql-mempool
        sudo \$DOCKER run -d --name archy-mempool-db --restart unless-stopped \$NET_OPT \
          -v /var/lib/archipelago/mysql-mempool:/var/lib/mysql \
          -e MYSQL_DATABASE=mempool \
          -e MYSQL_USER=mempool \
          -e MYSQL_PASSWORD=mempoolpass \
          -e MYSQL_ROOT_PASSWORD=rootpass \
          docker.io/mariadb:10.11
        sleep 3
      fi
      MYSQL_CNT=\$(sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -E 'mysql-mempool|archy-mempool-db' | head -1)
      MYSQL_CNT=\${MYSQL_CNT:-archy-mempool-db}
      # Ensure DB is on archy-net so mempool-api can resolve it
      sudo \$DOCKER network connect archy-net \$MYSQL_CNT 2>/dev/null || true
      # Create mempool-electrs ONLY if missing - do NOT recreate (indexing takes days, data is 800GB+)
      # One-time migration: if on bridge (wrong network), recreate with archy-net so it can reach bitcoin-knots
      if sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -q mempool-electrs; then
        MEMPOOL_ELECTRS_NET=\$(sudo \$DOCKER inspect mempool-electrs --format '{{range \$k, \$v := .NetworkSettings.Networks}}{{\$k}}{{end}}' 2>/dev/null || true)
        if [ \"\$MEMPOOL_ELECTRS_NET\" = \"bridge\" ] || [ \"\$MEMPOOL_ELECTRS_NET\" = \"\" ]; then
          echo '   Migrating mempool-electrs to archy-net (preserving 800GB+ index)...'
          sudo \$DOCKER stop mempool-electrs 2>/dev/null
          sudo \$DOCKER rm mempool-electrs 2>/dev/null
        fi
      fi
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q mempool-electrs; then
        if sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -q mempool-electrs; then
          echo '   Starting existing mempool-electrs (preserving index)...'
          sudo \$DOCKER start mempool-electrs 2>/dev/null || true
        else
          echo '   Creating mempool-electrs (indexer - may take days to sync, do not recreate)...'
          sudo mkdir -p /var/lib/archipelago/mempool-electrs
          # Use archy-net + bitcoin-knots for reliable Bitcoin connectivity (not host IP from bridge)
          sudo \$DOCKER run -d --name mempool-electrs --restart unless-stopped \$NET_OPT \
            -p 50001:50001 \
            -v /var/lib/archipelago/mempool-electrs:/data \
            docker.io/mempool/electrs:latest \
            --daemon-rpc-addr bitcoin-knots:8332 \
            --cookie archipelago:archipelago123 \
            --jsonrpc-import \
            --electrum-rpc-addr 0.0.0.0:50001 \
            --db-dir /data \
            --lightmode
        fi
      fi
      # Create/recreate mempool-api (backend on 8999) - required for mempool to work
      for c in \$(sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -E 'mempool-api|archy-mempool-api'); do
        echo '   Recreating mempool-api (backend)...'
        sudo \$DOCKER stop \"\$c\" 2>/dev/null
        sudo \$DOCKER rm -f \"\$c\" 2>/dev/null
      done
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q mempool-api; then
        echo '   Creating mempool-api (backend)...'
        sudo mkdir -p /var/lib/archipelago/mempool
        sudo \$DOCKER run -d --name mempool-api --restart unless-stopped \$NET_OPT \
        -p 8999:8999 \
        -v /var/lib/archipelago/mempool:/data \
        -e MEMPOOL_BACKEND=electrum \
        -e ELECTRUM_HOST=mempool-electrs \
        -e ELECTRUM_PORT=50001 \
        -e ELECTRUM_TLS_ENABLED=false \
        -e CORE_RPC_HOST=\$TARGET_IP \
        -e CORE_RPC_PORT=8332 \
        -e CORE_RPC_USERNAME=archipelago \
        -e CORE_RPC_PASSWORD=archipelago123 \
        -e DATABASE_ENABLED=true \
        -e DATABASE_HOST=\$MYSQL_CNT \
        -e DATABASE_DATABASE=mempool \
        -e DATABASE_USERNAME=mempool \
        -e DATABASE_PASSWORD=mempoolpass \
        docker.io/mempool/backend:v2.5.0
      fi
      # Recreate mempool frontend - handle both 'mempool' and 'mempool-web' (frontend was on wrong port 8999)
      for c in \$(sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -E '^mempool\$|mempool-web|archy-mempool-web'); do
        echo '   Recreating mempool frontend on 4080...'
        sudo \$DOCKER stop \"\$c\" 2>/dev/null
        sudo \$DOCKER rm -f \"\$c\" 2>/dev/null
        break
      done
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q archy-mempool-web; then
        echo '   Creating mempool frontend on 4080...'
        sudo \$DOCKER run -d --name archy-mempool-web --restart unless-stopped \$NET_OPT \
          -p 4080:8080 \
          -e FRONTEND_HTTP_PORT=8080 \
          -e BACKEND_MAINNET_HTTP_HOST=mempool-api \
          docker.io/mempool/frontend:v2.5.0
      fi
    " 2>&1 | sed 's/^/   /' || true

