From 20f9c7d7cc73d058b8a5e543bb377c1be4e73ac1 Mon Sep 17 00:00:00 2001
From: bitnik <bitnik@users.noreply.github.com>
Date: Mon, 9 Apr 2018 11:27:09 +0200
Subject: [PATCH] split  post build script command in Docker file

`RUN chmod +x postBuild && ./postBuild` causes `./postBuild: Text file busy` error with Docker version 1.13.1
---
 repo2docker/buildpacks/base.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/repo2docker/buildpacks/base.py b/repo2docker/buildpacks/base.py
index 1599ff8f..9691559f 100644
--- a/repo2docker/buildpacks/base.py
+++ b/repo2docker/buildpacks/base.py
@@ -109,7 +109,8 @@ USER ${NB_USER}
 # Make sure that postBuild scripts are marked executable before executing them
 {% if post_build_scripts -%}
 {% for s in post_build_scripts -%}
-RUN chmod +x {{ s }} && ./{{ s }}
+RUN chmod +x {{ s }}
+RUN ./{{ s }}
 {% endfor %}
 {% endif -%}