利用docker-compose快速部署測試用數據庫服務器

原由

開發中常常須要快速部署一臺隨用隨關的數據庫服務器，如mysql，oracle，mongodb，elastic-search

嘗試

一直以爲docker特別方便，加上docker-compose.yaml簡直如虎添翼

解決方案

新建目錄並選擇須要的服務器，寫入docker-compose.yaml，執行docker-compose up -d便可。
ps1. 如須要，請自行依據對應鏡像主頁說明，修改鏡像版本和密碼等參數
ps2. 若是不能啓動，請嘗試sudo chmod 774 data/修改目錄權限

mysql

version: '2'

services: 
  mysql_db:
    restart: always
    image: mysql:8
    command: --default-authentication-plugin=mysql_native_password --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
    environment: 
      MYSQL_ROOT_PASSWORD: root123456
    ports: 
      - 127.0.0.1:3306:3306
    volumes: 
      - ./data:/var/lib/mysql

oracle

version: '2'
# https://hub.docker.com/r/datagrip/oracle
# username: system
# password: oracle

services: 
  oracle_db:
    restart: always
    image: sath89/oracle-xe-11g
    ports:
          - 127.0.0.1:1521:1521
    volumes: 
      - ./data:/u01/app/oracle

mongodb

mongo_master:
    restart: always
    image: mongo:4.0
    ports:
      - 127.0.0.1:27017:27017
    volumes: 
      - ./data:/data/db

elasticsearch

elasticsearch_master:
    restart: always
    image: elasticsearch:7.1.0
    hostname: elasticsearch
    environment: 
      discovery.type: single-node
    ports: 
      - 127.0.0.1:9200:9200
    volumes: 
      - ./data:/usr/share/elasticsearch/data