    # Fix BTCPay Server: requires PostgreSQL + NBXplorer (BTCPay needs NBXplorer for block indexing)
    echo "$(timestamp)    Fixing BTCPay Server stack..."
    TARGET_IP="$(echo "$TARGET_HOST" | cut -d@ -f2)"
    ssh $SSH_OPTS "$TARGET_HOST" "
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      TARGET_IP='$TARGET_IP'
      sudo \$DOCKER network create archy-net 2>/dev/null || true
      NET_OPT='--network archy-net'
      # Ensure bitcoin-knots is on archy-net for NBXplorer/BTCPay to reach it
      sudo \$DOCKER network connect archy-net bitcoin-knots 2>/dev/null || true
      # Create PostgreSQL for BTCPay if missing
      if ! sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -qE 'archy-btcpay-db|postgres-btcpay'; then
        echo '   Creating archy-btcpay-db (PostgreSQL)...'
        sudo mkdir -p /var/lib/archipelago/postgres-btcpay
        sudo \$DOCKER run -d --name archy-btcpay-db --restart unless-stopped \$NET_OPT \
          -v /var/lib/archipelago/postgres-btcpay:/var/lib/postgresql/data \
          -e POSTGRES_DB=btcpay \
          -e POSTGRES_USER=btcpay \
          -e POSTGRES_PASSWORD=btcpaypass \
          docker.io/postgres:15-alpine
        sleep 3
      fi
      # Create NBXplorer database in PostgreSQL (NBXplorer needs its own DB)
      sudo \$DOCKER exec archy-btcpay-db psql -U postgres -tc \"SELECT 1 FROM pg_database WHERE datname='nbxplorer'\" 2>/dev/null | grep -q 1 || \
        sudo \$DOCKER exec -e PGPASSWORD=btcpaypass archy-btcpay-db psql -U postgres -c \"CREATE DATABASE nbxplorer;\" 2>/dev/null || true
      # Create NBXplorer (required by BTCPay - indexes blocks for payment tracking)
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q archy-nbxplorer; then
        if sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -q archy-nbxplorer; then
          sudo \$DOCKER start archy-nbxplorer 2>/dev/null || true
        else
          echo '   Creating archy-nbxplorer...'
          sudo mkdir -p /var/lib/archipelago/nbxplorer
          sudo \$DOCKER run -d --name archy-nbxplorer --restart unless-stopped \$NET_OPT \
            -p 32838:32838 \
            -v /var/lib/archipelago/nbxplorer:/data \
            -e NBXPLORER_DATADIR=/data \
            -e NBXPLORER_NETWORK=mainnet \
            -e NBXPLORER_CHAINS=btc \
            -e NBXPLORER_BIND=0.0.0.0:32838 \
            -e NBXPLORER_BTCRPCURL=http://bitcoin-knots:8332 \
            -e NBXPLORER_BTCRPCUSER=archipelago \
            -e NBXPLORER_BTCRPCPASSWORD=archipelago123 \
            -e NBXPLORER_POSTGRES='User ID=btcpay;Password=btcpaypass;Host=archy-btcpay-db;Port=5432;Database=nbxplorer;Include Error Detail=true' \
            docker.io/nicolasdorier/nbxplorer:2.6.0
          sleep 5
        fi
      fi
      # Recreate btcpay-server with PostgreSQL, NBXplorer URL, and Bitcoin RPC
      for c in btcpay-server archy-btcpay; do
        if sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -qx \"\$c\"; then
          echo '   Recreating btcpay-server with NBXplorer...'
          sudo \$DOCKER stop \"\$c\" 2>/dev/null
          sudo \$DOCKER rm -f \"\$c\" 2>/dev/null
        fi
      done
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q btcpay-server; then
        echo '   Creating btcpay-server on 23000...'
        sudo mkdir -p /var/lib/archipelago/btcpay
        sudo \$DOCKER run -d --name btcpay-server --restart unless-stopped \$NET_OPT \
          --cap-drop ALL --cap-add CHOWN --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
          --security-opt no-new-privileges:true \
          -p 23000:49392 \
          -v /var/lib/archipelago/btcpay:/datadir \
          -e ASPNETCORE_URLS=http://0.0.0.0:49392 \
          -e BTCPAY_PROTOCOL=http \
          -e BTCPAY_HOST=\$TARGET_IP:23000 \
          -e BTCPAY_CHAINS=btc \
          -e BTCPAY_BTCEXPLORERURL=http://archy-nbxplorer:32838 \
          -e BTCPAY_BTCRPCURL=http://bitcoin-knots:8332 \
          -e BTCPAY_BTCRPCUSER=archipelago \
          -e BTCPAY_BTCRPCPASSWORD=archipelago123 \
          -e BTCPAY_POSTGRES='User ID=btcpay;Password=btcpaypass;Host=archy-btcpay-db;Port=5432;Database=btcpay;Include Error Detail=true' \
          docker.io/btcpayserver/btcpayserver:1.13.5
      fi
    " 2>&1 | sed 's/^/   /' || true

