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a757f3a8c4
When NEXT_PUBLIC_WS_URL is not set, the WebSocket URL defaulted to ws://localhost:8080/ws. This broke real-time features (chat streaming, live updates, notifications) for self-hosted deployments accessed over LAN — the browser tried connecting to localhost on the client machine instead of the Docker host. Now the web app derives the WebSocket URL from window.location, routing through the existing Next.js /ws rewrite. This works for localhost, LAN, and custom domain setups without any extra configuration. Also adds NEXT_PUBLIC_WS_URL as a Docker build arg for explicit override, and documents LAN access configuration in SELF_HOSTING_ADVANCED.md. Closes #896
75 lines
2.3 KiB
YAML
75 lines
2.3 KiB
YAML
# Self-hosting Docker Compose — starts PostgreSQL, backend, and frontend.
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#
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# Usage:
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# cp .env.example .env
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# # Edit .env — change JWT_SECRET at minimum
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# docker compose -f docker-compose.selfhost.yml up -d
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#
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# Frontend: http://localhost:3000
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# Backend: http://localhost:8080 (also used by CLI/daemon)
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name: multica
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services:
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postgres:
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image: pgvector/pgvector:pg17
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environment:
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POSTGRES_DB: ${POSTGRES_DB:-multica}
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POSTGRES_USER: ${POSTGRES_USER:-multica}
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POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-multica}
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ports:
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- "${POSTGRES_PORT:-5432}:5432"
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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:-multica} -d ${POSTGRES_DB:-multica}"]
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interval: 5s
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timeout: 5s
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retries: 5
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backend:
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build:
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context: .
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dockerfile: Dockerfile
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depends_on:
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postgres:
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condition: service_healthy
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ports:
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- "${PORT:-8080}:8080"
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environment:
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DATABASE_URL: postgres://${POSTGRES_USER:-multica}:${POSTGRES_PASSWORD:-multica}@postgres:5432/${POSTGRES_DB:-multica}?sslmode=disable
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PORT: "8080"
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JWT_SECRET: ${JWT_SECRET:-change-me-in-production}
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FRONTEND_ORIGIN: ${FRONTEND_ORIGIN:-http://localhost:3000}
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CORS_ALLOWED_ORIGINS: ${CORS_ALLOWED_ORIGINS:-}
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RESEND_API_KEY: ${RESEND_API_KEY:-}
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RESEND_FROM_EMAIL: ${RESEND_FROM_EMAIL:-noreply@multica.ai}
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GOOGLE_CLIENT_ID: ${GOOGLE_CLIENT_ID:-}
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GOOGLE_CLIENT_SECRET: ${GOOGLE_CLIENT_SECRET:-}
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GOOGLE_REDIRECT_URI: ${GOOGLE_REDIRECT_URI:-http://localhost:3000/auth/callback}
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S3_BUCKET: ${S3_BUCKET:-}
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S3_REGION: ${S3_REGION:-us-west-2}
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CLOUDFRONT_DOMAIN: ${CLOUDFRONT_DOMAIN:-}
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CLOUDFRONT_KEY_PAIR_ID: ${CLOUDFRONT_KEY_PAIR_ID:-}
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CLOUDFRONT_PRIVATE_KEY: ${CLOUDFRONT_PRIVATE_KEY:-}
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COOKIE_DOMAIN: ${COOKIE_DOMAIN:-}
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MULTICA_APP_URL: ${MULTICA_APP_URL:-http://localhost:3000}
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frontend:
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build:
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context: .
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dockerfile: Dockerfile.web
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args:
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REMOTE_API_URL: http://backend:8080
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NEXT_PUBLIC_GOOGLE_CLIENT_ID: ${NEXT_PUBLIC_GOOGLE_CLIENT_ID:-}
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NEXT_PUBLIC_WS_URL: ${NEXT_PUBLIC_WS_URL:-}
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depends_on:
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- backend
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ports:
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- "${FRONTEND_PORT:-3000}:3000"
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environment:
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HOSTNAME: "0.0.0.0"
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volumes:
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pgdata:
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