为了改善大家的创作体验，提高大家的写作和分享热情！?，经过两天的不懈奋斗，终于把 Markdown 编辑器搬上来了。
目前只支持文章的发布，可以通过切换编辑器来选择 Markdown 编辑模式。
希望不要再以编辑器作为理由发只有链接的文章了。
???????????

• 支持 Github 风格的 Markdown 格式
  
• 支持本站附件功能
  
• 支持 emoj 符号
  
• 支持自动的页面导航
  
• 以前的文章可再次编辑，切换 Markdown 模式然后修改保存
  
  

  如何使用？
  

  1. 点击【发起】，选择文章
     
  2. 切换绿色按钮，将编辑器切换到 Markdown，然后在文本框内输入 Markdown 格式的内容即可。
     
     
     在线 Markdown 脚本编辑预览工具：https://elasticsearch.cn/stati ... down/
     
     ----
     
     以下为样式测试参考，忽略其意义。
     
     
     

     
     
     ----------- 常用格式-----------------
     
     ```
     
     

     标题1
     

     标题2
     

     标题3
     

     标题4
     

     标题5
     

     标题6
     

     超大标题 //等于号写于文字下方
     ===
     标题 //同超大标题
     ---
     
     短代码
     注：长代码块，用三个: `
     
     This is the first level of quoting.
     
     

     This is nested blockquote.
     
     Back to the first level.
     
     
     

• Red
  
• Green
  
• Blue
  
  
• Red
  
• Green
  
• Blue
  
  
• Red
  
• Green
  
• Blue
  
  
  1. 这是第一个
     
  2. 这是第二个
     
  3. 这是第三个
     
     
• • *
    *
    ***
    
• • -
    ---
    
    [markdown-syntax](http://daringfireball.net/projects/markdown/syntax)
    
    [id]: http://example.com/ "Optional Title Here"
    This is [an example][id] reference-style link.
    
    内容
    内容
    内容
    内容
    
    
    
    
    
    <http://elastic.co/>;
    
    info@elastic.o
    
    
    四个空格
    一个tab
    
    
    ```
    ----------- 样式预览-----------------
    
    

    标题1
    

    标题2
    

    标题3
    

    标题4
    

    标题5
    

    标题6
    

    
    超大标题 //等于号写于文字下方
    ===
    标题 //同超大标题
    ---
    
    短代码
    
    
    This is the first level of quoting.
    
    

    This is nested blockquote.
    
    Back to the first level.
    
    
    

• Red
  
• Green
  
• Blue
  
  
• Red
  
• Green
  
• Blue
  
  
• Red
  
• Green
  
• Blue
  
  
  1. 这是第一个
     
  2. 这是第二个
     
  3. 这是第三个
     
     
• • *
    *
    ***
    
• • -
    ---
    
    [markdown-syntax](http://daringfireball.net/projects/markdown/syntax)
    
    [id]: http://example.com/ "Optional Title Here"
    This is [an example][id] reference-style link.
    
    内容
    内容
    内容
    内容
    
    
    
    
    
    <http://elastic.co/>;
    
    info@elastic.o
    
    
    四个空格
    一个tab
    
    
    ---------
    
    
    https://github.com/infinitbyte/gopa 的 README 内容
    
    ---------
    <img width="200" alt="What a Spider!" src="" rel="nofollow" target="_blank">https://raw.githubusercontent. ... gt%3B
    
    GOPA, A Spider Written in Go.
    
    [](https://travis-ci.org/infinitbyte/gopa)
    [](https://goreportcard.com/repor ... e/gopa)
    [](https://coveralls.io/github/in ... master)
    [](https://gitter.im/infinitbyte/ ... Dbadge)
    
    
    

    Goal
    

    
    

• Light weight, low footprint, memory requirement should < 100MB
  
• Easy to deploy, no runtime or dependency required
  
• Easy to use, no programming or scripts ability needed, out of box features
  
  
  

  Screenshoot
  

  
  <img width="800" alt="What a Spider! GOPA Spider!" src="" rel="nofollow" target="_blank">https://raw.githubusercontent. ... gt%3B
  
  
  ---
  
  
  

• How to use
  
• Setup
  
• Download Pre Built Package
  
• Compile The Package Manually
  
• Optional Config
  
• Start
  
• Stop
  
• Configuration
  
• UI
  
• API
  
• Contributing
  
• License
  
  
  
  

  How to use
  

  
  

  Setup
  

  
  First of all, get it, two opinions: download the pre-built package or compile it yourself.
  
  

  Download Pre Built Package
  

  
  Go to [Release](https://github.com/infinitbyte/gopa/releases) or [Snapshot](https://github.com/infinitbyte ... leases) page, download the right package for your platform.
  
  Note: Darwin is for Mac
  
  

  Compile The Package Manually
  

  
  

• Mac/Linux: Run make build to build the Gopa.
  
  
• Windows: Checkout this wiki page - [How to build GOPA on windows](https://github.com/infinitbyte ... indows).
  
  So far, we have:
  
  gopa, the main program, a single binary.
  
  config/, elasticsearch related scripts etc.
  
  gopa.yml, main configuration for gopa.
  
  
  
  

  Optional Config
  

  
  By default, Gopa works well except indexing, if you want to use elasticsearch as indexing, follow these steps:
  
  

• Create a index in elasticsearch with script config/gopa-index-mapping.sh
  
  
  

  Example

  
  

  curl -XPUT "http://localhost:9200/gopa-index" -H 'Content-Type: application/json' -d'
  
  {
  
  "mappings": {
  
  "doc": {
  
  "properties": {
  
  "host": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "snapshot": {
  
  "properties": {
  
  "bold": {
  
  "type": "text"
  
  },
  
  "url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "content_type": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "file": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "h1": {
  
  "type": "text"
  
  },
  
  "h2": {
  
  "type": "text"
  
  },
  
  "h3": {
  
  "type": "text"
  
  },
  
  "h4": {
  
  "type": "text"
  
  },
  
  "hash": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "id": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "images": {
  
  "properties": {
  
  "external": {
  
  "properties": {
  
  "label": {
  
  "type": "text"
  
  },
  
  "url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  }
  
  }
  
  },
  
  "internal": {
  
  "properties": {
  
  "label": {
  
  "type": "text"
  
  },
  
  "url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  }
  
  }
  
  }
  
  }
  
  },
  
  "italic": {
  
  "type": "text"
  
  },
  
  "links": {
  
  "properties": {
  
  "external": {
  
  "properties": {
  
  "label": {
  
  "type": "text"
  
  },
  
  "url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  }
  
  }
  
  },
  
  "internal": {
  
  "properties": {
  
  "label": {
  
  "type": "text"
  
  },
  
  "url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  }
  
  }
  
  }
  
  }
  
  },
  
  "path": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "sim_hash": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "lang": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "size": {
  
  "type": "long"
  
  },
  
  "text": {
  
  "type": "text"
  
  },
  
  "title": {
  
  "type": "text",
  
  "fields": {
  
  "keyword": {
  
  "type": "keyword"
  
  }
  
  }
  
  },
  
  "version": {
  
  "type": "long"
  
  }
  
  }
  
  },
  
  "task": {
  
  "properties": {
  
  "breadth": {
  
  "type": "long"
  
  },
  
  "created": {
  
  "type": "date"
  
  },
  
  "depth": {
  
  "type": "long"
  
  },
  
  "id": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "original_url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "reference_url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "schema": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  },
  
  "status": {
  
  "type": "integer"
  
  },
  
  "updated": {
  
  "type": "date"
  
  },
  
  "url": {
  
  "type": "keyword",
  
  "ignore_above": 256
  
  }
  
  }
  
  }
  
  }
  
  }
  
  }
  
  }'

  
  
  
  
  _Note: Elasticsearch version should > v5.0_
  
  
• Enable index module in gopa.yml, update the elasticsearch's setting:
  ```
  
• module: index
  enabled: true
  ui:
  enabled: true
  elasticsearch:
  endpoint: http://dev:9200
  index_prefix: gopa-
  username: elastic
  password: changeme
  ```
  
  
  
  

  Start
  

  
  Gopa doesn't require any dependencies, simply run ./gopa to start the program.
  
