Bamboo.SMTPAdapter

An adapter for the Bamboo email app.

Installation

The package can be installed as:

1. Add bamboo_smtp to your list of dependencies in mix.exs:

   def deps do
     [{:bamboo_smtp, "~> 4.1.0"}]
   end

2. Add :bamboo and :bamboo_smtp to your list of applications in mix.exs:

   def application do
     [applications: [:bamboo, :bamboo_smtp]]
   end

3. Setup your SMTP configuration:

   # In your config/config.exs file
   config :my_app, MyApp.Mailer,
     adapter: Bamboo.SMTPAdapter,
     server: "smtp.domain",
     hostname: "your.domain",
     port: 1025,
     username: "your.name@your.domain", # or {:system, "SMTP_USERNAME"}
     password: "pa55word", # or {:system, "SMTP_PASSWORD"}
     tls: :if_available, # can be `:always` or `:never`
     allowed_tls_versions: [:"tlsv1", :"tlsv1.1", :"tlsv1.2"], # or {:system, "ALLOWED_TLS_VERSIONS"} w/ comma separated values (e.g. "tlsv1.1,tlsv1.2")
     tls_log_level: :error,
     tls_verify: :verify_peer, # optional, can be `:verify_peer` or `:verify_none`
     tls_cacertfile: "/somewhere/on/disk", # optional, path to the ca truststore
     tls_cacerts: "…", # optional, DER-encoded trusted certificates
     tls_depth: 3, # optional, tls certificate chain depth
     tls_verify_fun: {&:ssl_verify_hostname.verify_fun/3, check_hostname: "example.com"}, # optional, tls verification function
     ssl: false, # can be `true`
     retries: 1,
     no_mx_lookups: false, # can be `true`
     auth: :if_available # can be `:always`. If your smtp relay requires authentication set it to `:always`.

   Sensitive credentials should not be committed to source control and are best kept in environment variables. Using {:system, "ENV_NAME"} configuration is read from the named environment variable at runtime. The hostname option sets the FQDN to the header of your emails, its optional, but if you don't set it, the underlying gen_smtp module will use the hostname of your machine, like localhost.

4. Follow Bamboo Getting Started Guide

5. Optional Set BambooSMTP.TestAdapter as your test adapter:

   # In your config/config.exs file
   if Mix.env() == :test do
     config :my_app, MyApp.Mailer, adapter: MyApp.SMTPTestAdapter
   end

Usage

You can find more information about advanced features in the Wiki.

Code of Conduct

By participating in this project, you agree to abide by its CODE OF CONDUCT

Contributing

You can see the specific CONTRIBUTING guide.

License

Bamboo SMTPAdapter is released under The MIT License (MIT).