From 471888521ab7df98006e795423af7fa39d505e45 Mon Sep 17 00:00:00 2001
From: Jasper de Vries <jasper.devries@ns.nl>
Date: Wed, 16 May 2018 11:06:12 +0200
Subject: [PATCH] CORE-3220 print detailed output when using logLevel INFO or
 greater

---
 .../integration/commandline/Main.java         | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/liquibase-core/src/main/java/liquibase/integration/commandline/Main.java b/liquibase-core/src/main/java/liquibase/integration/commandline/Main.java
index 1423728010c..4edee263b03 100644
--- a/liquibase-core/src/main/java/liquibase/integration/commandline/Main.java
+++ b/liquibase-core/src/main/java/liquibase/integration/commandline/Main.java
@@ -187,6 +187,7 @@ public static int run(String[] args) throws LiquibaseException {
             }
 
             main.applyDefaults();
+            main.changeLogLevel();
             main.configureClassLoader();
             main.doMigration();
 
@@ -249,6 +250,25 @@ protected static void setupLogging() {
         }
     }
 
+    /**
+     * Change the logging based on the parsed value of logLevel
+     */
+    protected void changeLogLevel() {
+        if ("off".equals(logLevel)) {
+            return;
+        }
+
+        Level newLevel = Level.toLevel(logLevel);
+
+        ch.qos.logback.classic.Logger root =
+            (ch.qos.logback.classic.Logger) LoggerFactory.getLogger(ch.qos.logback.classic.Logger.ROOT_LOGGER_NAME);
+        root.setLevel(newLevel);
+
+        if (Level.INFO.isGreaterOrEqual(newLevel)) {
+            consoleLogFilter.outputLogs = true;
+        }
+    }
+
     /**
      * Warns the user that some logging was suppressed because the --logLevel command line switch was not set high
      * enough