Set default differ for the default unpack config of transfer service

henry118 · estesp · commit 84d9658c36c7 · 2025-04-11T12:09:53.000-04:00
Signed-off-by: Henry Wang <henwang@amazon.com> (cherry picked from commit a083b66)
diff --git a/defaults/defaults_snapshotter_linux.go b/defaults/defaults_snapshotter_linux.go
@@ -21,4 +21,6 @@ const (
 	// This will be based on the client compilation target, so take that into
 	// account when choosing this value.
 	DefaultSnapshotter = "overlayfs"
+	// DefaultDiffer will set the default differ for the platform.
+	DefaultDiffer = "walking"
 )
diff --git a/defaults/defaults_snapshotter_unix.go b/defaults/defaults_snapshotter_unix.go
@@ -23,4 +23,6 @@ const (
 	// This will be based on the client compilation target, so take that into
 	// account when choosing this value.
 	DefaultSnapshotter = "native"
+	// DefaultDiffer will set the default differ for the platform.
+	DefaultDiffer = "walking"
 )
diff --git a/plugins/transfer/plugin_defaults_other.go b/plugins/transfer/plugin_defaults_other.go
@@ -28,6 +28,7 @@ func defaultUnpackConfig() []unpackConfiguration {
 		{
 			Platform:    platforms.Format(platforms.DefaultSpec()),
 			Snapshotter: defaults.DefaultSnapshotter,
+			Differ:      defaults.DefaultDiffer,
 		},
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -21,4 +21,6 @@ const (`
`21`	`21`	`// This will be based on the client compilation target, so take that into`
`22`	`22`	`// account when choosing this value.`
`23`	`23`	`DefaultSnapshotter = "overlayfs"`
	`24`	`+ // DefaultDiffer will set the default differ for the platform.`
	`25`	`+ DefaultDiffer = "walking"`
`24`	`26`	`)`
Original file line number	Diff line number	Diff line change
`@@ -23,4 +23,6 @@ const (`
`23`	`23`	`// This will be based on the client compilation target, so take that into`
`24`	`24`	`// account when choosing this value.`
`25`	`25`	`DefaultSnapshotter = "native"`
	`26`	`+ // DefaultDiffer will set the default differ for the platform.`
	`27`	`+ DefaultDiffer = "walking"`
`26`	`28`	`)`
Original file line number	Diff line number	Diff line change
`@@ -28,6 +28,7 @@ func defaultUnpackConfig() []unpackConfiguration {`
`28`	`28`	`{`
`29`	`29`	`Platform: platforms.Format(platforms.DefaultSpec()),`
`30`	`30`	`Snapshotter: defaults.DefaultSnapshotter,`
	`31`	`+ Differ: defaults.DefaultDiffer,`
`31`	`32`	`},`
`32`	`33`	`}`
`33`	`34`	`}`