    # Ensure Immich stack (postgres + redis + server) - creates if missing
    echo "$(timestamp)    Ensuring Immich stack..."
    ssh $SSH_OPTS "$TARGET_HOST" "
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      # Remove old single-container 'immich' if present (wrong port mapping, conflicts with immich_server)
      if sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -qx immich; then
        echo '   Removing old immich container (use immich_server)...'
        sudo \$DOCKER stop immich 2>/dev/null
        sudo \$DOCKER rm -f immich 2>/dev/null
        sudo \$DOCKER start immich_server 2>/dev/null || true
      fi
      if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q immich_server; then
        echo '   Creating Immich stack...'
        sudo mkdir -p /var/lib/archipelago/immich /var/lib/archipelago/immich-db
        sudo \$DOCKER network create immich-net 2>/dev/null || true
        if ! sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -q immich_postgres; then
          sudo \$DOCKER run -d --name immich_postgres --restart unless-stopped --network immich-net \
            -v /var/lib/archipelago/immich-db:/var/lib/postgresql/data \
            -e POSTGRES_PASSWORD=immichpass -e POSTGRES_USER=postgres -e POSTGRES_DB=immich \
            ghcr.io/immich-app/postgres:14-vectorchord0.4.3-pgvectors0.2.0 2>/dev/null || true
          sleep 5
        fi
        if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q immich_redis; then
          sudo \$DOCKER run -d --name immich_redis --restart unless-stopped --network immich-net \
            docker.io/valkey/valkey:7-alpine 2>/dev/null || true
          sleep 2
        fi
        if ! sudo \$DOCKER ps --format '{{.Names}}' 2>/dev/null | grep -q immich_server; then
          sudo \$DOCKER run -d --name immich_server --restart unless-stopped --network immich-net \
            -p 2283:2283 -v /var/lib/archipelago/immich:/usr/src/app/upload \
            -e DB_HOSTNAME=immich_postgres -e DB_USERNAME=postgres -e DB_PASSWORD=immichpass \
            -e DB_DATABASE_NAME=immich -e REDIS_HOSTNAME=immich_redis \
            -e UPLOAD_LOCATION=/usr/src/app/upload \
            ghcr.io/immich-app/immich-server:release 2>/dev/null || true
        fi
        echo '   Immich stack created (may take 1-2 min to become ready)'
      else
        echo '   Immich already running'
      fi
    " 2>&1 | sed 's/^/   /' || true

