package maker

import (
	"context"
	"os"
	"path/filepath"

	"gitea.loveuer.com/yizhisec/pkg3/logger"
	"yizhisec.com/hsv2/forge/pkg/downloader"
	"yizhisec.com/hsv2/forge/pkg/resource"
)

type YosguardOpt func(*yosguardOpt)

type yosguardOpt struct{}

func (m *maker) Yosguard(ctx context.Context, opts ...YosguardOpt) error {
	const (
		configTemplate = `
Web:
  # default listen in docker0
  Host: 172.17.0.1
  Port: 7788

UUIDFilePath: /etc/yosguard/uuid

# 心跳间隔: 单位秒,默认为5
HeartbeatDuration: 5

# 控制器 yosguard 地址
ControllerServer:
  Host: dasheng.zhsftech.debug
  Port: 443

# True: 作为控制器运行; False: 不作为控制器运行
AsController: true

# True: 作为网关运行; False: 不作为网关运行
AsGateway: false

Database:
  SQLite:
    DBPath: "/etc/yosguard/db/yosguard.db"
    SQLPath: "/etc/yosguard/db/create.sql"`

		systemdService = `
[Unit]
Description=YiZhiSec YOSGuard
After=network.target

[Service]
Type=simple
User=root
ExecStart=/usr/local/bin/yosguard web --host __host__
StandardOutput=journal
StandardError=journal
Nice=-20
Restart=always
RestartSec=15

[Install]
WantedBy=multi-user.target`
		binURL = "https://artifactory.yizhisec.com:443/artifactory/filestore/hsv2/bin/yosguard"
	)

	location := filepath.Join(m.workdir, "dependency", "yosguard")

	logger.Info("☑️ maker.Yosguard: 开始构建 yosguard...")
	logger.Debug("☑️ maker.Yosguard: 创建目录 %s", location)
	if err := os.MkdirAll(location, 0755); err != nil {
		logger.Debug("❌ maker.Yosguard: 创建 yosguard 目录失败: %v", err)
		return err
	}
	logger.Debug("✅ maker.Yosguard: 创建目录 %s 成功", location)

	logger.Debug("☑️ maker.Yosguard: 下载 yosguard 二进制文件..., url = %s, dest = %s", binURL, filepath.Join(location, "yosguard"))
	if err := downloader.Download(
		ctx,
		binURL,
		filepath.Join(location, "yosguard"),
		downloader.WithInsecureSkipVerify(),
		downloader.WithFileMode(0755),
	); err != nil {
		logger.Debug("❌ maker.Yosguard: 下载 yosguard 失败, url = %s, err = %v", binURL, err)
		return err
	}
	logger.Debug("✅ maker.Yosguard: 下载 yosguard 成功, url = %s", binURL)

	logger.Debug("☑️ maker.Yosguard: 写入 config_template.yml 文件..., dest = %s", filepath.Join(location, "config_template.yml"))
	if err := os.WriteFile(filepath.Join(location, "config_template.yml"), []byte(configTemplate), 0644); err != nil {
		logger.Debug("❌ maker.Yosguard: 写入 config_template.yml 失败, dest = %s, err = %v", filepath.Join(location, "config_template.yml"), err)
		return err
	}
	logger.Debug("✅ maker.Yosguard: 写入 config_template.yml 文件成功, dest = %s", filepath.Join(location, "config_template.yml"))

	logger.Debug("☑️ maker.Yosguard: 写入 create.sql 文件..., dest = %s", filepath.Join(location, "create.sql"))
	if err := os.WriteFile(filepath.Join(location, "create.sql"), resource.SQLYosguard, 0644); err != nil {
		logger.Debug("❌ maker.Yosguard: 写入 create.sql 失败, dest = %s, err = %v", filepath.Join(location, "create.sql"), err)
		return err
	}
	logger.Debug("✅ maker.Yosguard: 写入 create.sql 文件成功, dest = %s", filepath.Join(location, "create.sql"))

	logger.Debug("☑️ maker.Yosguard: 写入 yosguard.service 文件..., dest = %s", filepath.Join(location, "yosguard.service"))
	if err := os.WriteFile(filepath.Join(location, "yosguard.service"), []byte(systemdService), 0644); err != nil {
		logger.Debug("❌ maker.Yosguard: 写入 yosguard.service 失败, dest = %s, err = %v", filepath.Join(location, "yosguard.service"), err)
		return err
	}
	logger.Debug("✅ maker.Yosguard: 写入 yosguard.service 文件成功, dest = %s", filepath.Join(location, "yosguard.service"))

	logger.Info("✅ maker.Yosguard: 构建 yosguard 成功!!!")
	return nil
}