mastodon/lib/tasks/db.rake

25 lines
810 B
Ruby

# frozen_string_literal: true
namespace :db do
namespace :migrate do
desc 'Setup the db or migrate depending on state of db'
task setup: :environment do
if ActiveRecord::Migrator.current_version.zero?
Rake::Task['db:migrate'].invoke
Rake::Task['db:seed'].invoke
end
rescue ActiveRecord::NoDatabaseError
Rake::Task['db:setup'].invoke
else
Rake::Task['db:migrate'].invoke
end
end
task :pre_migration_check do
version = ActiveRecord::Base.connection.select_one("SELECT current_setting('server_version_num') AS v")['v'].to_i
abort 'This version of Mastodon requires PostgreSQL 10.0 or newer. Please update PostgreSQL before updating Mastodon' if version < 100_000
end
Rake::Task['db:migrate'].enhance(['db:pre_migration_check'])
end