// Copyright 2014 The Gogs 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 import ( "fmt" "log" "os" "path" "time" "io/ioutil" "github.com/Unknwon/cae/zip" "github.com/codegangsta/cli" "github.com/gogits/gogs/models" "github.com/gogits/gogs/modules/setting" ) var CmdDump = cli.Command{ Name: "dump", Usage: "Dump Gogs files and database", Description: `Dump compresses all related files and database into zip file. It can be used for backup and capture Gogs server image to send to maintainer`, Action: runDump, Flags: []cli.Flag{ stringFlag("config, c", "custom/conf/app.ini", "Custom configuration file path"), boolFlag("verbose, v", "show process details"), }, } func runDump(ctx *cli.Context) { if ctx.IsSet("config") { setting.CustomConf = ctx.String("config") } setting.NewContext() models.LoadConfigs() models.SetEngine() TmpWorkDir, err := ioutil.TempDir(os.TempDir(), "gogs-dump-") if err != nil { log.Fatalf("Fail to create tmp work directory: %v", err) } log.Printf("Creating tmp work dir: %s", TmpWorkDir) reposDump := path.Join(TmpWorkDir, "gogs-repo.zip") dbDump := path.Join(TmpWorkDir, "gogs-db.sql") log.Printf("Dumping local repositories...%s", setting.RepoRootPath) zip.Verbose = ctx.Bool("verbose") if err := zip.PackTo(setting.RepoRootPath, reposDump, true); err != nil { log.Fatalf("Fail to dump local repositories: %v", err) } log.Printf("Dumping database...") if err := models.DumpDatabase(dbDump); err != nil { log.Fatalf("Fail to dump database: %v", err) } fileName := fmt.Sprintf("gogs-dump-%d.zip", time.Now().Unix()) log.Printf("Packing dump files...") z, err := zip.Create(fileName) if err != nil { os.Remove(fileName) log.Fatalf("Fail to create %s: %v", fileName, err) } if err := z.AddFile("gogs-repo.zip", reposDump); err !=nil { log.Fatalf("Fail to include gogs-repo.zip: %v", err) } if err := z.AddFile("gogs-db.sql", dbDump); err !=nil { log.Fatalf("Fail to include gogs-db.sql: %v", err) } customDir, err := os.Stat(setting.CustomPath) if err == nil && customDir.IsDir() { if err := z.AddDir("custom", setting.CustomPath); err !=nil { log.Fatalf("Fail to include custom: %v", err) } } else { log.Printf("Custom dir %s doesn't exist, skipped", setting.CustomPath) } if err := z.AddDir("log", setting.LogRootPath); err !=nil { log.Fatalf("Fail to include log: %v", err) } // FIXME: SSH key file. if err = z.Close(); err != nil { os.Remove(fileName) log.Fatalf("Fail to save %s: %v", fileName, err) } log.Printf("Removing tmp work dir: %s", TmpWorkDir) os.RemoveAll(TmpWorkDir) log.Printf("Finish dumping in file %s", fileName) }