运维(14) docker-compose部署Elasticsearch并设置账号密码

妖狐艹你老母 2022-09-14 08:52 504阅读 0赞

### 文章目录 ###

*   *   *  一、前言
         *  二、docker-compose部署Elasticsearch
         *  三、访问
         *  四、ES密码
         *   *  1、设置ES密码
             *  2、修改ES密码
         *  五、其他
         *   *  docker-compose-elasticsearch.yml
             *  elasticsearch.yml
             *  kibana.yml

### 一、前言 ###

本文将基于`docker-compose`部署`Elasticsearch`并`设置账号密码`。

1.  docker-compose version 1.29.2, build 5becea4c
2.  elasticsearch:7.14.1
3.  kibana:7.14.1

可参考：[https://gitee.com/zhengqingya/docker-compose][https_gitee.com_zhengqingya_docker-compose]

### 二、docker-compose部署Elasticsearch ###

# 准备
    git clone https://gitee.com/zhengqingya/docker-compose.git
    cd docker-compose/Liunx
    # 当前目录下所有文件赋予权限(读、写、执行)
    chmod -R 777 ./elasticsearch
    # 运行
    docker-compose -f docker-compose-elasticsearch.yml -p elasticsearch up -d
    # 运行后，再次给新创建的文件赋予权限
    chmod -R 777 ./elasticsearch

### 三、访问 ###

1.  ES访问地址：[`ip地址:9200`][ip_9200]  
    默认账号密码：`elastic/123456`
2.  kibana访问地址：[`ip地址:5601/app/dev_tools#/console`][ip_5601_app_dev_tools_console]  
    默认账号密码：`elastic/123456`

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16]  
![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 1]

### 四、ES密码 ###

#### 1、设置ES密码 ####

# 进入容器
    docker exec -it elasticsearch /bin/bash
    # 设置密码-随机生成密码
    # elasticsearch-setup-passwords auto
    # 设置密码-手动设置密码
    elasticsearch-setup-passwords interactive
    # 访问
    curl 127.0.0.1:9200 -u elastic:123456

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 2]  
![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 3]  
![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 4]

#### 2、修改ES密码 ####

# 修改elastic密码为123456 (注：执行命令时会让认证之前账号密码)
    curl -H "Content-Type:application/json" -XPOST -u elastic 'http://127.0.0.1:9200/_xpack/security/user/elastic/_password' -d '{ "password" : "123456" }'

### 五、其他 ###

> 这里附上部署相关文件吧 `^_^`

#### docker-compose-elasticsearch.yml ####

version: '3'
    
    # 网桥es -> 方便相互通讯
    networks:
      es:
    
    services:
      elasticsearch:
        image: registry.cn-hangzhou.aliyuncs.com/zhengqing/elasticsearch:7.14.1      # 原镜像`elasticsearch:7.14.1`
        container_name: elasticsearch             # 容器名为'elasticsearch'
        restart: unless-stopped                           # 指定容器退出后的重启策略为始终重启，但是不考虑在Docker守护进程启动时就已经停止了的容器
        volumes:                                  # 数据卷挂载路径设置,将本机目录映射到容器目录
          - "./elasticsearch/data:/usr/share/elasticsearch/data"
          - "./elasticsearch/logs:/usr/share/elasticsearch/logs"
          - "./elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml"
    # - "./elasticsearch/config/jvm.options:/usr/share/elasticsearch/config/jvm.options"
        environment:                              # 设置环境变量,相当于docker run命令中的-e
          TZ: Asia/Shanghai
          LANG: en_US.UTF-8
          discovery.type: single-node
          ES_JAVA_OPTS: "-Xmx512m -Xms512m"
          ELASTIC_PASSWORD: "123456" # elastic账号密码
        ports:
          - "9200:9200"
          - "9300:9300"
        networks:
          - es
    
      kibana:
        image: registry.cn-hangzhou.aliyuncs.com/zhengqing/kibana:7.14.1       # 原镜像`kibana:7.14.1`
        container_name: kibana
        restart: unless-stopped
        volumes:
          - ./elasticsearch/kibana/config/kibana.yml:/usr/share/kibana/config/kibana.yml
        ports:
          - "5601:5601"
        depends_on:
          - elasticsearch
        links:
          - elasticsearch
        networks:
          - es

#### elasticsearch.yml ####

cluster.name: "docker-cluster"
    network.host: 0.0.0.0
    http.port: 9200
    # 开启es跨域
    http.cors.enabled: true
    http.cors.allow-origin: "*"
    http.cors.allow-headers: Authorization
    # 开启安全控制
    xpack.security.enabled: true
    xpack.security.transport.ssl.enabled: true

#### kibana.yml ####

server.name: kibana
    server.host: "0.0.0.0"
    elasticsearch.hosts: [ "http://elasticsearch:9200" ] # http://www.zhengqingya.com:9200 TODO 修改为自己的ip
    xpack.monitoring.ui.container.elasticsearch.enabled: true
    elasticsearch.username: "elastic"  # es账号
    elasticsearch.password: "123456"   # es密码
    i18n.locale: zh-CN # 中文

--------------------

> 今日分享语句：  
> 时刻要替别人着想,但为自己而活。

[https_gitee.com_zhengqingya_docker-compose]: https://gitee.com/zhengqingya/docker-compose
[ip_9200]: http://127.0.0.1:9200
[ip_5601_app_dev_tools_console]: http://127.0.0.1:5601/app/dev_tools#/console
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16]: /images/20220828/e1e89188ae944996b8b5f0bd579ea82e.png
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 1]: /images/20220828/211c051180e947198cda3d357aa77811.png
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 2]: /images/20220828/9d405d99fcbb4395b11fd8d3f5c0c68f.png
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 3]: /images/20220828/bec6fdbd22ce4c1889312a6dbf6c3b44.png
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YOR5riF_size_20_color_FFFFFF_t_70_g_se_x_16 4]: /images/20220828/abaa633fc8b242619c5ea3918e0afaba.png