  Gopa can be run as daemon(Note: Only available on Linux and Mac):
  

  
  

  Example

  
  

  
  
  ➜  gopa git:(master) ✗ ./bin/gopa --daemon
  
  ________ ________ __________  _____
  
  /  _____/ \_____  \\______   \/  _  \
  
  /   \  ___  /   |   \|     ___/  /_\  \
  
  \    \_\  \/    |    \    |  /    |    \
  
  \______  /\_______  /____|  \____|__  /
  
  \/         \/                \/
  
  [gopa] 0.10.0_SNAPSHOT
  
  ///last commit: 99616a2, Fri Oct 20 14:04:54 2017 +0200, medcl, update version to 0.10.0 ///
  
  
  
  [10-21 16:01:09] [INF] [instance.go:23] workspace: data/gopa/nodes/0
  
  [gopa] started.

  
  
  
  
  Also run `./gopa -h` to get the full list of command line options.
  
  
  

  Example

  
  

  
  
  ➜  gopa git:(master) ✗ ./bin/gopa -h
  
  ________ ________ __________  _____
  
  /  _____/ \_____  \\______   \/  _  \
  
  /   \  ___  /   |   \|     ___/  /_\  \
  
  \    \_\  \/    |    \    |  /    |    \
  
  \______  /\_______  /____|  \____|__  /
  
  \/         \/                \/
  
  [gopa] 0.10.0_SNAPSHOT
  
  ///last commit: 99616a2, Fri Oct 20 14:04:54 2017 +0200, medcl, update version to 0.10.0 ///
  
  
  
  Usage of ./bin/gopa:
  
  -config string
  
  the location of config file (default "gopa.yml")
  
  -cpuprofile string
  
  write cpu profile to this file
  
  -daemon
  
  run in background as daemon
  
  -debug
  
  run in debug mode, wi
  
  -log string
  
  the log level,options:trace,debug,info,warn,error (default "info")
  
  -log_path string
  
  the log path (default "log")
  
  -memprofile string
  
  write memory profile to this file
  
  -pidfile string
  
  pidfile path (only for daemon)
  
  -pprof string
  
  enable and setup pprof/expvar service, eg: localhost:6060 , the endpoint will be: http://localhost:6060/debug/pprof/ and http://localhost:6060/debug/vars</pre>
  
  

  
  
  
  ### Stop
  
  It's safety to press `ctrl+c` stop the current running Gopa, Gopa will handle the rest,saving the checkpoint,
  you may restore the job later,the world is still in your hand.
  
  If you are running `Gopa` as daemon, you may stop it like this:
  
  ```
  kill -QUIT `pgrep gopa`
  ```
  
  ## Configuration
  
  ## UI
  
  
• Search Console <a href="http://127.0.0.1:9001/" rel="nofollow" target="_blank">http://127.0.0.1:9001/</a>
  
• Admin Console <a href="http://127.0.0.1:9001/admin/" rel="nofollow" target="_blank">http://127.0.0.1:9001/admin/</a>
  
  

  API
  

  
  

• TBD
  
  
  

  Contributing
  

  
  You are sincerely and warmly welcomed to play with this project,
  from UI style to core features,
  or just a piece of document,
  welcome! let's make it better.
  
  
  License
  =======
  Released under the [Apache License, Version 2.0](https://github.com/infinitbyte ... ICENSE) .
  
  
  Also XSS Test
  
  alert('XSS test');