    # Tor: global hidden services - each service gets its own .onion address
    echo "$(timestamp)    Setting up Tor..."
    TARGET_IP="$(echo "$TARGET_HOST" | cut -d@ -f2)"
    ssh $SSH_OPTS "$TARGET_HOST" "
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      TARGET_IP='$TARGET_IP'
      sudo mkdir -p /var/lib/archipelago/tor

      # Ensure services.json exists with default services
      SERVICES_JSON=/var/lib/archipelago/tor/services.json
      if [ ! -f "\$SERVICES_JSON" ]; then
        sudo python3 -c '
import json
services = [
    {"name": "archipelago", "local_port": 80, "enabled": True},
    {"name": "bitcoin", "local_port": 8333, "enabled": True},
    {"name": "electrs", "local_port": 50001, "enabled": True},
    {"name": "lnd", "local_port": 9735, "enabled": True},
    {"name": "btcpay", "local_port": 23000, "enabled": True},
    {"name": "mempool", "local_port": 4080, "enabled": True},
    {"name": "fedimint", "local_port": 8175, "enabled": True}
]
with open("/var/lib/archipelago/tor/services.json", "w") as f:
    json.dump({"services": services}, f, indent=2)
print("services.json created")
'
      fi

      # Generate torrc — use /var/lib/tor/ for hidden services (AppArmor-safe)
      sudo python3 -c '
import json
lines = ["SocksPort 9050", "ControlPort 0", ""]
try:
    with open("/var/lib/archipelago/tor/services.json") as f:
        cfg = json.load(f)
    for svc in cfg.get("services", []):
        if svc.get("enabled", True):
            n = svc["name"]
            p = svc["local_port"]
            lines.append("HiddenServiceDir /var/lib/tor/hidden_service_%s" % n)
            lines.append("HiddenServicePort %d 127.0.0.1:%d" % (p, p))
            lines.append("")
except Exception:
    for n, p in [("archipelago",80),("bitcoin",8333),("electrs",50001),("lnd",9735),("btcpay",23000),("mempool",4080),("fedimint",8175)]:
        lines.append("HiddenServiceDir /var/lib/tor/hidden_service_%s" % n)
        lines.append("HiddenServicePort %d 127.0.0.1:%d" % (p, p))
        lines.append("")
with open("/etc/tor/torrc", "w") as f:
    f.write("\n".join(lines) + "\n")
print("torrc generated with %d services" % (len(lines) // 3))
'

      # Remove any old Tor container (system Tor is preferred)
      for c in \$(sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -E 'archy-tor|^tor\$'); do
        sudo \$DOCKER stop \"\$c\" 2>/dev/null
        sudo \$DOCKER rm -f \"\$c\" 2>/dev/null
      done

