add homie to the gang when homie is created

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_10_07_180902) do
+ActiveRecord::Schema.define(version: 2020_10_07_213411) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -43,6 +43,7 @@ ActiveRecord::Schema.define(version: 2020_10_07_180902) do
     t.integer "chip_scale"
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
+    t.text "name"
   end
 
   create_table "homies", force: :cascade do |t|
@@ -51,6 +52,8 @@ ActiveRecord::Schema.define(version: 2020_10_07_180902) do
     t.text "about"
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
+    t.bigint "gang_id"
+    t.index ["gang_id"], name: "index_homies_on_gang_id"
   end
 
   create_table "money_moves", force: :cascade do |t|