refactor & improve output

Signed-off-by: Holger Levsen <holger@layer-acht.org>

update_jdn.sh

@@ -659,32 +659,13 @@ if [ "$HOSTNAME" = "jenkins" ] || [ "$HOSTNAME" = "profitbricks-build3-amd64" ]
 	fi
 fi
 
-#
-# There's always some work left...
-#	echo FIXME is ignored so check-jobs scripts can output templates requiring manual work
-#
-if [ "$HOSTNAME" = "jenkins" ] || [ "$HOSTNAME" = "jenkins-test-vm" ] ; then
-	rgrep FI[X]ME $BASEDIR/* | grep -v echo > $TMPFILE || true
-	if [ -s $TMPFILE ] ; then
-		echo
-		# only show cucumber FIXMEs when deploying on jenkins-test-vm
-		if [ "$HOSTNAME" = "jenkins-test-vm" ] ; then
-			cat $TMPFILE
-		else
-			cat $TMPFILE | grep -v cucumber
-		fi
-		echo
-	fi
-	rm -f $TMPFILE
-fi
-
 #
 # Create GPG key for jenkins user if they do not already exist (eg. to sign .buildinfo files)
 #
 if sudo -u jenkins gpg --with-colons --fixed-list-mode --list-secret-keys | cut -d: -f1 | grep -qsFx 'sec' >/dev/null 2>&1 ; then
-	explain "$(date) Not generating GPG key as one already exists"
+	explain "$(date) - Not generating GPG key as one already exists for jenkins user."
 else
-	explain "$(date) Generating GPG key"
+	explain "$(date) - Generating GPG key for jenkins user."
 
 	sudo -u jenkins gpg --no-tty --batch --gen-key <<EOF
 Key-Type: RSA
@@ -699,6 +680,25 @@ Expire-Date: 0
 EOF
 fi
 
+#
+# There's always some work left...
+#	echo FIXME is ignored so check-jobs scripts can output templates requiring manual work
+#
+if [ "$HOSTNAME" = "jenkins" ] || [ "$HOSTNAME" = "jenkins-test-vm" ] ; then
+	rgrep FI[X]ME $BASEDIR/* | grep -v echo > $TMPFILE || true
+	if [ -s $TMPFILE ] ; then
+		echo
+		# only show cucumber FIXMEs when deploying on jenkins-test-vm
+		if [ "$HOSTNAME" = "jenkins-test-vm" ] ; then
+			cat $TMPFILE
+		else
+			cat $TMPFILE | grep -v cucumber
+		fi
+		echo
+	fi
+	rm -f $TMPFILE
+fi
+
 #
 # almost finally…
 #