From 0f293f9eb31bdf8ff7adcb31baafca3f6fde3aab Mon Sep 17 00:00:00 2001 From: Tonis Tiigi Date: Wed, 15 Feb 2017 11:49:17 -0800 Subject: [PATCH] Reset stdin config before running build actions Signed-off-by: Tonis Tiigi --- builder/dockerfile/internals.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/builder/dockerfile/internals.go b/builder/dockerfile/internals.go index 890f0af1ad..29e569dce7 100644 --- a/builder/dockerfile/internals.go +++ b/builder/dockerfile/internals.go @@ -419,6 +419,10 @@ func (b *Builder) processImageFrom(img builder.Image) error { onBuildTriggers := b.runConfig.OnBuild b.runConfig.OnBuild = []string{} + // Reset stdin settings as all build actions run without stdin + b.runConfig.OpenStdin = false + b.runConfig.StdinOnce = false + // parse the ONBUILD triggers by invoking the parser for _, step := range onBuildTriggers { ast, err := parser.Parse(strings.NewReader(step), &b.directive)