compose.dev.yml 不再把 schema dump 挂成 initdb:0000 就是完整的建表迁移, 起完库 bun run db:migrate 从 0000 自举即可。实测两条路子跑出来的结构一致 —— 空库自举 16 条迁移 vs 灌 dump + 打基线 + 跑迁移,pg_dump --schema-only 逐行零差异(1981 行)。docs/specs/schema.sql 与 sample-data.sql 随之删掉, 前者的内容已经在 0000_crazy_gateway.sql 里。 db:migrate 原来是 drizzle-kit migrate,和线上 oj2-api migrate 不是同一个 执行器:drizzle 那个所有迁移共用一个事务、跑不了 CREATE INDEX CONCURRENTLY, 对已打基线的库还会从 0000 撞表回滚且 exit 1 不打印任何错误。现在两边都走 db/migrate.ts。DATABASE_URL 从根目录 .env 读(--env-file),仓库里不留连接串。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
91 lines
3.2 KiB
YAML
91 lines
3.2 KiB
YAML
# 本机开发用的依赖服务。判题沙箱单独放,因为它要挂载测试用例目录。
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#
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# 起: docker compose -f docker/compose.dev.yml up -d (= bun run db:up)
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# 停: docker compose -f docker/compose.dev.yml down
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# 清空:docker compose -f docker/compose.dev.yml down -v ← 会删掉库里的数据
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#
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# 起完库是空的,结构由迁移自己建:
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#
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# bun run db:migrate # 空库从 0000 自举出全部结构
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# bun run seed:dev # 可选,建两个本机用的账号
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#
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# 以前这里挂一份 schema dump 当 initdb,现在不需要了 —— 0000 就是完整的建表迁移,
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# 而且和「灌 dump + 打基线 + 跑迁移」跑出来的结构实测零差异(见 docs/database.md)。
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#
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# PostgreSQL 固定 16,与生产版本(16.10)一致 —— 别图新换 17/18,
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# 开发环境用了生产不支持的特性,要到切换那天才炸。
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#
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# 判题机 token 必须自己生成,仓库里不留默认值。第一次起服务前:
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#
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# TOKEN=$(openssl rand -hex 32)
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# echo "OJ2_JUDGE_TOKEN=$TOKEN" >> docker/.env # docker compose 读这里
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# echo "JUDGE_SERVER_TOKEN=$TOKEN" >> .env # 后端读这里,两边必须一致
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#
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# 两个变量名不同但值必须相同:TOKEN 是判题机镜像认的名字,JUDGE_SERVER_TOKEN 是后端认的名字。
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# 忘了设 OJ2_JUDGE_TOKEN 的话 docker compose 会直接报错退出;忘了设 JUDGE_SERVER_TOKEN
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# 的话后端会随机生成一个并在启动日志里告警,判题机心跳会被 403 挡掉。
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services:
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postgres:
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image: postgres:16-alpine
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container_name: oj2-postgres
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restart: unless-stopped
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environment:
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POSTGRES_DB: onlinejudge
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POSTGRES_USER: onlinejudge
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POSTGRES_PASSWORD: onlinejudge
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ports:
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- "5433:5432" # 5433 避开可能存在的本机 5432
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volumes:
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- oj2-pgdata:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U onlinejudge -d onlinejudge"]
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interval: 5s
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timeout: 3s
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retries: 10
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redis:
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image: redis:7-alpine
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container_name: oj2-redis
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restart: unless-stopped
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ports:
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- "6380:6379" # 6380 避开可能存在的本机 6379
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healthcheck:
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test: ["CMD", "redis-cli", "ping"]
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interval: 5s
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timeout: 3s
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retries: 10
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judge:
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image: registry.cn-hongkong.aliyuncs.com/oj-image/judge:1.6.1
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container_name: oj2-judge
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restart: unless-stopped
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read_only: true
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cap_drop:
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- SETPCAP
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- MKNOD
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- NET_BIND_SERVICE
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- SYS_CHROOT
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- SETFCAP
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- FSETID
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tmpfs:
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- /tmp
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ports:
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- "8081:8080"
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volumes:
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- ../data/test_case:/test_case:ro
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- ../data/judge_server/log:/log
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- ../data/judge_server/run:/judger
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environment:
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SERVICE_URL: http://oj2-judge:8080
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BACKEND_URL: http://host.docker.internal:3000/api/judge-server/heartbeat
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# 没有默认值是故意的:写死在仓库里的弱 token 等于没有 token。
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# 未设置时 docker compose 直接报错,不会静默起一个人人可连的判题机。
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TOKEN: ${OJ2_JUDGE_TOKEN:?请先设置 OJ2_JUDGE_TOKEN,见本文件顶部注释}
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extra_hosts:
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- "host.docker.internal:host-gateway"
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mem_limit: 512m
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volumes:
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oj2-pgdata:
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