docker-compose.yml

version: "3.8"

services:
  localstack:
    image: localstack/localstack:1.0.4
    ports:
      - "127.0.0.1:4566:4566/tcp"
    environment:
      - SERVICES=s3
      - DEBUG=debug
      - DEFAULT_REGION=ap-northeast-1
      - AWS_ACCESS_KEY_ID=dummy
      - AWS_SECRET_ACCESS_KEY=dummy
      - USE_SINGLE_REGION
      - DOCKER_HOST=unix:///var/run/docker.sock
      - INIT_SCRIPTS_PATH=/localstack_init
    volumes:
      - "${LOCALSTACK_VOLUME_DIR:-./volume}:/var/lib/localstack"
      - "/var/run/docker.sock:/var/run/docker.sock"
      - "./localstack_init:/localstack_init"
    healthcheck:
      test: "aws --endpoint-url=http://localhost:4566 s3api wait bucket-exists --bucket local-test"

  mount:
    build:
      context: .
      dockerfile: Dockerfile
    environment:
      - AWS_REGION=ap-northeast-1
      - AWS_ACCESS_KEY_ID=dummy
      - AWS_SECRET_ACCESS_KEY=dummy
      - LOCALSTACK_ENDPOINT=http://localstack:4566
    devices:
      # FUSE を基盤とするファイルシステムをマウントするには、 --cap-add と --device の両方を使う必要があります
      # https://docs.docker.jp/v1.9/engine/reference/run.html
      - /dev/fuse
    cap_add:
      - SYS_ADMIN
    privileged: true
    security_opt:
      - apparmor:unconfined
    volumes:
#      - ./mount:/root/mount/localstack:ro
      # https://matsuand.github.io/docs.docker.jp.onthefly/compose/compose-file/compose-file-v3/#volumes
      - type: bind
        source: ./mount
        target: /root/mount
        bind:
          propagation: rshared
    depends_on:
      localstack:
        condition: service_healthy