From 8ac653efd73495ade2451af3e5ff4b5b8aa4e60f Mon Sep 17 00:00:00 2001
From: Michael Snoyman <michael@snoyman.com>
Date: Fri, 6 Feb 2015 00:15:18 +0200
Subject: [PATCH] Collapse some layers

---
 Dockerfile | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 54580bda..a83c42bc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,8 +20,6 @@ ENV PATH /home/stackage/.cabal/bin:/usr/local/sbin:/usr/local/bin:/opt/ghc/7.8.4
 
 RUN cabal update
 ADD . /tmp/stackage
-RUN cd /tmp/stackage && cabal install . hscolour cabal-install --constraint "Cabal < 1.22"
-RUN cp $HOME/.cabal/bin/* /usr/local/bin
-RUN rm -rf $HOME/.cabal $HOME/.ghc /tmp/stackage
+RUN cd /tmp/stackage && cabal install . hscolour cabal-install --constraint "Cabal < 1.22" && cp $HOME/.cabal/bin/* /usr/local/bin && rm -rf $HOME/.cabal $HOME/.ghc /tmp/stackage
 
 RUN cd /home/stackage && cabal update && stackage check