87f951bf94
Docker in this unprivileged Proxmox LXC was broken two independent ways: AppArmor could not load the docker-default profile, so the daemon could not start any new container, and runc could not set the net.ipv4.ip_unprivileged_port_start sysctl, which is why every service needed network_mode: host. `docker build` was impossible outright since Docker 29 removed the classic builder. The stack only survived because the containers predated the breakage - a reboot would have left the app down, and nothing could be redeployed. Postgres, MinIO and the app now run natively under systemd. Deploys build out-of-place into releases/<sha> and swap a symlink, so the build happens while the old release keeps serving and downtime is the ~3s restart rather than the ~3min build. Rollback is the same swap in reverse with no rebuild. Dockerfile and docker-compose.prod.yml are unchanged and still work on a normal host; the compose app service gains `build: .` so it can come up on a VPS that cannot reach the LAN-only Gitea registry. Documents three traps found during the migration: rewrites() in next.config.mjs is evaluated at build time so MINIO_ENDPOINT changes silently do nothing, prisma migrate deploy would fail because production has no _prisma_migrations table, and the image proxy relies on the bucket's anonymous-download policy. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
103 lines
3.1 KiB
YAML
103 lines
3.1 KiB
YAML
services:
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db:
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image: postgres:16-alpine
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restart: unless-stopped
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network_mode: host
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security_opt:
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- apparmor:unconfined
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environment:
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POSTGRES_USER: ${POSTGRES_USER:?Set POSTGRES_USER in .env.production}
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POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?Set POSTGRES_PASSWORD in .env.production}
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POSTGRES_DB: ${POSTGRES_DB:-drinktracker}
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volumes:
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- pgdata:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-drinktracker} -d ${POSTGRES_DB:-drinktracker}"]
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interval: 5s
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timeout: 5s
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retries: 5
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minio:
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image: minio/minio:latest
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restart: unless-stopped
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network_mode: host
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security_opt:
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- apparmor:unconfined
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environment:
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MINIO_ROOT_USER: ${MINIO_ACCESS_KEY:?Set MINIO_ACCESS_KEY in .env.production}
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MINIO_ROOT_PASSWORD: ${MINIO_SECRET_KEY:?Set MINIO_SECRET_KEY in .env.production}
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volumes:
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- miniodata:/data
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command: server /data --console-address ":9001"
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healthcheck:
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test: ["CMD", "mc", "ready", "local"]
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interval: 5s
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timeout: 5s
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retries: 5
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minio-init:
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image: minio/mc:latest
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network_mode: host
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security_opt:
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- apparmor:unconfined
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depends_on:
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minio:
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condition: service_healthy
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environment:
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MINIO_ACCESS_KEY: ${MINIO_ACCESS_KEY}
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MINIO_SECRET_KEY: ${MINIO_SECRET_KEY}
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entrypoint: >
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/bin/sh -c "
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mc alias set local http://localhost:9000 $$MINIO_ACCESS_KEY $$MINIO_SECRET_KEY;
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mc mb local/drink-images --ignore-existing;
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mc anonymous set download local/drink-images;
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exit 0;
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"
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migrate:
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image: node:20-alpine
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network_mode: host
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security_opt:
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- apparmor:unconfined
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depends_on:
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db:
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condition: service_healthy
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working_dir: /app
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volumes:
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- ./prisma:/app/prisma
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- ./package.json:/app/package.json
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- ./package-lock.json:/app/package-lock.json
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env_file:
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- .env.production
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environment:
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DATABASE_URL: "postgresql://${POSTGRES_USER:-drinktracker}:${POSTGRES_PASSWORD}@localhost:5432/${POSTGRES_DB:-drinktracker}"
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command: sh -c "npm install prisma @prisma/client --silent && npx prisma db push --skip-generate --accept-data-loss"
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restart: "no"
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app:
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# `image:` names the tag this produces; `build:` lets it come up on a host that
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# can't reach the LAN-only Gitea registry (e.g. a VPS) via `docker compose build`.
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image: 192.168.2.140:3000/jpscott84/drinktracker:latest
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build: .
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restart: unless-stopped
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network_mode: host
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security_opt:
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- apparmor:unconfined
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depends_on:
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db:
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condition: service_healthy
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minio:
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condition: service_healthy
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migrate:
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condition: service_completed_successfully
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env_file:
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- .env.production
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environment:
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DATABASE_URL: "postgresql://${POSTGRES_USER:-drinktracker}:${POSTGRES_PASSWORD}@localhost:5432/${POSTGRES_DB:-drinktracker}"
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MINIO_ENDPOINT: "localhost"
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SWITCHBOARD_BASE_URL: "${SWITCHBOARD_BASE_URL:-http://192.168.2.11:8787/v1}"
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volumes:
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pgdata:
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miniodata:
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