diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/dump_repo.go | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/cmd/dump_repo.go b/cmd/dump_repo.go index c9d24c6c83..72456c61d3 100644 --- a/cmd/dump_repo.go +++ b/cmd/dump_repo.go @@ -7,6 +7,8 @@ package cmd import ( "context" "errors" + "fmt" + "os" "strings" "code.gitea.io/gitea/modules/convert" @@ -15,6 +17,7 @@ import ( base "code.gitea.io/gitea/modules/migration" "code.gitea.io/gitea/modules/setting" "code.gitea.io/gitea/modules/structs" + "code.gitea.io/gitea/modules/util" "code.gitea.io/gitea/services/migrations" "github.com/urfave/cli" @@ -159,9 +162,23 @@ func runDumpRepository(ctx *cli.Context) error { } } + // the repo_dir will be removed if error occurs in DumpRepository + // make sure the directory doesn't exist or is empty, prevent from deleting user files + repoDir := ctx.String("repo_dir") + if exists, err := util.IsExist(repoDir); err != nil { + return fmt.Errorf("unable to stat repo_dir %q: %v", repoDir, err) + } else if exists { + if isDir, _ := util.IsDir(repoDir); !isDir { + return fmt.Errorf("repo_dir %q already exists but it's not a directory", repoDir) + } + if dir, _ := os.ReadDir(repoDir); len(dir) > 0 { + return fmt.Errorf("repo_dir %q is not empty", repoDir) + } + } + if err := migrations.DumpRepository( context.Background(), - ctx.String("repo_dir"), + repoDir, ctx.String("owner_name"), opts, ); err != nil { |