From ec5c28980dbcb787c3c89a40a49a8c421294953d Mon Sep 17 00:00:00 2001
From: John Leach <john@johnleach.co.uk>
Date: Thu, 5 Nov 2015 18:52:10 +0000
Subject: [PATCH] docker: Use full filename when copying symlink

Works around an upstream bug in Docker:

https://github.com/docker/docker/issues/17730

Fixes #1374
---
 Dockerfile     | 3 ++-
 Dockerfile-dev | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index b9ea168de..e3be01dee 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,7 +21,8 @@ WORKDIR /opt/letsencrypt
 # If <dest> doesn't exist, it is created along with all missing
 # directories in its path.
 
-COPY bootstrap/ubuntu.sh /opt/letsencrypt/src/
+
+COPY bootstrap/ubuntu.sh /opt/letsencrypt/src/ubuntu.sh
 RUN /opt/letsencrypt/src/ubuntu.sh && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* \
diff --git a/Dockerfile-dev b/Dockerfile-dev
index daa8e9af0..db9ecf5b8 100644
--- a/Dockerfile-dev
+++ b/Dockerfile-dev
@@ -22,7 +22,7 @@ WORKDIR /opt/letsencrypt
 
 # TODO: Install non-default Python versions for tox.
 # TODO: Install Apache/Nginx for plugin development.
-COPY bootstrap/ubuntu.sh /opt/letsencrypt/src/
+COPY bootstrap/ubuntu.sh /opt/letsencrypt/src/ubuntu.sh
 RUN /opt/letsencrypt/src/ubuntu.sh && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* \