ansible-infra/roles/common/tasks/msmtp.yml

---
# Install and configure SMTP relay
- name: Install msmtp
  apt:
    name:
    - msmtp
    - msmtp-mta
    state: present

- name: Copy msmtp configuration
  template:
    src: msmtp/msmtprc.j2
    dest: /etc/msmtprc

- name: Copy aliases
  template:
    src: msmtp/aliases.j2
    dest: /etc/aliases