mail-yubao/deploy/install-bt-host-mysql.sh

#!/usr/bin/env bash
# 宝塔宿主机 MySQL + Docker 应用 — 192.168.2.14:30327
# 用法（/home/project/yubao）：
#   bash deploy/install-bt-host-mysql.sh
# 若尚无 .env，会自动从 deploy/.env.bt-host-mysql.example 复制

set -euo pipefail

ROOT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
COMPOSE_FILE="${ROOT_DIR}/deploy/docker-compose.bt-host-mysql.yml"
ENV_FILE="${ROOT_DIR}/.env"

RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m'

log() { echo -e "${GREEN}[deploy-bt]${NC} $*"; }
warn() { echo -e "${YELLOW}[deploy-bt]${NC} $*"; }
err() { echo -e "${RED}[deploy-bt]${NC} $*" >&2; }

read_env() {
  local key="$1"
  local line
  line="$(grep -E "^[[:space:]]*${key}=" "$ENV_FILE" 2>/dev/null | tail -1 || true)"
  if [[ -z "$line" ]]; then
    echo ""
    return
  fi
  line="${line#*=}"
  line="${line#"${line%%[![:space:]]*}"}"
  line="${line%"${line##*[![:space:]]}"}"
  if [[ "$line" == \"*\" && "$line" == *\" ]]; then
    line="${line:1:${#line}-2}"
  elif [[ "$line" == \'*\' && "$line" == *\' ]]; then
    line="${line:1:${#line}-2}"
  fi
  echo "$line"
}

validate_env() {
  local example="${ROOT_DIR}/deploy/.env.bt-host-mysql.example"
  if [[ ! -f "$ENV_FILE" ]]; then
    if [[ -f "$example" ]]; then
      log "未找到 .env，从 deploy/.env.bt-host-mysql.example 自动复制"
      cp "$example" "$ENV_FILE"
    else
      err "未找到 .env 且缺少 ${example}"
      exit 1
    fi
  fi

  DATABASE_URL="$(read_env DATABASE_URL)"
  SESSION_SECRET="$(read_env SESSION_SECRET)"
  APP_ADMIN_PASS="$(read_env APP_ADMIN_PASS)"
  APP_OPS_PASS="$(read_env APP_OPS_PASS)"
  APP_PORT="$(read_env APP_PORT)"
  PUBLIC_HOST="$(read_env PUBLIC_HOST)"
  MYSQL_USER="$(read_env MYSQL_USER)"
  MYSQL_PASSWORD="$(read_env MYSQL_PASSWORD)"

  local missing=0
  for key in DATABASE_URL SESSION_SECRET APP_ADMIN_PASS APP_OPS_PASS MYSQL_USER MYSQL_PASSWORD; do
    local val="${!key:-}"
    if [[ -z "$val" ]] || [[ "$val" == CHANGE_ME* ]]; then
      err "请在 .env 中填写: $key"
      missing=1
    fi
  done

  if [[ "$APP_ADMIN_PASS" == "$APP_OPS_PASS" ]]; then
    err "APP_ADMIN_PASS 与 APP_OPS_PASS 不能相同"
    missing=1
  fi

  for weak in admin123 ops123 password 123456; do
    if [[ "$APP_ADMIN_PASS" == "$weak" || "$APP_OPS_PASS" == "$weak" ]]; then
      err "生产环境禁止使用弱口令: $weak"
      missing=1
    fi
  done

  if [[ "$SESSION_SECRET" == *"change-me"* ]] || [[ ${#SESSION_SECRET} -lt 32 ]]; then
    err "SESSION_SECRET 须至少 32 字符且非开发默认值"
    missing=1
  fi

  if [[ $missing -ne 0 ]]; then
    exit 1
  fi
}

preflight_mysql() {
  local db_user db_pass db_name
  db_user="$(read_env MYSQL_USER)"
  db_pass="$(read_env MYSQL_PASSWORD)"
  db_name="$(read_env MYSQL_DATABASE)"
  if [[ -z "$db_pass" ]]; then
    return 0
  fi
  log "测试宝塔 MySQL 连接..."
  if docker run --rm --add-host=host.docker.internal:host-gateway mysql:8 \
    mysql -h host.docker.internal -u "${db_user}" -p"${db_pass}" -e "SELECT 1" "${db_name}" >/dev/null 2>&1; then
    log "MySQL 连接正常"
    return 0
  fi
  err "MySQL 认证失败：请核对 .env 中 MYSQL_PASSWORD / DATABASE_URL 是否与宝塔一致"
  err "常见原因："
  err "  1) 宝塔用户未授权 Docker 网段（172.%）"
  err "  2) 重新上传代码覆盖了 .env"
  err "修复示例："
  err "  MYSQL_PASSWORD=宝塔里 ${db_user} 用户的真实密码"
  err "  DATABASE_URL=mysql://${db_user}:真实密码@host.docker.internal:3306/${db_name}"
  exit 1
}

deploy_docker() {
  if ! command -v docker >/dev/null 2>&1; then
    err "未安装 Docker"
    exit 1
  fi
  if ! docker compose version >/dev/null 2>&1; then
    err "需要 Docker Compose V2"
    exit 1
  fi

  mkdir -p "${ROOT_DIR}/data"

  cd "$ROOT_DIR"
  local compose=(docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE")

  log "构建并启动（无容器 MySQL，连接宝塔 MySQL）..."
  export DOCKER_BUILDKIT=1
  export BUILDKIT_MAX_PARALLELISM=1
  "${compose[@]}" build web
  "${compose[@]}" up -d

  log "同步数据库结构（prisma db push）..."
  "${compose[@]}" run --rm --no-deps web pnpm exec prisma db push --skip-generate

  log "同步默认账号（admin / ops）..."
  "${compose[@]}" run --rm --no-deps web pnpm db:seed

  log "容器状态："
  "${compose[@]}" ps
}

smoke_check() {
  local port="${APP_PORT:-30327}"
  local url="http://127.0.0.1:${port}/api/health"
  log "健康检查: ${url}"
  local body
  body="$(curl -sf "$url" 2>/dev/null || true)"
  if [[ "$body" == \{* ]]; then
    log "Web 服务正常"
  else
    warn "Web 暂未响应，请查看：docker compose -f deploy/docker-compose.bt-host-mysql.yml logs -f web"
  fi
}

print_summary() {
  local port="${APP_PORT:-30327}"
  local host="${PUBLIC_HOST:-<服务器内网IP>}"
  echo ""
  log "========== 部署完成（宝塔 MySQL 模式）=========="
  echo "  内网访问: http://${host}:${port}"
  echo "  登录页:   http://${host}:${port}/login"
  echo "  邮件列表: http://${host}:${port}/mails"
  echo "  设置页:   http://${host}:${port}/settings"
  echo ""
  echo "  常用命令："
  echo "    docker compose --env-file .env -f deploy/docker-compose.bt-host-mysql.yml logs -f worker"
  echo "    docker compose --env-file .env -f deploy/docker-compose.bt-host-mysql.yml restart"
  echo ""
  warn "首次登录后请立即修改 admin/ops 密码（.env 中 APP_ADMIN_PASS / APP_OPS_PASS）"
  warn "CC / IMAP 推荐在 Admin「设置」页配置，不必改代码"
}

main() {
  validate_env
  preflight_mysql
  deploy_docker
  smoke_check
  print_summary
}

main "$@"