mastodon-glitch/lib/tasks/db.rake

52 lines
2.0 KiB
Ruby

# frozen_string_literal: true
# We are providing our own task with our own format
Rake::Task['db:encryption:init'].clear
namespace :db do
namespace :encryption do
desc 'Generate a set of keys for configuring Active Record encryption in a given environment'
task :init do # rubocop:disable Rails/RakeEnvironment
if %w(
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY
).any? { |key| ENV.key?(key) }
pastel = Pastel.new
puts pastel.red(<<~MSG)
WARNING: It looks like encryption secrets have already been set. Please ensure you are not changing secrets for a Mastodon installation that already uses them, as this will cause data loss and other issues that are difficult to recover from.
MSG
end
puts <<~MSG
Add the following secret environment variables to your Mastodon environment (e.g. .env.production), ensure they are shared across all your nodes and do not change them after they are set:#{' '}
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=#{SecureRandom.alphanumeric(32)}
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=#{SecureRandom.alphanumeric(32)}
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=#{SecureRandom.alphanumeric(32)}
MSG
end
end
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: :environment do
version = ActiveRecord::Base.connection.database_version
abort 'This version of Mastodon requires PostgreSQL 12.0 or newer. Please update PostgreSQL before updating Mastodon.' if version < 120_000
end
Rake::Task['db:migrate'].enhance(['db:pre_migration_check'])
end