django-queued-mailer

Django mail backend uses celery as email message queue

requirements

Django >= 1.11, Celery >= 4.1.1

setup

• Add git+https://github.com/jar3b/django-queued-mailer.git to requirements.txt
• Install package pip install --upgrade git+https://github.com/jar3b/django-queued-mailer.git
• Modify Django settings: set proper email backend

EMAIL_BACKEND = 'queued_mailer.backend.EmailBackend'

• Run celery worker

celery -A project worker

run one task at time (optional)

• setup Celery routes

app.conf.task_queues = (
    Queue('default', Exchange('default'), routing_key='default'),
    Queue('qmailer_mail_queue', routing_key='qmailer.send.#'),
)

• start separate worker

celery -A project worker -Q qmailer_mail_queue --concurrency=1

configure

Django settings:

• QMAILER_EMAIL_BACKEND - set email backend, default django.core.mail.backends.smtp.EmailBackend
• QMAILER_TASK_QUEUE_NAME - queue name for routing, default default, if you use separate "serial" worker as described above, you need to specify this option