IIRR_12: Turn welcome message into an embed

Author: ABizzinotto

.ruby-version

@@ -1 +1 @@
-ruby-3.4.2
+3.4.2

Gemfile.lock

@@ -389,6 +389,7 @@ PLATFORMS
   aarch64-linux-musl
   arm-linux-gnu
   arm-linux-musl
+  arm64-darwin-23
   arm64-darwin-24
   x86_64-linux
   x86_64-linux-gnu

app/lib/discord/bot.rb

@@ -39,6 +39,7 @@ def turn_events_on
         event_class = "Discord::Events::#{file.chomp(".rb").camelize}".constantize
         event_class.new(@bot).try(:listen)
       end
+      puts "Events registered. Bot is listening..."
     end
   end
 end

app/lib/discord/events/server_create.rb

@@ -13,19 +13,31 @@ def listen
       def handle(event)
         # Send the introduction message to the main server channel.
         server = event.server
-        admin = server.owner
         system_channel = server.system_channel
 
         # Ensure system_channel exists and send a message to the server
         if system_channel
-          system_channel.send_message("Hello #{server.name}! I am the 'Is it Ruby or Rails bot', I will be sending a question every day to see if your users know what is Ruby and what is Rails! Good luck! Admins: You can adjust which channel you want me to ask questions in by using the '/set_channel' command.")
+          system_channel.send_message("", false, welcome_message(server.name))
         else
           puts "No suitable channel found to add the bot to."
         end
       end
 
       private
 
+      def welcome_message(server_name)
+        embed = Discordrb::Webhooks::Embed.new(
+          title: "Hello #{server_name}!",
+          description: "I am the 'Is it Ruby or Rails' bot! I will be sending a question every day to see if you know what is Ruby and what is Rails! Good luck!",
+          color: 0xe60000
+        )
+        embed.add_field(name: "🧩 Daily Puzzles", value: "You can only answer a question once, but you can revisit older questions you haven't answered yet.")
+        embed.add_field(name: "🏆 Leaderboard", value: "I'll send you a leaderboard at the end of each week, so you know who's the Ruby or Rails expert of the week!")
+        embed.add_field(name: "⚙️ Admin Commands", value: "")
+        embed.add_field(name: "/set_channel", value: "Specify which channel I should post to within the server.")
+        embed
+      end
+
       attr_reader :bot
     end
   end