Do not export an empty to path to a windows image config

PlayEveryWare · Jul 26, 2024 · 7ee26b8 · 7ee26b8
1 parent 3d0ff01
commit 7ee26b8
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/frontend/dockerfile/dockerfile2llb/convert.go b/frontend/dockerfile/dockerfile2llb/convert.go
@@ -628,7 +628,9 @@ func toDispatchState(ctx context.Context, dt []byte, opt ConvertOpt) (*dispatchS
 			if d.platform != nil {
 				osName = d.platform.OS
 			}
-			d.image.Config.Env = append(d.image.Config.Env, "PATH="+system.DefaultPathEnv(osName))
+			if p := system.DefaultPathEnv(osName); p != "" {
+				d.image.Config.Env = append(d.image.Config.Env, "PATH="+p)
+			}
 		}
 
 		// initialize base metadata from image conf