Initial commit

main.go

@@ -0,0 +1,76 @@
+package main
+
+import (
+	"embed"
+	"gin-template/common"
+	"gin-template/middleware"
+	"gin-template/model"
+	"gin-template/router"
+	"github.com/gin-contrib/gzip"
+	"github.com/gin-contrib/sessions"
+	"github.com/gin-contrib/sessions/cookie"
+	"github.com/gin-contrib/sessions/redis"
+	"github.com/gin-gonic/gin"
+	"log"
+	"os"
+	"strconv"
+)
+
+//go:embed web/build
+var buildFS embed.FS
+
+//go:embed web/build/index.html
+var indexPage []byte
+
+func main() {
+	common.SetupGinLog()
+	common.SysLog("system started")
+	if os.Getenv("GIN_MODE") != "debug" {
+		gin.SetMode(gin.ReleaseMode)
+	}
+	// Initialize SQL Database
+	err := model.InitDB()
+	if err != nil {
+		common.FatalLog(err)
+	}
+	defer func() {
+		err := model.CloseDB()
+		if err != nil {
+			common.FatalLog(err)
+		}
+	}()
+
+	// Initialize Redis
+	err = common.InitRedisClient()
+	if err != nil {
+		common.FatalLog(err)
+	}
+
+	// Initialize options
+	model.InitOptionMap()
+
+	// Initialize HTTP server
+	server := gin.Default()
+	server.Use(gzip.Gzip(gzip.DefaultCompression))
+	server.Use(middleware.CORS())
+
+	// Initialize session store
+	if common.RedisEnabled {
+		opt := common.ParseRedisOption()
+		store, _ := redis.NewStore(opt.MinIdleConns, opt.Network, opt.Addr, opt.Password, []byte(common.SessionSecret))
+		server.Use(sessions.Sessions("session", store))
+	} else {
+		store := cookie.NewStore([]byte(common.SessionSecret))
+		server.Use(sessions.Sessions("session", store))
+	}
+
+	router.SetRouter(server, buildFS, indexPage)
+	var port = os.Getenv("PORT")
+	if port == "" {
+		port = strconv.Itoa(*common.Port)
+	}
+	err = server.Run(":" + port)
+	if err != nil {
+		log.Println(err)
+	}
+}