deploy/docker-compose.yml

Rama main · réplica de lectura del repositorio original.

# telesrv phase-1 third-party dependencies (for development).
#
#   Start:  docker compose up -d
#   Status: docker compose ps
#   Stop:   docker compose down          (keeps data volumes)
#   Reset:  docker compose down -v        (deletes data volumes too, resetting schema/data)
#
# main / v2 use telesrv_main / telesrv_v2 respectively; the legacy telesrv database is
# kept only for compatibility and manual migration.
# The server-side connection strings use each branch's defaults in internal/config/config.go
# (localhost:5432 / localhost:6399).
name: telesrv

services:
  postgres:
    image: postgres:17-alpine
    container_name: telesrv-postgres
    # The whole database is de-partitioned (ordinary tables); the default
    # max_locks_per_transaction of 64 is enough; 512 just leaves headroom at near-zero
    # memory cost.
    # pg_stat_statements: aggregates each SQL's cumulative/average duration and call
    # count, to locate postgres-container CPU hotspots (telesrv is a host process, so
    # the CPU spikes in docker stats are this container). A view exists only after
    # CREATE EXTENSION:
    #   docker exec -i telesrv-postgres psql -U telesrv -d telesrv -c "CREATE EXTENSION IF NOT EXISTS pg_stat_statements;"
    command:
      - "postgres"
      - "-c"
      - "max_locks_per_transaction=512"
      - "-c"
      - "shared_preload_libraries=pg_stat_statements"
      - "-c"
      - "pg_stat_statements.track=all"
      - "-c"
      - "track_io_timing=on"
    environment:
      POSTGRES_DB: telesrv_main
      POSTGRES_USER: telesrv
      POSTGRES_PASSWORD: ${TELESRV_POSTGRES_PASSWORD:-telesrv}
      TZ: UTC
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
      - ./postgres-init:/docker-entrypoint-initdb.d:ro
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U telesrv -d telesrv_main"]
      interval: 5s
      timeout: 3s
      retries: 10
    restart: unless-stopped

  redis:
    image: redis:7-alpine
    container_name: telesrv-redis
    environment:
      REDIS_PASSWORD: ${TELESRV_REDIS_PASSWORD:-}
    command:
      - sh
      - -c
      - exec redis-server --appendonly yes --requirepass "$${REDIS_PASSWORD}"
    ports:
      - "6399:6379"   # host port 6379 is often taken by other projects; telesrv exposes 6399 (still 6379 inside the container)
    volumes:
      - redisdata:/data
    healthcheck:
      test: ["CMD-SHELL", "if [ -n \"$$REDIS_PASSWORD\" ]; then export REDISCLI_AUTH=\"$$REDIS_PASSWORD\"; fi; redis-cli --no-auth-warning ping | grep -qx PONG"]
      interval: 5s
      timeout: 3s
      retries: 10
    restart: unless-stopped

volumes:
  pgdata:
  redisdata: