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domjudge搭建
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2025-11-03
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请注意，本文编写于 76 天前，最后修改于 34 天前，其中某些信息可能已经过时。

目录

docker 下载（如果没有）
database.secret
judgehost.secret
docker-compose.yml
启动数据库
等待数据库完全就绪
启动 DOMServer
数据持久化设置
修改 docker-compose.yml 添加数据持久化
更新 judgehost 密码
获取管理员admin密码，用于登录web页面
重启（因为数据挂载更新还没生效）
进入 domserver 容器重置管理员密码 （可选）

服务器操作系统：ubuntu22.04（建议和我使用一样的）

先执行sudo apt update 更新

docker 下载（如果没有）

sh
sudo apt install -y docker-compose
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
"registry-mirrors": [
"https://98t8vkfg.mirror.aliyuncs.com",
"https://2a6bf1988cb6428c877f723ec7530dbc.mirror.swr.myhuaweicloud.com",
"https://docker.m.daocloud.io",
"https://hub-mirror.c.163.com",
"https://mirror.baidubce.com",
"https://your_preferred_mirror",
"https://dockerhub.icu",
"https://docker.registry.cyou",
"https://docker-cf.registry.cyou",
"https://dockercf.jsdelivr.fyi",
"https://docker.jsdelivr.fyi",
"https://dockertest.jsdelivr.fyi",
"https://mirror.aliyuncs.com",
"https://dockerproxy.com",
"https://mirror.baidubce.com",
"https://docker.m.daocloud.io",
"https://docker.nju.edu.cn",
"https://docker.mirrors.sjtug.sjtu.edu.cn",
"https://docker.mirrors.ustc.edu.cn",
"https://mirror.iscas.ac.cn",
"https://docker.rainbond.cc",
"https://docker.registry.cyou",
"https://docker-cf.registry.cyou",
"https://dockercf.jsdelivr.fyi",
"https://docker.jsdelivr.fyi",
"https://dockertest.jsdelivr.fyi",
"https://mirror.aliyuncs.com",
"https://dockerproxy.com",
"https://mirror.baidubce.com",
"https://docker.m.daocloud.io",
"https://docker.nju.edu.cn",
"https://docker.mirrors.sjtug.sjtu.edu.cn",
"https://docker.mirrors.ustc.edu.cn",
"https://mirror.iscas.ac.cn",
"https://docker.rainbond.cc"
]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

在项目启动之前，还需要修改一个配置文件。

sh
sudo vim /etc/default/grub

找到 GRUB_CMDLINE_LINUX_DEFAULT 换成：

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash systemd.unified_cgroup_hierarchy=0 cgroup_enable=memory swapaccount=1"

然后保存，重启

sh
sudo update-grub
sudo reboot

当前在 dom 目录下

database.secret

输入自己的密码

MYSQL_ROOT_PASSWORD=@xxx114514
MYSQL_PASSWORD=xxx114514

judgehost.secret

JUDGEDAEMON_PASSWORD=xxx114514

docker-compose.yml

yml
version: "3.9"

services:
  dj-mariadb:
    container_name: dj-mariadb
    image: mariadb:10.5
    restart: unless-stopped
    ports:
      - "13306:3306"
    volumes:
      - ./database:/var/lib/mysql
    env_file: database.secret
    environment:
      - MYSQL_USER=domjudge
      - MYSQL_DATABASE=domjudge
      - CONTAINER_TIMEZONE=Asia/Shanghai
    command: --max-connections=1024 --max-allowed-packet=1G --innodb-log-file-size=512M
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "--password=$$MYSQL_ROOT_PASSWORD"]
      start_period: 30s
      interval: 10s
      timeout: 5s
      retries: 10

  domserver:
    container_name: domserver
    image: domjudge/domserver:8.3.1
    restart: unless-stopped
    ports:
      - "80:80"
    depends_on:
      dj-mariadb:
        condition: service_healthy
    env_file: database.secret
    environment:
      - MYSQL_HOST=dj-mariadb
      - MYSQL_USER=domjudge
      - MYSQL_DATABASE=domjudge
      - CONTAINER_TIMEZONE=Asia/Shanghai
    volumes:
      - ./backups:/opt/domjudge/domserver/backups
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost/"]
      interval: 30s
      timeout: 10s
      retries: 3

  judgehost:
    image: domjudge/judgehost:8.3.1
    restart: unless-stopped
    depends_on:
      domserver:
        condition: service_healthy
    privileged: true
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:rw
    env_file: judgehost.secret
    environment:
      - DAEMON_ID=1
      - CONTAINER_TIMEZONE=Asia/Shanghai
    deploy:
      replicas: 5 #评测机数量

