article elasticsearch demo

Elasticsearch演示在鐵軌上

入門

這些說明將使您在本地計算機上啟動並運行該項目的副本，以開發和測試目的。

先決條件

您需要安裝軟件以及如何安裝它們需要什麼東西

• 紅寶石2.4.2
• 鐵軌5.1.4
• Elasticsearch 6.0
• Postgres-版本9.1或更高版本。

安裝

以下步驟應該使項目啟動並運行：

1）克隆存儲庫

 git clone [email protected]:raafa16/article-elasticsearch-demo.git

2）安裝寶石和數據庫依賴項

 bundle install
rake db:create
rake db:migrate
rake db:seed #only in development mode

3）在本地機器中安裝彈性搜索

DEB：

 sudo apt-get install openjdk-8-jre
curl -L -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.0.deb
sudo dpkg -i elasticsearch-6.0.0.deb
sudo /etc/init.d/elasticsearch start

RPM：

 sudo yum install java-1.8.0-openjdk
curl -L -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.0.rpm
sudo rpm -i elasticsearch-6.0.0.rpm
sudo service elasticsearch start

蘋果：

 # install Java, e.g. from: https://www.java.com/en/download/manual.jsp
curl -L -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.0.zip
unzip elasticsearch-6.0.0.zip
cd elasticsearch-6.0.0
./bin/elasticsearch

通過打擊來驗證成功安裝：http：//127.0.0.1：9200從瀏覽器中應該有一個不錯的輸出：

{
  "name" : " QZQnCeK " ,
  "cluster_name" : " elasticsearch " ,
  "cluster_uuid" : " xBi7a3k_Spu4k5iijCwihQ " ,
  "version" : {
    "number" : " 6.0.0 " ,
    "build_hash" : " 8f0685b " ,
    "build_date" : " 2017-11-10T18:41:22.859Z " ,
    "build_snapshot" : false ,
    "lucene_version" : " 7.0.1 " ,
    "minimum_wire_compatibility_version" : " 5.6.0 " ,
    "minimum_index_compatibility_version" : " 5.0.0 "
  },
  "tagline" : " You Know, for Search "
}

數據庫設置和文章索引

 rake db:create
rake db:migrate

在播種之前，請確保評論最後一行：“文章。然後運行：

 rake db:seed
rails console
Article.import force:true
rails s -p 3000

...你很好！