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

@@ -13,6 +13,7 @@ import (
"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/errors"
"github.com/restic/restic/internal/restic"
@@ -29,6 +30,10 @@ type Backend struct {
layout.Layout
}
func NewFactory() location.Factory {
return location.NewHTTPBackendFactory(ParseConfig, StripPassword, Create, Open)
}
// the REST API protocol version is decided by HTTP request headers, these are the constants.
const (
ContentTypeV1 = "application/vnd.x.restic.rest.v1"