From 7ae32dd34435ae21c870ed017fed9338695d989a Mon Sep 17 00:00:00 2001
From: Marlus Saraiva <marlus.saraiva@gmail.com>
Date: Mon, 7 Jan 2019 10:11:12 -0300
Subject: [PATCH 1/2] Set up travis-ci

---
 .travis.yml | 12 ++++++++++++
 mix.exs     |  2 +-
 2 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..d90359c
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,12 @@
+language: elixir
+sudo: false
+script:
+  - if [ -z "$SKIP_FORMAT_CHECK" ]; then mix format --check-formatted; fi
+  - mix test
+matrix:
+  include:
+    - elixir: 1.5.3
+      otp_release: 18.3
+      env: SKIP_FORMAT_CHECK=true
+    - elixir: 1.7.4
+      otp_release: 21.2
diff --git a/mix.exs b/mix.exs
index a5d945e..d19f67d 100644
--- a/mix.exs
+++ b/mix.exs
@@ -5,7 +5,7 @@ defmodule Broadway.MixProject do
     [
       app: :broadway,
       version: "0.1.0",
-      elixir: "~> 1.7",
+      elixir: "~> 1.5",
       start_permanent: Mix.env() == :prod,
       deps: deps()
     ]

From c78ef981c56d8bb7c6370e679a3bc5c1d4af552f Mon Sep 17 00:00:00 2001
From: Marlus Saraiva <marlus.saraiva@gmail.com>
Date: Wed, 9 Jan 2019 16:52:00 -0300
Subject: [PATCH 2/2] Travis CI - Run formatter when CHECK_FORMATTED=true

---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d90359c..3b41ee1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,12 @@
 language: elixir
 sudo: false
 script:
-  - if [ -z "$SKIP_FORMAT_CHECK" ]; then mix format --check-formatted; fi
+  - if [ "$CHECK_FORMATTED" = true ]; then mix format --check-formatted; fi
   - mix test
 matrix:
   include:
     - elixir: 1.5.3
       otp_release: 18.3
-      env: SKIP_FORMAT_CHECK=true
     - elixir: 1.7.4
       otp_release: 21.2
+      env: CHECK_FORMATTED=true