stufflog3/cmd/stufflog3-server.go

package main

import (
	"git.aiterp.net/stufflog3/stufflog3-api/api"
	"git.aiterp.net/stufflog3/stufflog3-api/internal/auth"
	"git.aiterp.net/stufflog3/stufflog3-api/internal/database/mysql"
	"git.aiterp.net/stufflog3/stufflog3-api/internal/envvars"
	"github.com/gin-gonic/gin"
	"log"
	"os"
	"os/signal"
	"syscall"
)

func main() {
	db, err := mysql.Connect(
		envvars.String("STUFFLOG3_MYSQL_HOST"),
		envvars.Int("STUFFLOG3_MYSQL_PORT"),
		envvars.String("STUFFLOG3_MYSQL_USERNAME"),
		envvars.String("STUFFLOG3_MYSQL_PASSWORD"),
		envvars.String("STUFFLOG3_MYSQL_SCHEMA"),
	)
	if err != nil {
		log.Println("Failed to open database:", err)
		os.Exit(1)
	}

	server := gin.New()
	if envvars.String("STUFFLOG3_USE_DUMMY_USER") != "" {
		log.Println("Using dummy UUID")
		server.Use(auth.DummyMiddleware("c11230be-4912-4313-83b0-410a248b5bd1"))
	} else {
		server.Use(auth.TrustingJwtParserMiddleware())
	}

	api.Scopes(server.Group("/api/scopes"), db)

	exitSignal := make(chan os.Signal)
	signal.Notify(exitSignal, os.Interrupt, os.Kill, syscall.SIGTERM)

	errCh := make(chan error)
	go func() {
		err := server.Run(":8239")
		if err != nil {
			errCh <- err
		}
	}()

	select {
	case sig := <-exitSignal:
		{
			log.Println("Received signal", sig)
			os.Exit(0)
		}
	case err := <-errCh:
		{
			log.Println("Server run failed:", err)
			os.Exit(2)
		}
	}
}