From 9a1cb773f1e272a5f0bb54a8c42cc595e5a63678 Mon Sep 17 00:00:00 2001
From: Tomas Hozza <thozza@redhat.com>
Date: Fri, 25 Feb 2022 22:53:33 +0100
Subject: [PATCH] osbuild2/tar: introduce `NewTarStagePipelineTreeInputs()`

Introduce `NewTarStagePipelineTreeInputs()` returning a pointer to new
`TarStageInputs` structure.

Signed-off-by: Tomas Hozza <thozza@redhat.com>
---
 internal/osbuild2/tar_stage.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/internal/osbuild2/tar_stage.go b/internal/osbuild2/tar_stage.go
index e05ee9a20..5abbbeeb6 100644
--- a/internal/osbuild2/tar_stage.go
+++ b/internal/osbuild2/tar_stage.go
@@ -114,3 +114,13 @@ func NewTarStage(options *TarStageOptions, inputs *TarStageInputs) *Stage {
 		Inputs:  inputs,
 	}
 }
+
+func NewTarStagePipelineTreeInputs(pipeline string) *TarStageInputs {
+	tree := new(TarStageInput)
+	tree.Type = "org.osbuild.tree"
+	tree.Origin = "org.osbuild.pipeline"
+	tree.References = []string{"name:" + pipeline}
+	return &TarStageInputs{
+		Tree: tree,
+	}
+}