Docker部署Halo(Ubuntu)
官方教程
使用 Docker Compose 部署 | Halo 文档
安装 Docker
标准安装(下载速度慢可更换源)
# 安装基础依赖
apt update
apt install -y apt-transport-https ca-certificates curl software-properties-common
# 下载并处理 GPG 密钥(使用中科大源)
curl -fsSL https://mirrors.ustc.edu.cn/docker-ce/linux/ubuntu/gpg | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
# 添加 Docker APT 软件源(使用 Ubuntu 24.04 noble 版本,兼容性最好)
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://mirrors.ustc.edu.cn/docker-ce/linux/ubuntu noble stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
# 更新软件包列表
apt update
# 安装 Docker
apt install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
# 启动 Docker
systemctl start docker
systemctl enable docker
# 配置镜像加速器
cat > /etc/docker/daemon.json <<EOF
{
"registry-mirrors": [
"https://docker.m.daocloud.io",
"https://docker.1ms.run",
"https://docker.xuanyuan.me"
]
}
EOF
# 重启 Docker 服务使配置生效
systemctl daemon-reload
systemctl restart docker
# 验证 Docker 及加速器是否生效
docker --version
docker info | grep -A 5 "Registry Mirrors"使用 Docker Compose 部署 Halo
配置文件(Halo + MySQL)
# 创建工作目录
mkdir -p /root/halo && cd /root/halo
# 编写 docker-compose.yaml
vim /root/halo/docker-compose.yaml
# 添加以下内容
services:
halo:
image: registry.fit2cloud.com/halo/halo-pro:2.25
restart: on-failure:3
depends_on:
halodb:
condition: service_healthy
networks:
halo_network:
volumes:
- ./halo2:/root/.halo2
ports:
- "8090:8090"
healthcheck:
test: ["CMD", "curl", "-f", "http://localhost:8090/actuator/health/readiness"]
interval: 30s
timeout: 5s
retries: 5
start_period: 30s
environment:
# JVM 参数,默认为 -Xmx256m -Xms256m,可以根据实际情况做调整,置空表示不添加 JVM 参数
- JVM_OPTS=-Xmx256m -Xms256m
command:
- --spring.r2dbc.url=r2dbc:pool:mysql://halodb:3306/halo
- --spring.r2dbc.username=root
# MySQL 的密码,请保证与下方 MYSQL_ROOT_PASSWORD 的变量值一致。
- --spring.r2dbc.password=o#DwN&JSa56
- --spring.sql.init.platform=mysql
# 外部访问地址,请根据实际需要修改
- --halo.external-url=http://localhost:8090/
halodb:
image: mysql:8.1.0
restart: on-failure:3
networks:
halo_network:
command:
- --default-authentication-plugin=caching_sha2_password
- --character-set-server=utf8mb4
- --collation-server=utf8mb4_general_ci
- --explicit_defaults_for_timestamp=true
volumes:
- ./mysql:/var/lib/mysql
- ./mysqlBackup:/data/mysqlBackup
healthcheck:
test: ["CMD", "mysqladmin", "ping", "-h", "127.0.0.1", "--silent"]
interval: 5s
retries: 10
start_period: 60s
environment:
# 请修改此密码,并对应修改上方 Halo 服务的 SPRING_R2DBC_PASSWORD 变量值
- MYSQL_ROOT_PASSWORD=o#DwN&JSa56
- MYSQL_DATABASE=halo
networks:
halo_network:文件说明
运行参数详解:
数据库配置:
启动 Halo
# 启动
docker compose up -d
# 实时日志查看
docker compose logs -f
# 访问
http://你的IP:8090/反向代理
Nginx
upstream halo {
server 127.0.0.1:8090;
}
server {
listen 80;
listen [::]:80;
server_name www.yourdomain.com;
client_max_body_size 1024m;
location / {
proxy_pass http://halo;
proxy_set_header HOST $host;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
原创
Docker部署Halo
本文采用 CC BY-NC-SA 4.0 许可协议,转载请注明出处。
评论交流
欢迎留下你的想法