Update .gitpod.yml for split terminal

.gitpod.yml

@@ -4,20 +4,33 @@ ports:
     - port: 5000
       onOpen: open-preview
 tasks:
-    - init: >
+
+    - name: Rails
+      init: >
+        gem install bundler &&
+        bundle install --without production &&
+        yarn install &&
         cp config/database.yml.gitpod config/database.yml &&
         cp config/config.yml.example config/config.yml &&
         cp db/schema.rb.example db/schema.rb &&
-        bundle install --without production &&
-        yarn install &&
         rails db:create &&
         rails db:schema:load &&
-        rails db:migrate
+        rails db:migrate &&
+        rake db:fixtures:load &&
+        gp sync-done bundle
       command: >
         passenger start --port 5000
-
-    - command: redis-server
-    - command: rails c
+      openMode: tab-after
+
+    - name: Redis
+      init: gp sync-await bundle # await Rails command
+      command: redis-server
+      openMode: tab-before
+
+    - name: Rails console
+      init: gp sync-await bundle # await Rails command
+      command: rails c
+      openMode: split-right
 
 github:
     prebuilds: