---
- name: Ensure tmux is installed
  package:
    name: tmux
    state: present

- name: Copy tmux config with mouse support
  copy:
    src: tmux.conf
    dest: "/etc/tmux.conf"
    owner: "{{ ansible_user }}"
    mode: "0644"

- name: Ensure tmux is used as default shell
  ansible.builtin.blockinfile:
    path: /root/.bashrc
    block: |
      case $- in
        *i*) 
          if command -v tmux &>/dev/null; then
            if [ -z "$TMUX" ]; then
              tmux attach-session -t default || tmux new-session -s default
            fi
          fi
          ;;
      esac
    marker: "# {mark} ANSIBLE TMUX CONFIG"