52 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			52 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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# We are providing our own task with our own format
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Rake::Task['db:encryption:init'].clear
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namespace :db do
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  namespace :encryption do
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    desc 'Generate a set of keys for configuring Active Record encryption in a given environment'
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    task :init do # rubocop:disable Rails/RakeEnvironment
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      if %w(
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        ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY
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        ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT
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        ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY
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      ).any? { |key| ENV.key?(key) }
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        pastel = Pastel.new
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        puts pastel.red(<<~MSG)
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          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.
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        MSG
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      end
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      puts <<~MSG
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        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:#{' '}
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        ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=#{SecureRandom.alphanumeric(32)}
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        ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=#{SecureRandom.alphanumeric(32)}
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        ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=#{SecureRandom.alphanumeric(32)}
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      MSG
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    end
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  end
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  namespace :migrate do
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    desc 'Setup the db or migrate depending on state of db'
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    task setup: :environment do
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      if ActiveRecord::Migrator.current_version.zero?
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        Rake::Task['db:migrate'].invoke
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        Rake::Task['db:seed'].invoke
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      end
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    rescue ActiveRecord::NoDatabaseError
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      Rake::Task['db:setup'].invoke
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    else
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      Rake::Task['db:migrate'].invoke
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    end
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  end
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  task pre_migration_check: :environment do
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    version = ActiveRecord::Base.connection.database_version
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    abort 'This version of Mastodon requires PostgreSQL 12.0 or newer. Please update PostgreSQL before updating Mastodon.' if version < 120_000
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  end
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  Rake::Task['db:migrate'].enhance(['db:pre_migration_check'])
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end
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