plugin-api 2.0 migration

.travis.yml

@@ -1,7 +1,11 @@
 sudo: false
+jdk:
+  - oraclejdk8
 language: ruby
 cache: bundler
 rvm:
-  - jruby-1.7.23
-script: 
+  - jruby-1.7.25
+before_install:
+  - git clone -b feature/event_interface https://github.com/elastic/logstash
+script:
   - bundle exec rspec spec

Gemfile

@@ -1,2 +1,12 @@
 source 'https://rubygems.org'
-gemspec
+gemspec
+
+# this is temporary for the feature/plugin-api-2_0 branch and is meant for travis testing
+gem "logstash-core", :path => "./logstash/logstash-core"
+gem "logstash-core-plugin-api", :path => "./logstash/logstash-core-plugin-api"
+gem "logstash-core-event-java", :path => "./logstash/logstash-core-event-java"
+gem "logstash-devutils", :github => "elastic/logstash-devutils", :branch => "feature/plugin-api-2_0"
+gem "logstash-codec-plain", :github => "logstash-plugins/logstash-codec-plain", :branch => "feature/plugin-api-2_0"
+gem "logstash-codec-line", :github => "logstash-plugins/logstash-codec-line", :branch => "feature/plugin-api-2_0"
+gem "logstash-codec-json", :github => "logstash-plugins/logstash-codec-json", :branch => "feature/plugin-api-2_0"
+gem "logstash-codec-json_lines", :github => "logstash-plugins/logstash-codec-json_lines", :branch => "feature/plugin-api-2_0"

lib/logstash/inputs/stdin.rb

@@ -26,7 +26,7 @@ def run(queue)
         data = $stdin.sysread(16384)
         @codec.decode(data) do |event|
           decorate(event)
-          event["host"] = @host if !event.include?("host")
+          event.set("host", @host) if !event.include?("host")
           queue << event
         end
       rescue IOError, EOFError # stdin closed

logstash-input-stdin.gemspec

@@ -20,14 +20,13 @@ Gem::Specification.new do |s|
   s.metadata = { "logstash_plugin" => "true", "logstash_group" => "input" }
 
   # Gem dependencies
-  s.add_runtime_dependency "logstash-core-plugin-api", "~> 1.0"
-
-  s.add_runtime_dependency 'logstash-codec-plain'
+  s.add_runtime_dependency "logstash-core-plugin-api", "~> 2.0"
   s.add_runtime_dependency 'logstash-codec-line'
-  s.add_runtime_dependency 'logstash-codec-json'
-  s.add_runtime_dependency 'logstash-codec-json_lines'
   s.add_runtime_dependency 'concurrent-ruby'
 
+  s.add_development_dependency 'logstash-codec-plain'
+  s.add_development_dependency 'logstash-codec-json'
+  s.add_development_dependency 'logstash-codec-json_lines'
   s.add_development_dependency 'logstash-devutils'
 end