Add "welcome" asciicast on db init

config/cfg.rb

@@ -23,7 +23,7 @@ module Asciinema
       if home_asciicast_id
         Asciicast.find(home_asciicast_id)
       else
-        Asciicast.non_private.last
+        Asciicast.non_private.order(:id).first
       end
     end
 

db/seeds.rb

@@ -1,7 +1,13 @@
 # This file should contain all the record creation needed to seed the database with its default values.
 # The data can then be loaded with the rake db:seed (or created alongside the db with db:setup).
-#
-# Examples:
-#
-#   cities = City.create([{ name: 'Chicago' }, { name: 'Copenhagen' }])
-#   Mayor.create(name: 'Emanuel', city: cities.first)
+
+# Create asciinema user
+
+asciinema_user = User.find_by_username("asciinema") || User.create!(username: "asciinema", name: "asciinema", email: "support@asciinema.org")
+
+# Create "welcome" asciicast
+
+if asciinema_user.asciicasts.count == 0
+  attrs = AsciicastParams.build(File.open("resources/welcome.json"), asciinema_user, nil)
+  AsciicastCreator.new.create(attrs.merge(private: false, snapshot_at: 76.2))
+end

docker-compose.yml

@@ -1,7 +1,7 @@
 version: '2'
 
 # Quickstart:
-#   docker-compose run --rm -b_init
+#   docker-compose run --rm db_init
 #   docker-compose up -d web
 
 # To cleanup:
@@ -67,7 +67,11 @@ services:
   db_init:
     image: asciinema/asciinema.org
     links:
+      - redis
       - postgres
     environment:
       DATABASE_URL: "postgresql://asciinema:sekrit@postgres/asciinema"
+      REDIS_URL: "redis://redis:6379"
     command: "bundle exec rake db:setup"
+    volumes:
+      - /tmp/asciinema/uploads:/app/uploads