feat(*): go 后端项目脚手架

pkg/config/types.go

@@ -0,0 +1,76 @@
+package config
+
+import (
+	"path/filepath"
+	"time"
+
+	"github.com/zhilv666/navsite/pkg/common"
+)
+
+type Server struct {
+	Debug bool `mapstructure:"debug"`
+	Port  int  `mapstructure:"port"`
+}
+
+type Log struct {
+	Level     string `mapstructure:"level"`
+	Filepath  string `mapstructure:"filepath"`
+	MaxSizeMB int    `mapstructure:"max_size_mb"` // 单个日志文件最大(MB)
+	MaxAgeDay int    `mapstructure:"max_age_day"` // 日志文件最大保存天数
+	Backups   int    `mapstructure:"backups"`     // 保留的旧文件个数
+	Compress  bool   `mapstructure:"compress"`    // 是否压缩
+}
+
+type Database struct {
+	Driver       string `mapstructure:"driver"`
+	User         string `mapstructure:"user"`
+	Password     string `mapstructure:"password"`
+	Host         string `mapstructure:"host"`
+	Port         int    `mapstructure:"port"`
+	DbName       string `mapstructure:"db_name"`
+	SqliteDbPath string `mapstructure:"sqlite_db_path"`
+}
+
+type JWT struct {
+	SecretKey          string        `mapstructure:"secret_key"`
+	ExpireDurationHour time.Duration `mapstructure:"expire_duration_hour"`
+}
+
+type Config struct {
+	Server   Server   `mapstructure:"server"`
+	Log      Log      `mapstructure:"log"`
+	Database Database `mapstructure:"database"`
+	JWT      JWT      `mapstructure:"jwt"`
+}
+
+func DefaultConfig() *Config {
+	logPath := filepath.Join("data", "log.log")
+	dbPath := filepath.Join("data", "sqlite.db")
+	return &Config{
+		Server: Server{
+			Debug: true,
+			Port:  8080,
+		},
+		Log: Log{
+			Level:     "debug",
+			Filepath:  logPath,
+			MaxSizeMB: 10,
+			MaxAgeDay: 7,
+			Backups:   3,
+			Compress:  true,
+		},
+		Database: Database{
+			Driver:       "sqlite",
+			User:         "",
+			Password:     "",
+			Host:         "",
+			Port:         0,
+			DbName:       "",
+			SqliteDbPath: dbPath,
+		},
+		JWT: JWT{
+			SecretKey:          common.Rand(16),
+			ExpireDurationHour: 24,
+		},
+	}
+}