# Shared PostgreSQL Connection Override for Staging
#
# This file provides network configuration for connecting to the PostgreSQL Stack.
# Used by Staging Stack.
#
# Usage:
#   Staging Stack:
#     docker compose -f docker-compose.base.yml \
#                    -f docker-compose.staging.yml \
#                    -f docker-compose.staging-postgres-override.yml up
#
# Prerequisites:
#   - PostgreSQL Stack must be running (creates app-internal network)
#   - app-internal network must exist as external network
#   - PostgreSQL Stack: deployment/stacks/postgresql/docker-compose.yml

services:
  # Staging Stack Services
  # These services will be merged with existing definitions from base.yml + staging.yml
  staging-app:
    networks:
      app-internal: {}  # Add app-internal network for PostgreSQL access (merged with staging-internal)
  staging-queue-worker:
    networks:
      app-internal: {}  # Add app-internal network for PostgreSQL access (merged with staging-internal)
  staging-scheduler:
    networks:
      app-internal: {}  # Add app-internal network for PostgreSQL access (merged with staging-internal)

networks:
  app-internal:
    external: true
    name: app-internal