Treat mailer as first class citizen in new app

src/amber/cli/generators/mailer.cr

@@ -8,15 +8,5 @@ module Amber::CLI
     def initialize(name, fields)
       super(name, fields)
     end
-
-    def pre_render(directory)
-      add_dependencies
-    end
-
-    private def add_dependencies
-      add_dependencies <<-DEPENDENCY
-      require "../src/mailers/**"
-      DEPENDENCY
-    end
   end
 end

src/amber/cli/templates/app/config/application.cr.ecr

@@ -1,5 +1,6 @@
 require "./database.cr"
 require "./i18n.cr"
+
 require "./initializers/**"
 
 require "amber"

src/amber/cli/templates/app/config/initializers/mailer.cr

@@ -0,0 +1,19 @@
+require "quartz_mailer"
+
+Quartz.config do |c|
+  c.smtp_enabled = Amber.settings.smtp.enabled
+
+  c.smtp_address = ENV["SMTP_ADDRESS"]? || Amber.settings.smtp.host
+  c.smtp_port = ENV["SMTP_PORT"]? || Amber.settings.smtp.port
+  c.username = ENV["SMTP_USERNAME"]? || Amber.settings.smtp.username
+  c.password = ENV["SMTP_PASSWORD"]? || Amber.settings.smtp.password
+
+  c.use_tls = !c.password.blank?
+  c.use_authentication = !c.password.blank?
+
+  c.logger = Amber.settings.logger.dup
+  c.logger.progname = "Email"
+end
+
+require "../../src/mailers/application_mailer"
+require "../../src/mailers/**"