mirror of
https://github.com/mastodon/mastodon.git
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58 lines
2.4 KiB
Ruby
58 lines
2.4 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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pg_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 pg_version < 120_000
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schema_version = ActiveRecord::Migrator.current_version
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abort <<~MESSAGE if ENV['SKIP_POST_DEPLOYMENT_MIGRATIONS'] && schema_version < 2023_09_07_150100
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Zero-downtime migrations from Mastodon versions earlier than 4.2.0 are not supported.
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Please update to Mastodon 4.2.x first or upgrade by stopping all services and running migrations without `SKIP_POST_DEPLOYMENT_MIGRATIONS`.
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MESSAGE
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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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