Module: Debci::DB

Defined in:
lib/debci/db.rb

Constant Summary collapse

LEGACY_MIGRATION = 
if version_isnewer
  ActiveRecord::Migration
else
  ActiveRecord::Migration[4.2]
end

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'lib/debci/db.rb', line 8

def self.config
  @config ||= ENV['DATABASE_URL'] || Debci.config.database_url
end

.establish_connection ⇒ Object 



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# File 'lib/debci/db.rb', line 12

def self.establish_connection
  ActiveRecord::Base.establish_connection(config)
end

.migrate(target_version = nil) ⇒ Object 



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# File 'lib/debci/db.rb', line 16

def self.migrate(target_version = nil)
  migrations_path = File.join(File.dirname(__FILE__), 'db', 'migrations')
  ActiveRecord::Migration.verbose = !Debci.config.quiet
  if ActiveRecord.version.release >= Gem::Version.new('7.0')
    pool = ActiveRecord::Base.connection_pool
    migrations = ActiveRecord::MigrationContext.new(migrations_path).migrations
    ActiveRecord::Migrator.new(:up, migrations, pool.schema_migration, pool.internal_metadata).migrate
  elsif ActiveRecord.version.release >= Gem::Version.new('6.0')
    # ActiveRecord 6+
    ActiveRecord::MigrationContext.new(migrations_path, ActiveRecord::SchemaMigration).migrate(target_version)
  else
    # ActiveRecord 5.2
    ActiveRecord::MigrationContext.new(migrations_path).migrate(target_version)
  end
end