backend: Unify backend construction using factory and registry

This unified construction removes most backend-specific code from
global.go. The backend registry will also enable integration tests to
use custom backends if necessary.
This commit is contained in:
Michael Eischer
2023-06-08 13:04:34 +02:00
parent 56836364a4
commit 7d12c29286
16 changed files with 235 additions and 142 deletions

View File

@@ -15,6 +15,7 @@ import (
"github.com/pkg/errors"
"github.com/restic/restic/internal/backend"
"github.com/restic/restic/internal/backend/layout"
"github.com/restic/restic/internal/backend/location"
"github.com/restic/restic/internal/debug"
"github.com/restic/restic/internal/restic"
@@ -47,6 +48,10 @@ type Backend struct {
// Ensure that *Backend implements restic.Backend.
var _ restic.Backend = &Backend{}
func NewFactory() location.Factory {
return location.NewHTTPBackendFactory(ParseConfig, location.NoPassword, Create, Open)
}
func getStorageClient(rt http.RoundTripper) (*storage.Client, error) {
// create a new HTTP client
httpClient := &http.Client{