      # Use system Tor (preferred — no AppArmor issues with default paths)
      if command -v tor >/dev/null 2>&1; then
        sudo systemctl enable tor 2>/dev/null
        sudo systemctl restart tor@default 2>/dev/null
        echo '   Using system Tor daemon'
      else
        echo '   Installing system Tor...'
        sudo apt-get update -qq && sudo apt-get install -y -qq tor 2>/dev/null || true
        if command -v tor >/dev/null 2>&1; then
          sudo systemctl enable tor 2>/dev/null
          sudo systemctl restart tor@default 2>/dev/null
          echo '   System Tor installed and started'
        else
          echo '   WARNING: Could not install Tor'
        fi
      fi
    " 2>&1 | sed 's/^/   /' || true

    # Tor diagnostic: check if hostname files exist (may take 30-60s after Tor starts)
    echo "   Checking Tor hostname files..."
    ssh $SSH_OPTS "$TARGET_HOST" "
      # Check all hidden_service_* dirs for hostname files (check both paths)
      for dir in /var/lib/tor/hidden_service_*/ /var/lib/archipelago/tor/hidden_service_*/; do
        [ -d \"\$dir\" ] || continue
        svc=\$(basename \"\$dir\" | sed 's/hidden_service_//')
        f=\"\${dir}hostname\"
        if [ -f \"\$f\" ]; then
          echo \"   ✓ \$svc: \$(cat \$f)\"
        else
          echo \"   ✗ \$svc: hostname not yet generated (Tor may need 30-60s)\"
        fi
      done
    " 2>&1 | sed 's/^/   /' || true

    # Recreate Fedimint with FM_API_URL for Guardian UI (fixes "Api URL must be configured")
    section_start
    echo "$(timestamp)    Fixing Fedimint API URL..."
    TARGET_IP="$(echo "$TARGET_HOST" | cut -d@ -f2)"
    TIMEOUT_CMD=""
    command -v timeout >/dev/null 2>&1 && TIMEOUT_CMD="timeout 90"
    command -v gtimeout >/dev/null 2>&1 && TIMEOUT_CMD="gtimeout 90"
    ($TIMEOUT_CMD ssh $SSH_OPTS "$TARGET_HOST" "
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      for c in \$(sudo \$DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -E '^fedimint\$'); do
        echo '   Recreating fedimint with FM_API_URL...'
        sudo \$DOCKER stop \"\$c\" 2>/dev/null
        sudo \$DOCKER rm -f \"\$c\" 2>/dev/null
        sudo \$DOCKER run -d --name fedimint --restart unless-stopped \
          --cap-drop ALL --cap-add CHOWN --cap-add FOWNER --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
          --security-opt no-new-privileges:true \
          -p 8173:8173 -p 8174:8174 -p 8175:8175 \
          -v /var/lib/archipelago/fedimint:/data \
          -e FM_DATA_DIR=/data \
          -e FM_BITCOIND_USERNAME=archipelago \
          -e FM_BITCOIND_PASSWORD=archipelago123 \
          -e FM_BITCOIN_NETWORK=bitcoin \
          -e FM_BIND_P2P=0.0.0.0:8173 \
          -e FM_BIND_API=0.0.0.0:8174 \
          -e FM_BIND_UI=0.0.0.0:8175 \
          -e FM_P2P_URL=fedimint://$TARGET_IP:8173 \
          -e FM_API_URL=ws://$TARGET_IP:8174 \
          -e FM_BITCOIND_URL=http://$TARGET_IP:8332 \
          docker.io/fedimint/fedimintd:v0.10.0
        break
      done

