docker-compose.yaml

version: "3.8"

x-common: &common
  labels:
    com.centurylinklabs.watchtower.scope: alphakretin/emcee-tournament-bot
  restart: unless-stopped
  logging:
    driver: "${COMPOSE_LOG_DRIVER}"

services:
  postgres:
    image: "postgres:${POSTGRES_VERSION}"
    user: postgres
    environment:
      POSTGRES_DB: "${POSTGRES_DB}"
      POSTGRES_USER: "${POSTGRES_USER}"
      POSTGRES_PASSWORD: "${POSTGRES_PASSWORD}"
    ports:
      - "${POSTGRES_HOST_PORT}:5432"
    volumes:
      # Any SQL scripts in this directory are executed on first run
      # - ./db/init:/docker-entrypoint-initdb.d
      - database:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD", "pg_isready"]
      interval: 10s
      timeout: 5s
      retries: 5
    <<: *common
  adminer:
    image: adminer
    environment:
      ADMINER_DESIGN: "${ADMINER_DESIGN}"
      ADMINER_DEFAULT_SERVER: postgres
    ports:
      - "${ADMINER_HOST_PORT}:8080"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080"]
    depends_on:
      - postgres
    <<: *common
  backup:
    image: "prodrigestivill/postgres-backup-local:${POSTGRES_VERSION}"
    user: postgres
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_DB: "${POSTGRES_DB}"
      POSTGRES_USER: "${POSTGRES_USER}"
      POSTGRES_PASSWORD: "${POSTGRES_PASSWORD}"
      SCHEDULE: "${BACKUP_SCHEDULE}"
      BACKUP_KEEP_DAYS: "${BACKUP_KEEP_DAYS}"
      BACKUP_KEEP_WEEKS: "${BACKUP_KEEP_WEEKS}"
      BACKUP_KEEP_MONTHS: "${BACKUP_KEEP_MONTHS}"
    volumes:
      - ./backups:/backups
    depends_on:
      - postgres
    <<: *common
  bot:
    build:
      context: .
      args:
        EMCEE_REVISION: "${EMCEE_REVISION}"
    image: "ghcr.io/dawnbrandbots/emcee-tournament-bot:${EMCEE_VERSION:-latest}"
    environment:
      DISCORD_TOKEN: "${DISCORD_TOKEN}"
      OCTOKIT_TOKEN: "${OCTOKIT_TOKEN}"
      CHALLONGE_USERNAME: "${CHALLONGE_USERNAME}"
      CHALLONGE_TOKEN: "${CHALLONGE_TOKEN}"
      EMCEE_DEFAULT_PREFIX: "${EMCEE_DEFAULT_PREFIX}"
      EMCEE_DEFAULT_TO_ROLE: "${EMCEE_DEFAULT_TO_ROLE}"
      EMCEE_LOGGER_WEBHOOK: "${EMCEE_LOGGER_WEBHOOK}"
      POSTGRESQL_URL: "postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres/${POSTGRES_DB}"
      DEBUG: "emcee:*"
    volumes:
      - ./dbs:/app/dbs
    depends_on:
      - postgres
    <<: *common
  watchtower:
    image: containrrr/watchtower
    environment:
      DOCKER_CONFIG: /etc/docker
      WATCHTOWER_CLEANUP: 1
      WATCHTOWER_POLL_INTERVAL: 30
      WATCHTOWER_NOTIFICATIONS: shoutrrr
      WATCHTOWER_NOTIFICATION_URL: "${WATCHTOWER_NOTIFICATION_URL}"
      WATCHTOWER_SCOPE: alphakretin/emcee-tournament-bot
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - "${DOCKER_CONFIG_DIRECTORY}:/etc/docker:ro"
    <<: *common

volumes:
  database: