Stuck setting up SMTP, TLS issues

Questions & Help Questions
, , , ,
17

I remember it was a pain for me as well at one point, but I got it to work in one of my projects with the following config:

  config :my_app, MyApp.Mailer,
    adapter: Swoosh.Adapters.SMTP,
    relay: System.fetch_env!("SMTP_SERVER"),
    username: System.fetch_env!("SMTP_USERNAME"),
    password: System.fetch_env!("SMTP_PASSWORD"),
    ssl: false,
    tls: :always,
    tls_options: [verify: :verify_none],
    auth: :always,
    port: System.fetch_env!("SMTP_PORT"),
    retries: 2,
    no_mx_lookups: false