      # Ensure Fedimint Gateway companion container
      # Auto-detect LND: if running with credentials, use lnd mode; otherwise use ldk (built-in)
      sudo \$DOCKER rm -f fedimint-gateway 2>/dev/null || true
      echo '   Creating fedimint-gateway...'
      sudo mkdir -p /var/lib/archipelago/fedimint-gateway
      LND_CERT=/var/lib/archipelago/lnd/tls.cert
      LND_MACAROON=/var/lib/archipelago/lnd/data/chain/bitcoin/mainnet/admin.macaroon
      GW_COMMON=\"-p 8176:8176 -v /var/lib/archipelago/fedimint-gateway:/data docker.io/fedimint/gatewayd:v0.10.0 gatewayd --data-dir /data --listen 0.0.0.0:8176 --bcrypt-password-hash '\$2y\$10\$t9YjjxkiktrlYvjajB/zgOMDnSNVg4HqrbDqh47u7Jf42whNdxNqC' --network bitcoin --bitcoind-url http://$TARGET_IP:8332 --bitcoind-username archipelago --bitcoind-password archipelago123\"
      if sudo \$DOCKER ps --format '{{.Names}}' | grep -q '^lnd\$' && sudo test -f \$LND_CERT && sudo test -f \$LND_MACAROON; then
        echo '   LND detected — using lnd mode'
        sudo \$DOCKER run -d --name fedimint-gateway --restart unless-stopped \
          --cap-drop ALL --cap-add CHOWN --cap-add FOWNER --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
          --security-opt no-new-privileges:true \
          -p 8176:8176 \
          -v /var/lib/archipelago/fedimint-gateway:/data \
          -v /var/lib/archipelago/lnd/tls.cert:/lnd/tls.cert:ro \
          -v /var/lib/archipelago/lnd/data/chain/bitcoin/mainnet/admin.macaroon:/lnd/admin.macaroon:ro \
          docker.io/fedimint/gatewayd:v0.10.0 \
          gatewayd --data-dir /data --listen 0.0.0.0:8176 \
          --bcrypt-password-hash '\$2y\$10\$t9YjjxkiktrlYvjajB/zgOMDnSNVg4HqrbDqh47u7Jf42whNdxNqC' \
          --network bitcoin --bitcoind-url http://$TARGET_IP:8332 \
          --bitcoind-username archipelago --bitcoind-password archipelago123 \
          lnd --lnd-rpc-host $TARGET_IP:10009 --lnd-tls-cert /lnd/tls.cert --lnd-macaroon /lnd/admin.macaroon
      else
        echo '   No LND found — using ldk (built-in Lightning)'
        sudo \$DOCKER run -d --name fedimint-gateway --restart unless-stopped \
          --cap-drop ALL --cap-add CHOWN --cap-add FOWNER --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
          --security-opt no-new-privileges:true \
          -p 8176:8176 -p 9737:9737 \
          -v /var/lib/archipelago/fedimint-gateway:/data \
          docker.io/fedimint/gatewayd:v0.10.0 \
          gatewayd --data-dir /data --listen 0.0.0.0:8176 \
          --bcrypt-password-hash '\$2y\$10\$t9YjjxkiktrlYvjajB/zgOMDnSNVg4HqrbDqh47u7Jf42whNdxNqC' \
          --network bitcoin --bitcoind-url http://$TARGET_IP:8332 \
          --bitcoind-username archipelago --bitcoind-password archipelago123 \
          ldk --ldk-lightning-port 9737 --ldk-alias archipelago-gateway
      fi
    " 2>&1 | sed 's/^/   /') || echo "   (Fedimint fix timed out or skipped - run manually if needed)"
    section_end

    # LND: Lightning Network Daemon (requires bitcoin-knots on archy-net)
    echo "$(timestamp)    Ensuring LND..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx lnd; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx lnd; then
          sudo $DOCKER start lnd 2>/dev/null || true
          echo "   LND started (existing)"
        else
          echo "   Creating LND..."
          sudo mkdir -p /var/lib/archipelago/lnd
          if [ ! -f /var/lib/archipelago/lnd/lnd.conf ]; then
            cat > /tmp/lnd.conf <<LNDCONF
[Application Options]
listen=0.0.0.0:9735
rpclisten=0.0.0.0:10009
restlisten=0.0.0.0:8080
debuglevel=info
noseedbackup=true
tor.active=false

