From a2a084fd16b8dee72e01af6b39090954c3bb93df Mon Sep 17 00:00:00 2001
From: Cesar Blum Silveira <cesars@microsoft.com>
Date: Mon, 6 Jun 2016 20:18:10 -0700
Subject: [PATCH] Don't install nginx twice on OSX Travis build.

---
 .travis.yml      | 7 +------
 install-nginx.sh | 6 ++++++
 2 files changed, 7 insertions(+), 6 deletions(-)
 create mode 100755 install-nginx.sh

diff --git a/.travis.yml b/.travis.yml
index bd88113110..80d172a63e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,14 +6,9 @@ addons:
     packages:
     - libunwind8
 before_install:
-  - if test "$TRAVIS_OS_NAME" == "osx"; then brew update; brew install nginx; brew install openssl; brew link --force openssl; fi
+  - if test "$TRAVIS_OS_NAME" == "osx"; then brew update; brew install nginx; brew install openssl; brew link --force openssl; else ./install-nginx.sh; fi
 install:
-  - curl -sSL http://nginx.org/download/nginx-1.8.0.tar.gz | tar zxfv - -C /tmp && cd /tmp/nginx-1.8.0/
-  - ./configure --prefix=$HOME/nginxinstall --with-http_ssl_module
-  - make
-  - make install
   - export PATH="$PATH:$HOME/nginxinstall/sbin/"
-  - cd $OLDPWD
 mono:
   - 4.0.5
 os:
diff --git a/install-nginx.sh b/install-nginx.sh
new file mode 100755
index 0000000000..9564813c2d
--- /dev/null
+++ b/install-nginx.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+curl -sSL http://nginx.org/download/nginx-1.8.0.tar.gz | tar zxfv - -C /tmp && cd /tmp/nginx-1.8.0/
+./configure --prefix=$HOME/nginxinstall --with-http_ssl_module
+make
+make install