ansible-role--vim/tasks/vimrc.yml

- lineinfile: >
    dest=~/.vimrc
    regexp="{{vimrc_boundary_begin_regexp}}"
    line="{{vimrc_boundary_begin}}"
    create=yes
  become: true
  become_user: "{{item}}"
  with_items: users

- lineinfile: >
    dest=~/.vimrc
    regexp="{{vimrc_boundary_end_regexp}}"
    insertafter="{{vimrc_boundary_begin_regexp}}"
    line="{{vimrc_boundary_end}}"
  become: true
  become_user: "{{item}}"
  with_items: users