logstash写插件

生成插件模板：

[work@your_machine logstash]$ ./bin/logstash-plugin generate –type input –name demo –path ./plugin-test/

2.目录结构：

[work@your_machine logstash-input-demo]$ tree
.
├── CHANGELOG.md
├── CONTRIBUTORS
├── DEVELOPER.md
├── Gemfile
├── lib
│   └── logstash
│   └── inputs
│   └── demo.rb
├── LICENSE
├── logstash-input-demo.gemspec
├── Rakefile
├── README.md
└── spec
└── inputs
└── demo_spec.rb

5 directories, 10 files

3.修改

logstash-input-demo.gemspec中todo内容修改

demo.rb中编写代码

执行安装依赖：
bundle install

测试插件
bundle exec rspec

生成 gem 包
/path/to/jruby-veriosn/bin/gem build {logstash-filter-example}.gemspec

安装&查看插件
/path/to/logstash-version/bin/logstash-plugin install /path/to/gemfile/path/to/logstash-version/bin/logstash-plugin list

todo:

https://www.jianshu.com/p/756e404735af

https://doc.yonyoucloud.com/doc/logstash-best-practice-cn/dive_into/write_your_own.html