Travis: Debugging setup.sh script

.ci/setup.sh

@@ -8,8 +8,16 @@ GMV=1.5.11
 # Roundcube tests and instance configuration
 sudo cp $DIR/config-test.inc.php $DIR/../config/config-test.inc.php
 
+echo $?
+cat $DIR/../config/config-test.inc.php
+
 # In-Browser tests dependencies installation
 # and GreenMail server setup and start
-sudo apt-get -y install default-jre-headless \
-    && sudo wget http://central.maven.org/maven2/com/icegreen/greenmail-standalone/$GMV/greenmail-standalone-$GMV.jar \
-    && sudo java -Dgreenmail.setup.all -Dgreenmail.users=test:test -jar greenmail-standalone-$GMV.jar &
+if [ $? = 0 ]
+then
+    sudo apt-get -y install default-jre-headless
+    sudo wget http://central.maven.org/maven2/com/icegreen/greenmail-standalone/$GMV/greenmail-standalone-$GMV.jar
+    sudo java -Dgreenmail.setup.all -Dgreenmail.users=test:test -jar greenmail-standalone-$GMV.jar &
+fi
+
+echo $?