import ch.qos.logback.core.*; import ch.qos.logback.core.encoder.*; import ch.qos.logback.core.read.*; import ch.qos.logback.core.rolling.*; import ch.qos.logback.core.status.*; import ch.qos.logback.classic.net.*; import ch.qos.logback.classic.encoder.PatternLayoutEncoder; appender("STDOUT", ConsoleAppender) { encoder(PatternLayoutEncoder) { pattern = "db-migrate.groovy: %level - %msg%n" } } root(WARN, ["STDOUT"]) logger('com.jdblabs.dbmigrate', INFO)