From 861327c1ed4484a1c4345f8a804fb7d824f078e7 Mon Sep 17 00:00:00 2001
From: Juan Basso <jrbasso@gmail.com>
Date: Tue, 21 Feb 2017 16:04:47 -0500
Subject: [PATCH] Adding support to ES 5.x

This lib supports multiple versions of elasticsearch lib. However the elasticsearch lib has restricted requirements for the elastic search server. The user needs to specify the appropriated version to use in their applications based on their server
---
 .travis.yml   | 10 +++++++---
 README.md     |  3 +++
 composer.json |  4 ++--
 3 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 8de984a..c2746ad 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 sudo: required
-dist: precise
+dist: trusty
 
 language: php
 php:
@@ -10,14 +10,18 @@ php:
 env:
   - DB=1.7.1 ES_PKG=https://download.elastic.co/elasticsearch/elasticsearch/elasticsearch-1.7.1.deb
   - DB=2.2.0 ES_PKG=https://download.elasticsearch.org/elasticsearch/release/org/elasticsearch/distribution/deb/elasticsearch/2.2.0/elasticsearch-2.2.0.deb
+  - DB=5.3.2 ES_PKG=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.3.2.deb
 
 before_install:
   - curl -O $ES_PKG && sudo dpkg -i --force-confnew $(printf 'elasticsearch-%s.deb' $DB)
   - sudo service elasticsearch start
-  - sleep 3
+  - until curl localhost:9200; do sleep 1; done
 
 install:
-  - composer install --dev
+  # Make sure old ES versions use the old ES lib. ES lib 5.0+ is not compatible with old ES versions
+  - sh -c "if [ '$DB' = '1.7.1' ]; then sed -i 's/<6.0/<5.0/' composer.json; fi"
+  - sh -c "if [ '$DB' = '2.2.0' ]; then sed -i 's/<6.0/<5.0/' composer.json; fi"
+  - composer install
 
 script: ./vendor/bin/phpunit --coverage-text
 
diff --git a/README.md b/README.md
index 3bfc4ba..9cc57ea 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,9 @@ In many cases, rebuilding an index requires a clean slate so that the entire ind
 composer require zumba/elasticsearch-index-rotate
 ```
 
+Elasticsearch Index Rotator supports multiple versions of ElasticSearch server and uses the [official elasticsearch](https://packagist.org/packages/elasticsearch/elasticsearch) library for execute the commands.
+On your application, make sure you include this package as well and specify the version supported by your Elasticsearch server. See the library documentation for the versions.
+
 ## Usage
 
 #### Example Search
diff --git a/composer.json b/composer.json
index c61983b..3cf52e8 100644
--- a/composer.json
+++ b/composer.json
@@ -10,8 +10,8 @@
     ],
     "license": "MIT",
     "require": {
-        "php": ">=5.4.0",
-        "elasticsearch/elasticsearch": ">=1.0 <3.0",
+        "php": ">=5.5.0",
+        "elasticsearch/elasticsearch": ">=1.0 <6.0",
         "psr/log": "^1.0"
     },
     "autoload": {