forgejo/cmd/admin.go
Lunny Xiao 5f82ead13c
Simplify how git repositories are opened (#28937)
## Purpose
This is a refactor toward building an abstraction over managing git
repositories.
Afterwards, it does not matter anymore if they are stored on the local
disk or somewhere remote.

## What this PR changes
We used `git.OpenRepository` everywhere previously.
Now, we should split them into two distinct functions:

Firstly, there are temporary repositories which do not change:

```go
git.OpenRepository(ctx, diskPath)
```

Gitea managed repositories having a record in the database in the
`repository` table are moved into the new package `gitrepo`:

```go
gitrepo.OpenRepository(ctx, repo_model.Repo)
```

Why is `repo_model.Repository` the second parameter instead of file
path?
Because then we can easily adapt our repository storage strategy.
The repositories can be stored locally, however, they could just as well
be stored on a remote server.

## Further changes in other PRs
- A Git Command wrapper on package `gitrepo` could be created. i.e.
`NewCommand(ctx, repo_model.Repository, commands...)`. `git.RunOpts{Dir:
repo.RepoPath()}`, the directory should be empty before invoking this
method and it can be filled in the function only. #28940
- Remove the `RepoPath()`/`WikiPath()` functions to reduce the
possibility of mistakes.

---------

Co-authored-by: delvh <dev.lh@web.de>
2024-01-27 21:09:51 +01:00

168 lines
3.8 KiB
Go

// Copyright 2016 The Gogs Authors. All rights reserved.
// Copyright 2016 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package cmd
import (
"context"
"fmt"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitrepo"
"code.gitea.io/gitea/modules/log"
repo_module "code.gitea.io/gitea/modules/repository"
"github.com/urfave/cli/v2"
)
var (
// CmdAdmin represents the available admin sub-command.
CmdAdmin = &cli.Command{
Name: "admin",
Usage: "Perform common administrative operations",
Subcommands: []*cli.Command{
subcmdUser,
subcmdRepoSyncReleases,
subcmdRegenerate,
subcmdAuth,
subcmdSendMail,
},
}
subcmdRepoSyncReleases = &cli.Command{
Name: "repo-sync-releases",
Usage: "Synchronize repository releases with tags",
Action: runRepoSyncReleases,
}
subcmdRegenerate = &cli.Command{
Name: "regenerate",
Usage: "Regenerate specific files",
Subcommands: []*cli.Command{
microcmdRegenHooks,
microcmdRegenKeys,
},
}
subcmdAuth = &cli.Command{
Name: "auth",
Usage: "Modify external auth providers",
Subcommands: []*cli.Command{
microcmdAuthAddOauth,
microcmdAuthUpdateOauth,
microcmdAuthAddLdapBindDn,
microcmdAuthUpdateLdapBindDn,
microcmdAuthAddLdapSimpleAuth,
microcmdAuthUpdateLdapSimpleAuth,
microcmdAuthAddSMTP,
microcmdAuthUpdateSMTP,
microcmdAuthList,
microcmdAuthDelete,
},
}
subcmdSendMail = &cli.Command{
Name: "sendmail",
Usage: "Send a message to all users",
Action: runSendMail,
Flags: []cli.Flag{
&cli.StringFlag{
Name: "title",
Usage: `a title of a message`,
Value: "",
},
&cli.StringFlag{
Name: "content",
Usage: "a content of a message",
Value: "",
},
&cli.BoolFlag{
Name: "force",
Aliases: []string{"f"},
Usage: "A flag to bypass a confirmation step",
},
},
}
idFlag = &cli.Int64Flag{
Name: "id",
Usage: "ID of authentication source",
}
)
func runRepoSyncReleases(_ *cli.Context) error {
ctx, cancel := installSignals()
defer cancel()
if err := initDB(ctx); err != nil {
return err
}
if err := git.InitSimple(ctx); err != nil {
return err
}
log.Trace("Synchronizing repository releases (this may take a while)")
for page := 1; ; page++ {
repos, count, err := repo_model.SearchRepositoryByName(ctx, &repo_model.SearchRepoOptions{
ListOptions: db.ListOptions{
PageSize: repo_model.RepositoryListDefaultPageSize,
Page: page,
},
Private: true,
})
if err != nil {
return fmt.Errorf("SearchRepositoryByName: %w", err)
}
if len(repos) == 0 {
break
}
log.Trace("Processing next %d repos of %d", len(repos), count)
for _, repo := range repos {
log.Trace("Synchronizing repo %s with path %s", repo.FullName(), repo.RepoPath())
gitRepo, err := gitrepo.OpenRepository(ctx, repo)
if err != nil {
log.Warn("OpenRepository: %v", err)
continue
}
oldnum, err := getReleaseCount(ctx, repo.ID)
if err != nil {
log.Warn(" GetReleaseCountByRepoID: %v", err)
}
log.Trace(" currentNumReleases is %d, running SyncReleasesWithTags", oldnum)
if err = repo_module.SyncReleasesWithTags(ctx, repo, gitRepo); err != nil {
log.Warn(" SyncReleasesWithTags: %v", err)
gitRepo.Close()
continue
}
count, err = getReleaseCount(ctx, repo.ID)
if err != nil {
log.Warn(" GetReleaseCountByRepoID: %v", err)
gitRepo.Close()
continue
}
log.Trace(" repo %s releases synchronized to tags: from %d to %d",
repo.FullName(), oldnum, count)
gitRepo.Close()
}
}
return nil
}
func getReleaseCount(ctx context.Context, id int64) (int64, error) {
return db.Count[repo_model.Release](
ctx,
repo_model.FindReleasesOptions{
RepoID: id,
IncludeTags: true,
},
)
}