Ansible: playing with pubkeys and sync files

main.yml

  - name: Generating RSA key for root
    user: name=root generate_ssh_key=yes

  - name: Downloading pub key
    fetch: src=/root/.ssh/id_rsa.pub dest=/tmp/id_rsa.tmp flat=yes

  - name: Copying local key to other.server.net
    local_action: shell cat /tmp/id_rsa.tmp | ssh -p 2244 root@other.server.net "cat >> /root/.ssh/authorized_keys"

  - name: Deleting temporal files
    local_action: file  path=/tmp/id_rsa.tmp state=absent

  - name: Coping local key to other.server.net
    local_action: shell cat /tmp/id_rsa.tmp | ssh -p 2244 root@other.server.net "cat >> /root/.ssh/authorized_keys"

  - name: Removing temporal keys from other.server.net
    shell: ssh -p 2244 root@other.server..net  'sed -i "/ansible-generated/d" /root/.ssh/authorized_keys'