stack-rexray.yml

version: "3.5"

# 1. WORKAROUND: would prefer this use null network driver, will use bride for now to avoid overlay
# 2. TODO: would prefer on-failure restart_policy, but need to run this in script to look
# for if plugin exists first before reinstalling
# 3. TODO: would prefer this picks a driver version, and support driver updates

services:
  plugin-rexray:
    image: mavenugo/swarm-exec:17.03.0-ce
    networks:
      - bridge
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    command: docker plugin install --grant-all-permissions rexray/dobs DOBS_REGION=nyc3 DOBS_TOKEN="${REXRAY_DO_TOKEN}" DOBS_CONVERTUNDERSCORES=true
    # TODO: make token a secret
    deploy:
      mode: global
      restart_policy:
        condition: none
    logging:
      options:
        max-size: "500k"

networks:
  bridge:
    external: true
    name: bridge