version: "3.8"

services:
  app:
    depends_on:
      - db
    environment:
      - GTS_DB_PORT=5432
      - GTS_DB_TYPE=postgres
      - GTS_DB_ADDRESS=db
      - GTS_DB_USER=gotosocial-user
      - GTS_DB_DATABASE=gotosocial
    networks:
      - internal
    secrets:
      - db_password
  db:
    image: postgres:17.2
    environment:
      - POSTGRES_DB=gotosocial
      - POSTGRES_USER=gotosocial-user
      - POSTGRES_PASSWORD_FILE=/run/secrets/db_password
    secrets:
      - db_password
    volumes:
      - db:/var/lib/postgresql/data
    networks:
      - internal
    configs:
      - source: pg_backup
        target: /pg_backup.sh
        mode: 0555
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready" ]
      interval: 10s
      timeout: 5s
      retries: 5

secrets:
  db_password:
    name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
    external: true

volumes:
  db:


configs:
  pg_backup:
    name: ${STACK_NAME}_pg_backup_${PG_BACKUP_VERSION}
    file: pg_backup.sh