ANSIBLE singe user creation playbook extra_vars

to calll the following playbook
ansible-playbook single-user-creation-eris-farm.yml -e '{"uname":"testuser", "akey":"ssh-dss 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 username@hostname"}'

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---

 



   #MAC systems
- hosts: mac
  sudo: yes
#  vars:
#    ausers: [ uname ]
#    akeys: [ key ]

  tasks:
  - name: Create user {{uname}}
    user: name={{uname}} password="$6$3dqCf97I8iF$tcxY2fLNS/C41yixh8Bm7P.AAWB5NGybrkRlZlVpPyYAGoTrFxpth0IowidmuPODmZddSGINNNVDj/TlTdmEp1" groups="wheel" comment="{{uname}} account" shell=/bin/bash append=yes

  - name: Install Authorized key
    authorized_key: user={{uname}} manage_dir=yes state=present key="{{akey}}"

  - name:  uncomment SUDO FILE
    lineinfile: "dest=/etc/sudoers state=present regexp='^#?%wheel' line='%wheel ALL=(ALL) NOPASSWD: ALL'"

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