Move to Travis CI

.rspec

@@ -1 +1,2 @@
 --color
+-f d

.travis.yml

@@ -0,0 +1,8 @@
+rvm: 2.1.3
+
+sudo: required
+
+install:
+  - wget http://packages.treasuredata.com.s3.amazonaws.com/2/ubuntu/precise/pool/contrib/t/td-agent/td-agent_2.2.0-0_amd64.deb
+  - sudo dpkg -i td-agent_2.2.0-0_amd64.deb
+  - bundle install --jobs=4 --retry=4

README.md

@@ -1,6 +1,6 @@
 # fluentd-ui
 
-[![build status](https://circleci.com/gh/fluent/fluentd-ui.png?style=shield&circle-token=a739a52ae9ae6774ab2192d4236a5f93ac29e11e)](https://circleci.com/gh/fluent/fluentd-ui)
+[![Build Status](https://travis-ci.org/fluent/fluentd-ui.svg?branch=master)](https://travis-ci.org/fluent/fluentd-ui)
 [![Gem Version](https://badge.fury.io/rb/fluentd-ui.svg)](http://badge.fury.io/rb/fluentd-ui)
 [![Code Climate](https://codeclimate.com/github/fluent/fluentd-ui/badges/gpa.svg)](https://codeclimate.com/github/fluent/fluentd-ui)
 

circle.yml

@@ -1,15 +0,0 @@
-machine:
-  environment:
-    SPEC_OPTS: "-f d --color"
-  ruby:
-    version: 2.1.3
-
-checkout:
-  post:
-    - mkdir -p tmp
-    - sync
-
-dependencies:
-  pre:
-    - wget http://packages.treasuredata.com.s3.amazonaws.com/2/ubuntu/precise/pool/contrib/t/td-agent/td-agent_2.2.0-0_amd64.deb
-    - sudo dpkg -i td-agent_2.2.0-0_amd64.deb

spec/models/fluentd_spec.rb

@@ -144,8 +144,6 @@ describe Fluentd do
 
   describe "#ensure_default_config_file" do
     subject do
-      skip "Circle CI file operations are unstable :(" if ENV["CIRCLECI"]
-
       fluentd.config_file = config_file
       fluentd.save
       fluentd.config_file

spec/spec_helper.rb

@@ -1,11 +1,6 @@
 if ENV['RAILS_ENV'] == 'test'
   require 'simplecov'
   SimpleCov.start 'rails'
-
-  if ENV['CIRCLE_ARTIFACTS'] # https://circleci.com/docs/code-coverage
-    dir = File.join("..", "..", "..", ENV['CIRCLE_ARTIFACTS'], "coverage")
-    SimpleCov.coverage_dir(dir)
-  end
 end
 
 # This file is copied to spec/ when you run 'rails generate rspec:install'