Rename snapshots.Manager => exporter.Exporter

internal/component/exporter/extras_pathbuilders.go

@@ -0,0 +1,39 @@
+package exporter
+
+import (
+	"io"
+
+	"github.com/FAU-CDI/wisski-distillery/internal/component"
+	"github.com/FAU-CDI/wisski-distillery/internal/component/instances"
+	"github.com/FAU-CDI/wisski-distillery/internal/models"
+)
+
+type Pathbuilders struct {
+	component.ComponentBase
+	Instances *instances.Instances
+}
+
+func (Pathbuilders) Name() string { return "pathbuilders" }
+
+func (Pathbuilders) SnapshotNeedsRunning() bool { return true }
+
+func (Pathbuilders) SnapshotName() string { return "pathbuilders" }
+
+func (pbs *Pathbuilders) Snapshot(wisski models.Instance, context component.StagingContext) error {
+	return context.AddDirectory(".", func() error {
+		builders, err := pbs.Instances.Instance(wisski).AllPathbuilders(nil)
+		if err != nil {
+			return err
+		}
+
+		for name, bytes := range builders {
+			if err := context.AddFile(name+".xml", func(file io.Writer) error {
+				_, err := file.Write([]byte(bytes))
+				return err
+			}); err != nil {
+				return err
+			}
+		}
+		return nil
+	})
+}