[Bitcoin]
bitcoin.mainnet=true
bitcoin.node=bitcoind

[Bitcoind]
bitcoind.rpchost=bitcoin-knots:8332
bitcoind.rpcuser=archipelago
bitcoind.rpcpass=archipelago123
bitcoind.rpcpolling=true
bitcoind.estimatemode=ECONOMICAL

[autopilot]
autopilot.active=false
LNDCONF
            sudo cp /tmp/lnd.conf /var/lib/archipelago/lnd/lnd.conf
          fi
          sudo $DOCKER run -d --name lnd --restart unless-stopped --network archy-net \
            --cap-drop ALL --cap-add CHOWN --cap-add FOWNER --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
            --security-opt no-new-privileges:true \
            -p 9735:9735 -p 10009:10009 -p 8080:8080 \
            -v /var/lib/archipelago/lnd:/root/.lnd \
            docker.io/lightninglabs/lnd:v0.18.4-beta
          echo "   LND created"
        fi
      else
        echo "   LND already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    # Home Assistant
    echo "$(timestamp)    Ensuring Home Assistant..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx homeassistant; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx homeassistant; then
          sudo $DOCKER start homeassistant 2>/dev/null || true
        else
          echo "   Creating Home Assistant..."
          sudo mkdir -p /var/lib/archipelago/home-assistant
          sudo $DOCKER run -d --name homeassistant --restart unless-stopped \
            --cap-drop ALL --cap-add CHOWN --cap-add SETUID --cap-add SETGID --cap-add DAC_OVERRIDE \
            --security-opt no-new-privileges:true \
            -p 8123:8123 -v /var/lib/archipelago/home-assistant:/config \
            -e TZ=UTC \
            docker.io/homeassistant/home-assistant:2024.1
        fi
      else
        echo "   Home Assistant already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    # Grafana
    echo "$(timestamp)    Ensuring Grafana..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx grafana; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx grafana; then
          sudo $DOCKER start grafana 2>/dev/null || true
        else
          echo "   Creating Grafana..."
          sudo mkdir -p /var/lib/archipelago/grafana
          sudo chown 472:472 /var/lib/archipelago/grafana 2>/dev/null || true
          sudo $DOCKER run -d --name grafana --restart unless-stopped \
            --cap-drop ALL --cap-add CHOWN --cap-add SETUID --cap-add SETGID \
            --security-opt no-new-privileges:true \
            -p 3000:3000 -v /var/lib/archipelago/grafana:/var/lib/grafana \
            -e GF_PATHS_DATA=/var/lib/grafana -e GF_USERS_ALLOW_SIGN_UP=false \
            docker.io/grafana/grafana:10.2.0
        fi
      else
        echo "   Grafana already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    # Jellyfin
    echo "$(timestamp)    Ensuring Jellyfin..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx jellyfin; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx jellyfin; then
          sudo $DOCKER start jellyfin 2>/dev/null || true
        else
          echo "   Creating Jellyfin..."
          sudo mkdir -p /var/lib/archipelago/jellyfin/config /var/lib/archipelago/jellyfin/cache
          sudo $DOCKER run -d --name jellyfin --restart unless-stopped \
            --cap-drop ALL --security-opt no-new-privileges:true \
            -p 8096:8096 \
            -v /var/lib/archipelago/jellyfin/config:/config \
            -v /var/lib/archipelago/jellyfin/cache:/cache \
            docker.io/jellyfin/jellyfin:10.8.13
        fi
      else
        echo "   Jellyfin already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    # Vaultwarden
    echo "$(timestamp)    Ensuring Vaultwarden..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx vaultwarden; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx vaultwarden; then
          sudo $DOCKER start vaultwarden 2>/dev/null || true
        else
          echo "   Creating Vaultwarden..."
          sudo mkdir -p /var/lib/archipelago/vaultwarden
          sudo $DOCKER run -d --name vaultwarden --restart unless-stopped \
            --cap-drop ALL --cap-add CHOWN --cap-add SETUID --cap-add SETGID --cap-add NET_BIND_SERVICE \
            --security-opt no-new-privileges:true \
            -p 8082:80 -v /var/lib/archipelago/vaultwarden:/data \
            docker.io/vaultwarden/server:1.30.0-alpine
        fi
      else
        echo "   Vaultwarden already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    # SearXNG (privacy search engine — used by AIUI web search)
    echo "$(timestamp)    Ensuring SearXNG..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx searxng; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx searxng; then
          sudo $DOCKER start searxng 2>/dev/null || true
        else
          echo "   Creating SearXNG..."
          sudo $DOCKER run -d --name searxng --restart unless-stopped \
            --cap-drop ALL --security-opt no-new-privileges:true \
            -p 8888:8080 \
            docker.io/searxng/searxng:latest
        fi
      else
        echo "   SearXNG already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    # Ollama (local LLM inference — used by AIUI)
    echo "$(timestamp)    Ensuring Ollama..."
    ssh $SSH_OPTS "$TARGET_HOST" '
      DOCKER=podman
      command -v podman >/dev/null 2>&1 || DOCKER=docker
      if ! sudo $DOCKER ps --format "{{.Names}}" 2>/dev/null | grep -qx ollama; then
        if sudo $DOCKER ps -a --format "{{.Names}}" 2>/dev/null | grep -qx ollama; then
          sudo $DOCKER start ollama 2>/dev/null || true
        else
          echo "   Creating Ollama..."
          sudo mkdir -p /var/lib/archipelago/ollama
          sudo $DOCKER run -d --name ollama --restart unless-stopped \
            --cap-drop ALL --security-opt no-new-privileges:true \
            -p 11434:11434 -v /var/lib/archipelago/ollama:/root/.ollama \
            docker.io/ollama/ollama:latest
        fi
      else
        echo "   Ollama already running"
      fi
    ' 2>&1 | sed 's/^/   /' || true

