golang-api-skeleton/cmd/server/server.go

package server

import (
	"fmt"

	"git.devices.local/mawas/golang-api-skeleton/api"
	"git.devices.local/mawas/golang-api-skeleton/lib/config"
	"github.com/gin-gonic/gin"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
)

func Command(appName string, cfgFile string, flagCfg map[string]interface{}) *cobra.Command {
	return &cobra.Command{
		Use:   "server",
		Short: "Starts application",
		Long:  "Starts application",
		// SilenceUsage:      true,
		// SilenceErrors:     true,
		DisableAutoGenTag: true,
		RunE: func(cmd *cobra.Command, args []string) error {
			return startServer(appName, cfgFile, flagCfg)
		},
	}
}

func startServer(appName string, cfgFile string, flagCfg map[string]interface{}) error {
	if err := config.Initialize(appName, cfgFile, flagCfg); err != nil {
		return fmt.Errorf("config:" + err.Error())
	}
	// db, err := database.Connect(database.Credentials{
	// 	Host:        viper.GetString("database.host"),
	// 	Port:        viper.GetInt("database.port"),
	// 	Dialect:     viper.GetString("database.dialect"),
	// 	Database:    viper.GetString("database.database"),
	// 	User:        viper.GetString("database.user"),
	// 	Password:    viper.GetString("database.password"),
	// 	MaxOpenConn: viper.GetInt("database.port"),
	// 	MaxIdleConn: viper.GetInt("database.port"),
	// 	MaxLifeTime: viper.GetInt("database.port"),
	// 	Debug:       true,
	// })
	// if err != nil {
	// 	return fmt.Errorf("database:%v", err)
	// }
	app := gin.New()
	app.Use(gin.Recovery())
	// app.Use(inject(db))
	api.ApplyRoutes(app)
	if err := app.Run(fmt.Sprintf("%s:%s", viper.GetString("application.listenaddress"), viper.GetString("application.port"))); err != nil {
		return fmt.Errorf("api:%v", err)
	}
	return nil
}

// func ping(c *gin.Context) {
// 	c.JSON(200, gin.H{
// 		"message": "pong",
// 	})
// }

// Inject injects database to gin context
// func inject(db *gorm.DB) gin.HandlerFunc {
// 	return func(c *gin.Context) {
// 		c.Set("db", db)
// 		c.Next()
// 	}
// }