class Gitlab::QA::Runtime::OmnibusConfigurations::DecompositionMultipleDb

def exec_commands
  [
    "sed -i 's/#gitlab_rails/gitlab_rails/g' /etc/gitlab/gitlab.rb",
    "gitlab-ctl reconfigure",
    # Create database only if it does not exist.
    "#{DATABASE_EXISTENCE_CHECK_COMMAND} || gitlab-psql -c 'create database gitlabhq_production_ci owner gitlab'",
    "gitlab-psql -d gitlabhq_production_ci -c 'create extension if not exists btree_gist'",
    "gitlab-psql -d gitlabhq_production_ci -c 'create extension if not exists pg_trgm'",
    # Load schema only if it does not exist.
    "#{SCHEMA_EXISTENCE_CHECK_COMMAND} || DISABLE_DATABASE_ENVIRONMENT_CHECK=1 gitlab-rake db:schema:load:ci",
    "gitlab-ctl restart"
  ].freeze
end