This repository has been archived on 2024-01-11. You can view files and clone it, but cannot push or open issues or pull requests.
gitea/cmd/dump_repo.go
Lunny Xiao dd08853b10
Dump github/gitlab/gitea repository data to a local directory and restore to gitea (#12244)
* Dump github/gitlab repository data to a local directory

* Fix lint

* Adjust directory structure

* Allow migration special units

* Allow migration ignore release assets

* Fix lint

* Add restore repository

* stage the changes

* Merge

* Fix lint

* Update the interface

* Add some restore methods

* Finish restore

* Add comments

* Fix restore

* Add a token flag

* Fix bug

* Fix test

* Fix test

* Fix bug

* Fix bug

* Fix lint

* Fix restore

* refactor downloader

* fmt

* Fix bug isEnd detection on getIssues

* Refactor maxPerPage

* Remove unused codes

* Remove unused codes

* Fix bug

* Fix restore

* Fix dump

* Uploader should not depend downloader

* use release attachment name but not id

* Fix restore bug

* Fix lint

* Fix restore bug

* Add a method of DownloadFunc for base.Release to make uploader not depend on downloader

* fix Release yml marshal

* Fix trace information

* Fix bug when dump & restore

* Save relative path on yml file

* Fix bug

* Use relative path

* Update docs

* Use git service string but not int

* Recognize clone addr to service type
2020-12-27 11:34:19 +08:00

162 lines
4.2 KiB
Go

// Copyright 2020 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
import (
"context"
"errors"
"strings"
"code.gitea.io/gitea/modules/convert"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/migrations"
"code.gitea.io/gitea/modules/migrations/base"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/structs"
"github.com/urfave/cli"
)
// CmdDumpRepository represents the available dump repository sub-command.
var CmdDumpRepository = cli.Command{
Name: "dump-repo",
Usage: "Dump the repository from git/github/gitea/gitlab",
Description: "This is a command for dumping the repository data.",
Action: runDumpRepository,
Flags: []cli.Flag{
cli.StringFlag{
Name: "git_service",
Value: "",
Usage: "Git service, git, github, gitea, gitlab. If clone_addr could be recognized, this could be ignored.",
},
cli.StringFlag{
Name: "repo_dir, r",
Value: "./data",
Usage: "Repository dir path to store the data",
},
cli.StringFlag{
Name: "clone_addr",
Value: "",
Usage: "The URL will be clone, currently could be a git/github/gitea/gitlab http/https URL",
},
cli.StringFlag{
Name: "auth_username",
Value: "",
Usage: "The username to visit the clone_addr",
},
cli.StringFlag{
Name: "auth_password",
Value: "",
Usage: "The password to visit the clone_addr",
},
cli.StringFlag{
Name: "auth_token",
Value: "",
Usage: "The personal token to visit the clone_addr",
},
cli.StringFlag{
Name: "owner_name",
Value: "",
Usage: "The data will be stored on a directory with owner name if not empty",
},
cli.StringFlag{
Name: "repo_name",
Value: "",
Usage: "The data will be stored on a directory with repository name if not empty",
},
cli.StringFlag{
Name: "units",
Value: "",
Usage: `Which items will be migrated, one or more units should be separated as comma.
wiki, issues, labels, releases, release_assets, milestones, pull_requests, comments are allowed. Empty means all units.`,
},
},
}
func runDumpRepository(ctx *cli.Context) error {
if err := initDB(); err != nil {
return err
}
log.Trace("AppPath: %s", setting.AppPath)
log.Trace("AppWorkPath: %s", setting.AppWorkPath)
log.Trace("Custom path: %s", setting.CustomPath)
log.Trace("Log path: %s", setting.LogRootPath)
setting.InitDBConfig()
var (
serviceType structs.GitServiceType
cloneAddr = ctx.String("clone_addr")
serviceStr = ctx.String("git_service")
)
if strings.HasPrefix(strings.ToLower(cloneAddr), "https://github.com/") {
serviceStr = "github"
} else if strings.HasPrefix(strings.ToLower(cloneAddr), "https://gitlab.com/") {
serviceStr = "gitlab"
} else if strings.HasPrefix(strings.ToLower(cloneAddr), "https://gitea.com/") {
serviceStr = "gitea"
}
if serviceStr == "" {
return errors.New("git_service missed or clone_addr cannot be recognized")
}
serviceType = convert.ToGitServiceType(serviceStr)
var opts = base.MigrateOptions{
GitServiceType: serviceType,
CloneAddr: cloneAddr,
AuthUsername: ctx.String("auth_username"),
AuthPassword: ctx.String("auth_password"),
AuthToken: ctx.String("auth_token"),
RepoName: ctx.String("repo_name"),
}
if len(ctx.String("units")) == 0 {
opts.Wiki = true
opts.Issues = true
opts.Milestones = true
opts.Labels = true
opts.Releases = true
opts.Comments = true
opts.PullRequests = true
opts.ReleaseAssets = true
} else {
units := strings.Split(ctx.String("units"), ",")
for _, unit := range units {
switch strings.ToLower(unit) {
case "wiki":
opts.Wiki = true
case "issues":
opts.Issues = true
case "milestones":
opts.Milestones = true
case "labels":
opts.Labels = true
case "releases":
opts.Releases = true
case "release_assets":
opts.ReleaseAssets = true
case "comments":
opts.Comments = true
case "pull_requests":
opts.PullRequests = true
}
}
}
if err := migrations.DumpRepository(
context.Background(),
ctx.String("repo_dir"),
ctx.String("owner_name"),
opts,
); err != nil {
log.Fatal("Failed to dump repository: %v", err)
return err
}
log.Trace("Dump finished!!!")
return nil
}