#!/usr/bin/env bash
# Gitea push 후 chatbot.exdev.co.kr 배포 완료 대기
set -euo pipefail

EXDEV_SSH="${EXDEV_SSH:-aidev@chatbot.exdev.co.kr}"
DEPLOY_LOG="${DEPLOY_LOG:-/Volumes/ADATA/logs/deploy/exAichatbot_agent.log}"
PUBLIC_URL="${PUBLIC_BASE_URL:-https://chatbot.exdev.co.kr}/chatbot/ai/"
MAX_WAIT="${DEPLOY_WAIT_SEC:-900}"

log() { echo "[wait-deploy] $*"; }

ssh_cmd() {
  ssh -o BatchMode=yes -o ConnectTimeout=15 "${EXDEV_SSH}" "$@"
}

if ! ssh_cmd "test -f '${DEPLOY_LOG}'" 2>/dev/null; then
  log "배포 로그 없음 — SSH로 deploy 스크립트 직접 실행"
  ssh_cmd "bash /Volumes/ADATA/git/deploy-exAichatbot_agent.sh" || true
fi

log "배포 완료 대기 (최대 ${MAX_WAIT}s) — ${EXDEV_SSH}"
start_ts="$(date +%s)"
deadline=$((start_ts + MAX_WAIT))

while (( $(date +%s) < deadline )); do
  if curl -sf --max-time 5 "${PUBLIC_URL}" 2>/dev/null | grep -q 'data-chatbot-app'; then
    log "✅ UI 응답: ${PUBLIC_URL}"
    ssh_cmd "tail -8 '${DEPLOY_LOG}'" 2>/dev/null || true
    exit 0
  fi
  if ssh_cmd "grep -q '배포 완료' '${DEPLOY_LOG}'" 2>/dev/null; then
    last_line="$(ssh_cmd "tail -1 '${DEPLOY_LOG}'" 2>/dev/null || true)"
    if [[ "${last_line}" == *"배포 완료"* ]]; then
      log "✅ 배포 로그 확인"
      ssh_cmd "tail -8 '${DEPLOY_LOG}'" 2>/dev/null || true
      exit 0
    fi
  fi
  sleep 10
done

log "⚠️  배포 대기 타임아웃 — 로그 확인: ssh ${EXDEV_SSH} tail -50 ${DEPLOY_LOG}"
exit 1