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This commit captures the full server code accumulated across
several development sessions. It includes the following layers,
applied in roughly this order during development:
1. Base infrastructure
- cmd/poc-server HTTP+WebSocket server, /health, /stats
- internal/transport wire types (Envelope + all message types)
- internal/catalog, internal/realtime, internal/stats
- internal/storage/postgres with migrations 001-004
- .env, .env.example, docker-compose, Dockerfile, scripts/
2. Swagger documentation
- go get github.com/swaggo/http-swagger
- swag init produces docs/docs.go
- /swagger/index.html UI, /swagger/doc.json spec
- annotations on health/stats/ws and catalog handlers
3. Races API
- internal/races/{store,service,keyset,types}.go
- migration 005_races.sql: finished_races, race_plans, race_queue
- GET /api/races with keyset pagination, status filter
- GET /api/races/upcoming
- POST /api/races/queue/join, GET, DELETE
- POST/GET /api/races/plans, DELETE /{id}
- lobby.RaceMeta simplification (no host_id/host_name)
4. Races seeder
- internal/races/seed with deterministic generator
- --seed-races / --reset CLI flags in main.go
- 30 finished + 5 live + 5 plans + 4 queue entries
5. Drivers and clans
- internal/drivers, internal/clans (CRUD, validation)
- migration 008_drivers_clans.sql
- /api/clans and /api/drivers endpoints
- 3-letter uppercase nickname/tag validation
- lobby.DriverMeta: Nickname, AvatarURL, ClanID, ClanTag
6. Podium
- internal/transport.RacePodiumEntry
- lobby.SetDriverProfile for in-memory metadata sync
- migration 007_podium.sql (podium JSONB column)
- seeder populates top-3 per finished race
7. Live races persistence
- migration 009_live_persistence.sql: live_races,
live_race_drivers, lobby_drivers
- internal/races/live_store.go: LiveStore with write-side
mirror for lobby.Service mutations
- Service.collectLive and Upcoming read from Postgres
- main.go RestoreFromDB rehydrates lobby on startup
8. Unify live + finished into one races table
- migration 010_unify_races.sql: rename finished_races to
races, expand status CHECK, merge live rows
- PgStore now hosts both write paths; LiveStore is a
thin facade implementing lobby.Persistence
- seeder resetAll drops only finished/cancelled rows and
race_plans / race_queue / lobby_drivers
Each layer is consistent on its own; cross-layer changes are
visible in the file history. A future refactor may split this
commit into the per-stage boundaries listed above.
91 lines
2.2 KiB
YAML
91 lines
2.2 KiB
YAML
name: x0gp-dev
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# Dev stack for the PoC. Mirrors what Coolify will provision on the Orange
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# Pi 5 Pro. Services run on a private network; only the api-gateway is
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# published to localhost.
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#
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# Usage:
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# make compose-up
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# make compose-down
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#
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# Notes:
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# - All images use linux/arm64 by default (Orange Pi 5 Pro). Override with
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# --platform=linux/amd64 if you're on x86.
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# - Persistent volumes: postgres-data, redis-data, prom-data, grafana-data.
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# - On a fresh install, run `make proto` first to generate proto/gen/.
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services:
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postgres:
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image: timescale/timescaledb:latest-pg16
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restart: unless-stopped
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platform: linux/arm64
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environment:
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POSTGRES_USER: x0gp
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POSTGRES_PASSWORD: x0gp
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POSTGRES_DB: x0gp
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volumes:
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- postgres-data:/var/lib/postgresql/data
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ports:
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- "127.0.0.1:5434:5432"
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U x0gp"]
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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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restart: unless-stopped
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command: redis-server --appendonly yes --maxmemory 256mb --maxmemory-policy allkeys-lru
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volumes:
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- redis-data:/data
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ports:
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- "127.0.0.1:6379:6379"
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api-gateway:
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build:
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context: .
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dockerfile: Dockerfile
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args:
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GOARCH: arm64
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CMD: poc-server
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restart: unless-stopped
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depends_on:
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postgres:
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condition: service_healthy
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redis:
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condition: service_started
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environment:
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X0GP_HTTP_ADDR: ":8080"
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X0GP_TICK_RATE: "60"
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X0GP_SNAPSHOT_RATE: "30"
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X0GP_LOG_LEVEL: "info"
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X0GP_DEV_MODE: "true"
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DATABASE_URL: "postgres://x0gp:x0gp@postgres:5432/x0gp?sslmode=disable"
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REDIS_URL: "redis://redis:6379"
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ports:
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- "127.0.0.1:8080:8080"
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prometheus:
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image: prom/prometheus:latest
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restart: unless-stopped
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volumes:
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- ./deploy/prometheus.yml:/etc/prometheus/prometheus.yml:ro
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- prom-data:/prometheus
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ports:
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- "127.0.0.1:9090:9090"
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grafana:
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image: grafana/grafana:latest
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restart: unless-stopped
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volumes:
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- grafana-data:/var/lib/grafana
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ports:
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- "127.0.0.1:3000:3000"
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volumes:
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postgres-data:
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redis-data:
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prom-data:
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grafana-data:
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