Ansible role to add settings of myappd.service to /etc/systemd/system/

main.yml

# role/systemd/tasks/main.yml

- name: Add myappd.service
  become: yes
  template:
    src: 'myappd.service.j2'
    dest: '/etc/systemd/system/myappd.service'
    mode: 0644
  tags: systemd

- name: Reload myappd.service
  become: yes
  command: systemctl daemon-reload
  tags: systemd

- name: enable myappd.service
  command: systemctl enable myappd.service
  become: yes

- name: Restart myapp deamon
  become: yes
  service:
    name: myappd.service
    state: restarted
  tags: systemd

myappd.service.j2

# role/systemd/templates/myappd.service.j2

[Unit]
Description=My Task Scheduling Script

[Service]
Type=simple
KillMode=control-group
ExecStart=/home/bar/myapp/venv/bin/python3 /home/bar/myapp/run.py
Restart=on-failure
User=bar
Group=foo

[Install]
WantedBy=multi-user.target