From e29939ce418ba57451ea8fdcd989e83fbe8828b2 Mon Sep 17 00:00:00 2001
From: Timothy Messier <tim.messier@gmail.com>
Date: Thu, 11 May 2023 19:41:51 +0000
Subject: [PATCH] feat(storage): Define interface for creating temporary files

This provides a new type for a temporary file and a method on a
RecordingStorage to create temporary files. Temporary files will get
removed when closed.
---
 internal/storage/storage.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/internal/storage/storage.go b/internal/storage/storage.go
index b4531bb91f..4623fb0feb 100644
--- a/internal/storage/storage.go
+++ b/internal/storage/storage.go
@@ -23,6 +23,8 @@ type RecordingStorage interface {
 
 	// PluginClients returns a map of storage plugin clients keyed on the plugin name.
 	PluginClients() map[string]plgpb.StoragePluginServiceClient
+
+	CreateTemp(ctx context.Context, p string) (TempFile, error)
 }
 
 // Bucket is a resource that represents a bucket in an external object store
@@ -54,3 +56,9 @@ type File interface {
 	io.Writer
 	io.StringWriter
 }
+
+// TempFile is a temporary File. It will get removed when Closed.
+type TempFile interface {
+	File
+	io.Seeker
+}