desc "sets perms on root, links database file, and links rails"
task :after_update_code, :roles => [:web, :db, :app] do
  run "chmod 755 #{release_path}/public -R"
  run "ln -nfs #{deploy_to}/#{shared_dir}/config/database.yml #{release_path}/config/database.yml"
  run "ln -nfs #{root_path}/rails123 #{release_path}/vendor/rails"
end



desc "Create database.yml in shared/config"
task :after_setup do
  database_configuration = render :template => <<-EOF
login: &login
  adapter: mysql
  host: localhost
  username: <%= dbuser %>
  password: <%= dbpassword %>

development:
  database: <%= "#{application}_development" %>
  <<: *login

test:
  database: <%= "#{application}_test" %>
  <<: *login

production:
  database: <%= "#{application}_production" %>
  <<: *login
EOF

  run "mkdir -p #{deploy_to}/#{shared_dir}/config"
  put database_configuration, "#{deploy_to}/#{shared_dir}/config/database.yml"

  create_config_file
end