browbeat_install.yml

- hosts: localhost
  tasks:
    - name: detect python version
      shell: |
        ssh -o 'PreferredAuthentications=publickey' -o 'StrictHostKeyChecking=no' -o 'UserKnownHostsFile /dev/null' stack@172.16.0.2 /usr/bin/python --version
      register: python_version
      ignore_errors: true

    - name: python interpreter
      set_fact:
        python_interpreter: "{{ (python_version.stderr_lines|length > 0 and 'Python' in python_version.stderr) | ternary('/usr/bin/python', '/usr/libexec/platform-python') }}"

    - name: add undercloud to inventry
      add_host:
        name: "undercloud"
        ansible_host: "172.16.0.2"
        ansible_python_interpreter: "{{ python_interpreter }}"
        
- hosts: undercloud
  become: yes
  become_user: stack
  tasks:
    - name: copy the browbeat vars file
      copy:
        src: browbeat_vars.yml
        dest: /home/stack/browbeat/ansible/install/group_vars/all.yml

    - name: install browbeat
      shell: ansible-playbook -i hosts install/browbeat.yml
      args:
        chdir: /home/stack/browbeat/ansible