mirror of
https://github.com/go-gitea/gitea
synced 2024-11-17 23:41:49 +01:00
96 lines
2.2 KiB
Go
96 lines
2.2 KiB
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
// Package cmd provides subcommands to the gitea binary - such as "web" or
|
|
// "admin".
|
|
package cmd
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"fmt"
|
|
"os"
|
|
"os/signal"
|
|
"strings"
|
|
"syscall"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/util"
|
|
|
|
"github.com/urfave/cli"
|
|
)
|
|
|
|
// argsSet checks that all the required arguments are set. args is a list of
|
|
// arguments that must be set in the passed Context.
|
|
func argsSet(c *cli.Context, args ...string) error {
|
|
for _, a := range args {
|
|
if !c.IsSet(a) {
|
|
return errors.New(a + " is not set")
|
|
}
|
|
|
|
if util.IsEmptyString(c.String(a)) {
|
|
return errors.New(a + " is required")
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// confirm waits for user input which confirms an action
|
|
func confirm() (bool, error) {
|
|
var response string
|
|
|
|
_, err := fmt.Scanln(&response)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
switch strings.ToLower(response) {
|
|
case "y", "yes":
|
|
return true, nil
|
|
case "n", "no":
|
|
return false, nil
|
|
default:
|
|
return false, errors.New(response + " isn't a correct confirmation string")
|
|
}
|
|
}
|
|
|
|
func initDB(ctx context.Context) error {
|
|
setting.LoadFromExisting()
|
|
setting.InitDBConfig()
|
|
setting.NewXORMLogService(false)
|
|
|
|
if setting.Database.Type == "" {
|
|
log.Fatal(`Database settings are missing from the configuration file: %q.
|
|
Ensure you are running in the correct environment or set the correct configuration file with -c.
|
|
If this is the intended configuration file complete the [database] section.`, setting.CustomConf)
|
|
}
|
|
if err := db.InitEngine(ctx); err != nil {
|
|
return fmt.Errorf("unable to initialise the database using the configuration in %q. Error: %v", setting.CustomConf, err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func installSignals() (context.Context, context.CancelFunc) {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
go func() {
|
|
// install notify
|
|
signalChannel := make(chan os.Signal, 1)
|
|
|
|
signal.Notify(
|
|
signalChannel,
|
|
syscall.SIGINT,
|
|
syscall.SIGTERM,
|
|
)
|
|
select {
|
|
case <-signalChannel:
|
|
case <-ctx.Done():
|
|
}
|
|
cancel()
|
|
signal.Reset()
|
|
}()
|
|
|
|
return ctx, cancel
|
|
}
|