- hosts: all sudo: yes vars: celery_dir: /var/run/celery tasks: - shell: mkdir -p {{celery_dir}} - shell: pip install celery - shell: hostname register: hostname - shell: celery multi kill 2 chdir={{celery_dir}} tags: [stop] - shell: celery multi start 2 -A solar.orchestration.runner -Q:1 scheduler,system_log -Q:2 celery,{{hostname.stdout}} chdir={{celery_dir}} tags: [master] - shell: celery multi start 1 -A solar.orchestration.runner -Q:1 {{hostname.stdout}} chdir={{celery_dir}} tags: [slave]