api/pkg/cmd/web.go

78 lines
2.1 KiB
Go

// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-2020 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public Licensee as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public Licensee for more details.
//
// You should have received a copy of the GNU Affero General Public Licensee
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package cmd
import (
"context"
"os"
"os/signal"
"time"
"code.vikunja.io/api/pkg/cron"
"code.vikunja.io/api/pkg/config"
"code.vikunja.io/api/pkg/initialize"
"code.vikunja.io/api/pkg/log"
"code.vikunja.io/api/pkg/routes"
"code.vikunja.io/api/pkg/swagger"
"code.vikunja.io/api/pkg/version"
"github.com/spf13/cobra"
)
func init() {
rootCmd.AddCommand(webCmd)
}
var webCmd = &cobra.Command{
Use: "web",
Short: "Starts the rest api web server",
PreRun: func(cmd *cobra.Command, args []string) {
initialize.FullInit()
},
Run: func(cmd *cobra.Command, args []string) {
// Version notification
log.Infof("Vikunja version %s", version.Version)
// Additional swagger information
swagger.SwaggerInfo.Version = version.Version
// Start the webserver
e := routes.NewEcho()
routes.RegisterRoutes(e)
// Start server
go func() {
if err := e.Start(config.ServiceInterface.GetString()); err != nil {
e.Logger.Info("shutting down...")
}
}()
// Wait for interrupt signal to gracefully shutdown the server with
// a timeout of 10 seconds.
quit := make(chan os.Signal, 1)
signal.Notify(quit, os.Interrupt)
<-quit
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
defer cancel()
log.Infof("Shutting down...")
if err := e.Shutdown(ctx); err != nil {
e.Logger.Fatal(err)
}
cron.Stop()
},
}