    fi  # end FRONTEND_ONLY guard

    # Post-deploy health check — wait up to 60s for server to come healthy
    echo ""
    echo "$(timestamp) 🩺 Post-deploy health check..."
    HEALTH_OK=false
    for i in $(seq 1 12); do
        POST_HEALTH=$(curl -s -o /dev/null -w '%{http_code}' --connect-timeout 5 "http://$TARGET_IP_ONLY/health" 2>/dev/null || echo "000")
        if [ "$POST_HEALTH" = "200" ]; then
            echo "   Health: OK (200) after $((i * 5))s"
            HEALTH_OK=true
            break
        fi
        echo "   Health: $POST_HEALTH (waiting... ${i}/12)"
        sleep 5
    done
    if [ "$HEALTH_OK" = false ]; then
        echo "   ⚠️  Server did not become healthy within 60s (last: $POST_HEALTH)"
        echo "   Rollback: ssh $TARGET_HOST and check 'sudo journalctl -u archipelago -n 50'"
    fi

    DEPLOY_END=$(date +%s)
    DEPLOY_ELAPSED=$((DEPLOY_END - DEPLOY_START))
    echo ""
    echo "$(timestamp) ✅ Deployed to live system! (${DEPLOY_ELAPSED}s total)"
    echo "   Backend: $(ssh $SSH_OPTS "$TARGET_HOST" 'sudo systemctl is-active archipelago')"
    echo "   Web UI: http://$TARGET_IP_ONLY"
    echo "   PWA install: https://$TARGET_IP_ONLY (use HTTPS, accept cert once, then Install app)"
else
    echo ""
    echo "✅ Build complete!"
    echo ""
    echo "To test frontend dev server:"
    echo "   ssh $TARGET_HOST"
    echo "   cd ~/archy/neode-ui && npm run dev -- --host 0.0.0.0"
    echo "   Then open: http://$(echo $TARGET_HOST | cut -d@ -f2):5173"
    echo ""
    echo "To deploy to live system:"
    echo "   ./scripts/deploy-to-target.sh --live"
fi