MichilisandCursor
613bd7be1d
Split oversized frontend API client, email service, and admin/booking pages into focused modules while preserving import surfaces, and add Redis-backed queues, stale booking cleanup, stronger auth, and scale deployment configs. Co-authored-by: Cursor <cursoragent@cursor.com>
82 lines
2.4 KiB
YAML
82 lines
2.4 KiB
YAML
# Example docker-compose for running the Spanglish API as multiple replicas
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# behind nginx, with Redis for shared state and Postgres as the database.
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#
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# This is a starting point, not a turnkey production setup. It expects a
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# Dockerfile at backend/Dockerfile that builds the API and runs it on PORT.
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#
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# Bring it up with N API replicas:
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# docker compose -f deploy/docker-compose.scale.yml up --build --scale api=3
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#
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# No em dashes are used in this file by design.
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services:
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postgres:
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image: postgres:16-alpine
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environment:
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POSTGRES_USER: spanglish
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POSTGRES_PASSWORD: spanglish
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POSTGRES_DB: spanglish
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# Raise max_connections if DB_POOL_MAX * replicas approaches the default 100.
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command: ["postgres", "-c", "max_connections=200"]
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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 spanglish"]
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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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command: ["redis-server", "--appendonly", "yes"]
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volumes:
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- redisdata:/data
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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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api:
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build:
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context: ../backend
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environment:
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NODE_ENV: production
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PORT: "3001"
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DB_TYPE: postgres
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DATABASE_URL: postgresql://spanglish:spanglish@postgres:5432/spanglish
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DB_POOL_MAX: "15"
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REDIS_URL: redis://redis:6379
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JWT_SECRET: change-me-to-a-strong-secret
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FRONTEND_URL: http://localhost:8080
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# Optional S3-compatible storage so uploads are shared across replicas.
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# If you omit these, mount a shared volume at /app/uploads on every replica.
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# S3_ENDPOINT: http://garage:3900
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# S3_REGION: garage
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# S3_BUCKET: spanglish-media
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# S3_ACCESS_KEY_ID: ""
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# S3_SECRET_ACCESS_KEY: ""
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# S3_PUBLIC_URL: http://localhost:8080/media
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expose:
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- "3001"
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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_healthy
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# Load balancer across the scaled api replicas. nginx resolves the "api"
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# service name via Docker's embedded DNS, which round-robins across replicas.
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lb:
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image: nginx:alpine
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ports:
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- "8080:80"
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volumes:
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- ./nginx.scale.conf:/etc/nginx/conf.d/default.conf:ro
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depends_on:
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- api
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volumes:
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pgdata:
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redisdata:
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