---
# Configure Nextcloud email settings via Mailgun SMTP

- name: Determine SMTP credentials source
  set_fact:
    smtp_user: "{{ mailgun_smtp_user | default(client_secrets.mailgun_smtp_user) }}"
    smtp_password: "{{ mailgun_smtp_password | default(client_secrets.mailgun_smtp_password) }}"
  no_log: true

- name: Configure SMTP email settings
  shell: |
    docker exec -u www-data nextcloud php occ config:system:set mail_smtpmode --value="smtp"
    docker exec -u www-data nextcloud php occ config:system:set mail_smtpsecure --value="tls"
    docker exec -u www-data nextcloud php occ config:system:set mail_smtphost --value="smtp.eu.mailgun.org"
    docker exec -u www-data nextcloud php occ config:system:set mail_smtpport --value="587"
    docker exec -u www-data nextcloud php occ config:system:set mail_smtpauth --value="1"
    docker exec -u www-data nextcloud php occ config:system:set mail_smtpname --value="{{ smtp_user }}"
    docker exec -u www-data nextcloud php occ config:system:set mail_smtppassword --value="{{ smtp_password }}"
    docker exec -u www-data nextcloud php occ config:system:set mail_from_address --value="{{ inventory_hostname }}"
    docker exec -u www-data nextcloud php occ config:system:set mail_domain --value="mg.vrije.cloud"
  no_log: true
  register: email_config
  changed_when: true

- name: Configure admin user email address
  shell: |
    docker exec -u www-data nextcloud php occ user:setting {{ client_secrets.nextcloud_admin_user }} settings email "{{ inventory_hostname }}@mg.vrije.cloud"
  register: admin_email_set
  changed_when: true

- name: Display email configuration status
  debug:
    msg: |
      ========================================
      Nextcloud Email Configuration
      ========================================

      SMTP Host: smtp.eu.mailgun.org
      SMTP Port: 587 (TLS)
      From Address: {{ inventory_hostname }}@mg.vrije.cloud
      Admin Email: {{ inventory_hostname }}@mg.vrije.cloud

      Status: ✓ Configured

      Test: Settings → Basic settings → Send email
      ========================================