ERP/docker-compose.prod.yml

# ============================================================================
# Production overlay — real domains + HTTPS (Let's Encrypt) + HTTP→HTTPS
# redirect + security middlewares + required secrets.
#
# All credentials come from the git-ignored .env NEXT TO THE COMPOSE FILES
# (compose loads it automatically — keep it on the VPS, never in git):
#
#   cp .env.example .env   # then fill in STRONG values
#   docker compose -f docker-compose.yml -f docker-compose.prod.yml up -d --build
#
# Requirements: DNS records for every host pointing at the server, ports
# 80 + 443 open (ACME http-challenge uses port 80). The api's issuer is
# derived here from AUTH_HOST (see docs/casdoor-auth.md).
#
# Any `${VAR:?}` below refuses to boot when the variable is missing/empty —
# that is deliberate: production must not run on defaults.
# ============================================================================

services:
  traefik:
    environment:
      # Certificates persist across restarts (acme.json in the traefik_certs volume).
      TRAEFIK_ACME_EMAIL: ${TRAEFIK_ACME_EMAIL:?set TRAEFIK_ACME_EMAIL in .env}

  postgres:
    environment:
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?set POSTGRES_PASSWORD in .env}

  grafana:
    environment:
      GF_SECURITY_ADMIN_PASSWORD: ${GRAFANA_ADMIN_PASSWORD:?set GRAFANA_ADMIN_PASSWORD in .env}

  minio:
    environment:
      MINIO_ROOT_USER: ${MINIO_ROOT_USER:?set MINIO_ROOT_USER in .env}
      MINIO_ROOT_PASSWORD: ${MINIO_ROOT_PASSWORD:?set MINIO_ROOT_PASSWORD in .env}
    labels:
      - traefik.http.routers.minio-api.rule=Host(`${S3_HOST:?set S3_HOST}`)
      - traefik.http.routers.minio-api.entrypoints=websecure
      - traefik.http.routers.minio-api.tls=true
      - traefik.http.routers.minio-api.tls.certresolver=letsencrypt
      - traefik.http.routers.minio-api.middlewares=secure-headers@file
      - traefik.http.routers.minio-api-redir.rule=Host(`${S3_HOST:?set S3_HOST}`)
      - traefik.http.routers.minio-api-redir.entrypoints=web
      - traefik.http.routers.minio-api-redir.middlewares=redirect-https@file
      - traefik.http.routers.minio-console.rule=Host(`${STORAGE_HOST:?set STORAGE_HOST}`)
      - traefik.http.routers.minio-console.entrypoints=websecure
      - traefik.http.routers.minio-console.tls=true
      - traefik.http.routers.minio-console.tls.certresolver=letsencrypt
      - traefik.http.routers.minio-console.middlewares=secure-headers@file
      - traefik.http.routers.minio-console-redir.rule=Host(`${STORAGE_HOST:?set STORAGE_HOST}`)
      - traefik.http.routers.minio-console-redir.entrypoints=web
      - traefik.http.routers.minio-console-redir.middlewares=redirect-https@file

  api:
    ports: [] # production: only reachable through Traefik
    environment:
      PROCUREMENT_DATABASE_URL: postgresql+asyncpg://postgres:${POSTGRES_PASSWORD:?set POSTGRES_PASSWORD in .env}@postgres:5432/procurement
      PROCUREMENT_MINIO_ACCESS_KEY: ${MINIO_ROOT_USER:?set MINIO_ROOT_USER in .env}
      PROCUREMENT_MINIO_SECRET_KEY: ${MINIO_ROOT_PASSWORD:?set MINIO_ROOT_PASSWORD in .env}
      PROCUREMENT_CASDOOR_CLIENT_SECRET: ${CASDOOR_CLIENT_SECRET:?set CASDOOR_CLIENT_SECRET in .env}
      PROCUREMENT_CASDOOR_ADMIN_PASSWORD: ${CASDOOR_ADMIN_PASSWORD:?set CASDOOR_ADMIN_PASSWORD in .env}
      # Issuer must equal the browser-facing Casdoor origin (its discovery doc).
      PROCUREMENT_CASDOOR_ISSUER: https://${AUTH_HOST:?set AUTH_HOST}
      PROCUREMENT_CORS_ORIGINS: ${CORS_ORIGINS:?set CORS_ORIGINS in .env}
      PROCUREMENT_ENVIRONMENT: prod
      PROCUREMENT_DEV_LOGIN_ENABLED: "false"
    labels:
      - traefik.http.routers.api.rule=Host(`${API_HOST:?set API_HOST}`)
      - traefik.http.routers.api.entrypoints=websecure
      - traefik.http.routers.api.tls=true
      - traefik.http.routers.api.tls.certresolver=letsencrypt
      - traefik.http.routers.api.middlewares=secure-headers@file,api-ratelimit@file,api-bodylimit@file
      - traefik.http.routers.api-redir.rule=Host(`${API_HOST:?set API_HOST}`)
      - traefik.http.routers.api-redir.entrypoints=web
      - traefik.http.routers.api-redir.middlewares=redirect-https@file

  casdoor:
    ports: [] # production: only reachable through Traefik (auth host)
    environment:
      # Casdoor must know its public origin so tokens carry the right iss.
      origin: "https://${AUTH_HOST:?set AUTH_HOST}"
    labels:
      - traefik.http.routers.casdoor.rule=Host(`${AUTH_HOST:?set AUTH_HOST}`)
      - traefik.http.routers.casdoor.entrypoints=websecure
      - traefik.http.routers.casdoor.tls=true
      - traefik.http.routers.casdoor.tls.certresolver=letsencrypt
      - traefik.http.routers.casdoor.middlewares=secure-headers@file
      - traefik.http.routers.casdoor-redir.rule=Host(`${AUTH_HOST:?set AUTH_HOST}`)
      - traefik.http.routers.casdoor-redir.entrypoints=web
      - traefik.http.routers.casdoor-redir.middlewares=redirect-https@file

  frontend:
    build:
      args:
        DEV_LOGIN_ENABLED: "false"
    labels:
      - traefik.http.routers.frontend.rule=Host(`${APP_HOST:?set APP_HOST}`)
      - traefik.http.routers.frontend.entrypoints=websecure
      - traefik.http.routers.frontend.tls=true
      - traefik.http.routers.frontend.tls.certresolver=letsencrypt
      - traefik.http.routers.frontend.middlewares=secure-headers@file
      - traefik.http.routers.frontend-redir.rule=Host(`${APP_HOST:?set APP_HOST}`)
      - traefik.http.routers.frontend-redir.entrypoints=web
      - traefik.http.routers.frontend-redir.middlewares=redirect-https@file