启动数据库

bash
docker-compose up -d dj-mariadb

等待数据库完全就绪

bash
# 检查数据库健康状态
until docker-compose exec dj-mariadb mysqladmin ping -u root -p$(grep MYSQL_ROOT_PASSWORD database.secret | cut -d= -f2) --silent; do
  echo "等待数据库启动..."
  sleep 10
done

echo "数据库已就绪！"

启动 DOMServer

bash
docker-compose up -d domserver

数据持久化设置

sh
# 在 dom 目录下执行

# 创建必要的目录
mkdir -p database backups domserver_data/{public/images,public/flags,var}


# 从运行的容器中复制默认数据到宿主机
echo "正在复制 DOMServer 默认数据到宿主机..."

# 复制图片和标志文件
docker cp domserver:/opt/domjudge/domserver/webapp/public/images/. domserver_data/public/images/
docker cp domserver:/opt/domjudge/domserver/webapp/public/flags/. domserver_data/public/flags/

# 复制变量数据
docker cp domserver:/opt/domjudge/domserver/webapp/var/. domserver_data/var/

# 验证数据复制成功
echo "验证复制的数据:"
ls -la domserver_data/public/images/
ls -la domserver_data/public/flags/

echo "数据复制完成！"

修改 docker-compose.yml 添加数据持久化

yml
version: "3.9"

services:
  dj-mariadb:
    container_name: dj-mariadb
    image: mariadb:10.5
    restart: unless-stopped
    ports:
      - "13306:3306"
    volumes:
      - ./database:/var/lib/mysql
    env_file: database.secret
    environment:
      - MYSQL_USER=domjudge
      - MYSQL_DATABASE=domjudge
      - CONTAINER_TIMEZONE=Asia/Shanghai
    command: --max-connections=1024 --max-allowed-packet=1G --innodb-log-file-size=512M
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "--password=$$MYSQL_ROOT_PASSWORD"]
      start_period: 30s
      interval: 10s
      timeout: 5s
      retries: 10

  domserver:
    container_name: domserver
    image: domjudge/domserver:8.3.1
    restart: unless-stopped
    ports:
      - "80:80"
    depends_on:
      dj-mariadb:
        condition: service_healthy
    env_file: database.secret
    environment:
      - MYSQL_HOST=dj-mariadb
      - MYSQL_USER=domjudge
      - MYSQL_DATABASE=domjudge
      - CONTAINER_TIMEZONE=Asia/Shanghai
    volumes:
      - ./backups:/opt/domjudge/domserver/backups
      - ./domserver_data/public/images:/opt/domjudge/domserver/webapp/public/images
      - ./domserver_data/public/flags:/opt/domjudge/domserver/webapp/public/flags
      - ./domserver_data/var:/opt/domjudge/domserver/webapp/var 
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost/"]
      interval: 30s
      timeout: 10s
      retries: 3

  judgehost:
    image: domjudge/judgehost:8.3.1
    restart: unless-stopped
    depends_on:
      domserver:
        condition: service_healthy
    privileged: true
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:rw
    env_file: judgehost.secret
    environment:
      - DAEMON_ID=1
      - CONTAINER_TIMEZONE=Asia/Shanghai
    deploy:
      replicas: 5

更新 judgehost 密码

bash
# 获取自动生成的 judgehost 密码
echo "JUDGEDAEMON_PASSWORD=$(docker-compose exec domserver cat /opt/domjudge/domserver/etc/restapi.secret | awk 'END{print $4}')" > judgehost.secret

获取管理员admin密码，用于登录web页面

bash

# 获取管理员 admin 密码，用于登录 web 页面
docker exec -it domserver cat /opt/domjudge/domserver/etc/initial_admin_password.secret

# 可选：将管理员密码保存到文件
echo "$(docker exec -it domserver cat /opt/domjudge/domserver/etc/initial_admin_password.secret)" > adm-psd.txt

重启（因为数据挂载更新还没生效）

bash
docker-compose down
docker-compose up -d

然后打开网页登录，账号是 admin

image.png

进入 domserver 容器重置管理员密码 （可选）

bash

echo "password=$(docker exec -it domserver cat /opt/domjudge/domserver/etc/initial_admin_password.secret)" > adm-psd.txt
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