build: fix stdin dockerfile filename

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2019-09-26 09:17:04 -07:00
parent 7c97854b6f
commit 0475107882
1 changed files with 1 additions and 0 deletions
@@ -784,6 +784,7 @@ func LoadInputs(inp Inputs, target *client.SolveOpt) (func(), error) {
 			return nil, err
 		}
 		toRemove = append(toRemove, dockerfileDir)
+		dockerfileName = "Dockerfile"
 	}

 	if dockerfileName == "" {