thebet365/scripts/deploy-lib.sh

#!/usr/bin/env bash

DEPLOY_LIB_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT="$(cd "$DEPLOY_LIB_DIR/.." && pwd)"
COMPOSE_FILE="$ROOT/docker-compose.prod.yml"
ENV_FILE="$ROOT/.env.docker"
ENV_EXAMPLE_FILE="$ROOT/.env.docker.example"
BACKUP_DIR="$ROOT/backups"

log() {
  printf '%s\n' "[$(basename "$0")] $*"
}

warn() {
  printf '%s\n' "警告: $*" >&2
}

die() {
  printf '%s\n' "错误: $*" >&2
  exit 1
}

require_command() {
  command -v "$1" >/dev/null 2>&1 || die "未找到命令: $1"
}

require_docker() {
  require_command docker
  docker compose version >/dev/null 2>&1 || die "未找到 Docker Compose v2，请确认可执行 docker compose"
}

compose() {
  docker compose -f "$COMPOSE_FILE" --env-file "$ENV_FILE" "$@"
}

ensure_env_file() {
  if [ -f "$ENV_FILE" ]; then
    return 0
  fi

  if [ ! -f "$ENV_EXAMPLE_FILE" ]; then
    die "未找到 .env.docker 或 .env.docker.example"
  fi

  cp "$ENV_EXAMPLE_FILE" "$ENV_FILE"
  warn "已从 .env.docker.example 创建 .env.docker"
  warn "请先修改 POSTGRES_PASSWORD、JWT_SECRET、短信配置和端口后再重新执行部署脚本"
  return 1
}

env_value() {
  local key="$1"
  local line
  line="$(grep -E "^[[:space:]]*${key}=" "$ENV_FILE" | tail -n 1 || true)"
  line="${line#*=}"
  line="${line%$'\r'}"
  line="${line%\"}"
  line="${line#\"}"
  line="${line%\'}"
  line="${line#\'}"
  printf '%s' "$line"
}

validate_prod_env() {
  local allow_defaults="${1:-false}"
  local postgres_password jwt_secret seed_database

  postgres_password="$(env_value POSTGRES_PASSWORD)"
  jwt_secret="$(env_value JWT_SECRET)"
  seed_database="$(env_value SEED_DATABASE)"

  [ -n "$postgres_password" ] || die ".env.docker 缺少 POSTGRES_PASSWORD"
  [ -n "$jwt_secret" ] || die ".env.docker 缺少 JWT_SECRET"

  if [ "$allow_defaults" != "true" ]; then
    [ "$postgres_password" != "thebet365" ] || die "POSTGRES_PASSWORD 仍是示例值；如确为测试环境，请加 --allow-default-secrets"
    [ "$jwt_secret" != "change-me-in-production-use-long-random-string" ] || die "JWT_SECRET 仍是示例值；如确为测试环境，请加 --allow-default-secrets"
  fi

  if [ "$seed_database" = "true" ]; then
    warn ".env.docker 中 SEED_DATABASE=true 会让 api 每次启动都执行 seed；生产建议设为 false，首次部署脚本会按需一次性 seed"
  fi

  if [ "$(env_value CHUANGLAN_ACCOUNT)" = "your_account" ] || [ "$(env_value CHUANGLAN_PASSWORD)" = "your_password" ]; then
    warn "创蓝短信账号仍是示例值，短信验证码功能上线前需要改为真实配置"
  fi
}

wait_for_service_health() {
  local service="$1"
  local timeout="${2:-120}"
  local start now container_id status

  start="$(date +%s)"
  while true; do
    container_id="$(compose ps -q "$service" 2>/dev/null || true)"
    if [ -n "$container_id" ]; then
      status="$(docker inspect -f '{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}' "$container_id" 2>/dev/null || true)"
      if [ "$status" = "healthy" ] || [ "$status" = "running" ]; then
        return 0
      fi
    fi

    now="$(date +%s)"
    if [ $((now - start)) -ge "$timeout" ]; then
      compose logs --tail=80 "$service" || true
      die "$service 在 ${timeout}s 内未就绪"
    fi
    sleep 2
  done
}

wait_for_service_running() {
  local service="$1"
  local timeout="${2:-120}"
  local start now container_id running

  start="$(date +%s)"
  while true; do
    container_id="$(compose ps -q "$service" 2>/dev/null || true)"
    if [ -n "$container_id" ]; then
      running="$(docker inspect -f '{{.State.Running}}' "$container_id" 2>/dev/null || true)"
      if [ "$running" = "true" ]; then
        return 0
      fi
    fi

    now="$(date +%s)"
    if [ $((now - start)) -ge "$timeout" ]; then
      compose logs --tail=120 "$service" || true
      die "$service 在 ${timeout}s 内未保持运行"
    fi
    sleep 2
  done
}

start_infra() {
  log "启动 PostgreSQL / Redis"
  compose up -d postgres redis
  wait_for_service_health postgres 120
  wait_for_service_health redis 120
}

build_app_images() {
  log "构建 api / player / admin 镜像"
  compose build api player admin
}

load_image_tar() {
  local image_tar="$1"
  [ -f "$image_tar" ] || die "镜像包不存在: $image_tar"
  log "加载镜像包: $image_tar"
  docker load -i "$image_tar"
}

run_prisma_migrations() {
  log "执行 Prisma 迁移"
  compose run --rm --no-deps --entrypoint sh api -c 'cd /app/apps/api && npx prisma migrate deploy && npx prisma generate'
}

show_prisma_status() {
  log "检查 Prisma 迁移状态"
  compose exec -T api sh -c 'cd /app/apps/api && npx prisma migrate status'
}

backup_database() {
  local prefix="${1:-manual}"
  local stamp backup_file

  mkdir -p "$BACKUP_DIR"
  stamp="$(date +%Y%m%d-%H%M%S)"
  backup_file="$BACKUP_DIR/thebet365-${prefix}-${stamp}.sql"

  log "备份 PostgreSQL -> $backup_file"
  compose exec -T postgres pg_dump -U thebet365 -d thebet365 -F p > "$backup_file"
  log "数据库备份完成: $backup_file"
}

admin_user_count() {
  compose exec -T postgres psql -U thebet365 -d thebet365 -tAc "select count(*) from users where username = 'admin';" 2>/dev/null | tr -d '[:space:]'
}

seed_production_if_missing_admin() {
  local count
  count="$(admin_user_count || true)"
  [ -n "$count" ] || die "无法检查 admin 用户，请确认数据库迁移已成功"

  if [ "$count" = "0" ]; then
    log "未发现 admin 用户，执行一次生产 seed"
    compose run --rm --no-deps --entrypoint sh -e SEED_MODE=production -e NODE_ENV=production api -c 'cd /app/apps/api && node dist/infrastructure/database/seed-cli.js'
  else
    log "已存在 admin 用户，跳过生产 seed"
  fi
}

print_stack_urls() {
  local player_port admin_port
  player_port="$(env_value PLAYER_PORT)"
  admin_port="$(env_value ADMIN_PORT)"
  player_port="${player_port:-8082}"
  admin_port="${admin_port:-8081}"

  printf '\n'
  printf '%s\n' "部署完成："
  printf '%s\n' "  玩家端: http://服务器IP:${player_port}"
  printf '%s\n' "  管理端: http://服务器IP:${admin_port}"
  printf '%s\n' "  API: 仅在 Docker 网络内暴露，由 player/admin 容器和宝塔反代链路访问"
  printf '%s\n' "  状态: docker compose -f docker-compose.prod.yml --env-file .env.docker ps"
}