Change gen smtp to mua

.env.sample

@@ -27,7 +27,6 @@ MAIL_FROM_NAME=Claper
 #[email protected]
 #SMTP_PASSWORD=xxx
 #SMTP_PORT=465
-#SMTP_TLS=if_available
 
 #ENABLE_MAILBOX_ROUTE=false
 #MAILBOX_USER=admin

config/runtime.exs

@@ -188,16 +188,10 @@ config :claper, ClaperWeb.MailboxGuard,
 case mail_transport do
   "smtp" ->
     config :claper, Claper.Mailer,
-      adapter: Swoosh.Adapters.SMTP,
+      adapter: Swoosh.Adapters.Mua,
       relay: smtp_relay,
-      username: smtp_username,
-      password: smtp_password,
-      ssl: smtp_ssl,
-      # always, never, if_available
-      tls: smtp_tls,
-      # always, never, if_available
-      auth: smtp_auth,
-      port: smtp_port
+      port: smtp_port,
+      auth: [username: smtp_username, password: smtp_password]
 
     config :swoosh, :api_client, false
 

mix.exs

@@ -107,15 +107,16 @@ defmodule Claper.MixProject do
       {:libcluster, "~> 3.3"},
       {:porcelain, "~> 2.0"},
       {:hackney, "~> 1.18"},
-      {:gen_smtp, "~> 1.2"},
       {:csv, "~> 3.0"},
       {:credo, "~> 1.7", only: [:dev, :test], runtime: false},
       {:joken, "~> 2.6.1"},
       {:jose, "~> 1.11"},
       {:req, "~> 0.5.0"},
       {:uuid, "~> 1.1"},
       {:oidcc, "~> 3.2"},
-      {:oban, "~> 2.17"}
+      {:oban, "~> 2.17"},
+      {:mua, "~> 0.2.4"},
+      {:mail, "~> 0.4.3"}
     ]
   end