#!/bin/bash

set -e

SSH_HOST="robot@116.203.252.62"
REMOTE_DIR="/home/robot/hausapp"
CONTAINER_NAME="hausapp-server"
NETWORK="robot_gitea-net"
BRANCH="main"

RED='\033[0;31m'
GREEN='\033[0;32m'
BLUE='\033[0;34m'
NC='\033[0m'

info()    { echo -e "${BLUE}[INFO]${NC} $1"; }
success() { echo -e "${GREEN}[OK]${NC} $1"; }
error()   { echo -e "${RED}[ERROR]${NC} $1"; exit 1; }

echo ""
echo -e "${GREEN}======================================${NC}"
echo -e "${GREEN}   HausApp → api.app-forge.dev${NC}"
echo -e "${GREEN}======================================${NC}"
echo ""

# 1. SSH check
info "Prüfe SSH Verbindung..."
ssh -q -o BatchMode=yes -o ConnectTimeout=5 "$SSH_HOST" exit || error "SSH nicht erreichbar"
success "SSH OK"

# 2. Push to Gitea
info "Pushe Code nach Gitea..."
git push origin "$BRANCH" || error "Git push fehlgeschlagen"
success "Code gepusht"

# 3. Auf Server deployen
info "Deploye auf Server..."
ssh "$SSH_HOST" << ENDSSH
  set -e

  # Repo clonen oder updaten
  if [ -d "$REMOTE_DIR/.git" ]; then
    echo "[git] Pull latest..."
    cd $REMOTE_DIR
    git pull origin $BRANCH
  else
    echo "[git] Clone repo..."
    git clone ssh://git@git.app-forge.dev:2222/robot/HausApp.git $REMOTE_DIR
    cd $REMOTE_DIR
  fi

  # Docker Image bauen
  echo "[docker] Baue Image..."
  docker build -t $CONTAINER_NAME .

  # Alten Container stoppen
  docker stop $CONTAINER_NAME 2>/dev/null || true
  docker rm $CONTAINER_NAME 2>/dev/null || true

  # Migrationen
  echo "[migrate] Führe Migrationen aus..."
  docker run --rm \
    --network $NETWORK \
    --env-file ~/hausapp.env \
    $CONTAINER_NAME \
    sh -c "cd /app/packages/db && bun run drizzle-kit migrate"

  # Container starten
  echo "[run] Starte Container..."
  docker run -d \
    --name $CONTAINER_NAME \
    --network $NETWORK \
    --env-file ~/hausapp.env \
    --restart unless-stopped \
    $CONTAINER_NAME

  # Caddy neu laden
  docker exec gitea-caddy caddy reload --config /etc/caddy/Caddyfile 2>/dev/null || true
  echo "[caddy] Neu geladen"
ENDSSH

success "Deployment abgeschlossen"

# 4. Health check
info "Health Check (warte 5s)..."
sleep 5
HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" https://api.app-forge.dev/health 2>/dev/null || echo "000")
if [ "$HTTP_STATUS" = "200" ]; then
  success "https://api.app-forge.dev/health → 200 OK"
else
  echo -e "${YELLOW}[WARN]${NC} Health Check: HTTP $HTTP_STATUS"
fi

echo ""
echo -e "${GREEN}======================================${NC}"
echo -e "${GREEN}   Fertig!${NC}"
echo -e "${GREEN}======================================${NC}"
echo ""
echo "  API:  https://api.app-forge.dev"
echo "  Logs: ssh $SSH_HOST 'docker logs -f $CONTAINER_NAME'"
echo ""