Docker搭建Halo博客(应用篇)

创建配置文件

vim docker-compose.yaml

version: "3"

services:
  halo:
    image: halohub/halo:2.14
    restart: on-failure:3
    depends_on:
      halodb:
        condition: service_healthy
    networks:
      halo_network:
    ports:
      - "80:8090"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8090/actuator/health/readiness"]
      interval: 30s
      timeout: 5s
      retries: 5
      start_period: 30s
    command:
      - --spring.r2dbc.url=r2dbc:pool:mysql://halodb:3306/halo
      - --spring.r2dbc.username=root
      - --spring.r2dbc.password=o#DwN&JSa56
      - --spring.sql.init.platform=mysql
      - --halo.external-url=http://localhost:8090/

  halodb:
    image: mysql:8.1.0
    restart: on-failure:3
    networks:
      halo_network:
    ports:
      - "3333:3306"
    command: 
      - --default-authentication-plugin=caching_sha2_password
      - --character-set-server=utf8mb4
      - --collation-server=utf8mb4_general_ci
      - --explicit_defaults_for_timestamp=true
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "127.0.0.1", "--silent"]
      interval: 3s
      retries: 5
      start_period: 30s
    environment:
      - MYSQL_ROOT_PASSWORD=o#DwN&JSa56
      - MYSQL_DATABASE=halo

networks:
  halo_network:

构建镜像

docker-compose up -d

查看容器日志

docker-compose logs -f

最终效果

当然有疑问的地方也可以联系作者，直接评论或者加站长微信。