From ca2aef36c8c280f61d14ba16f9efc03e014e3162 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 22 Sep 2015 18:25:24 +0200
Subject: Add dozmod database upgrade script to restore feature

---
 scripts/system-restore | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'scripts')

diff --git a/scripts/system-restore b/scripts/system-restore
index 7b0de12..b9fe9d0 100755
--- a/scripts/system-restore
+++ b/scripts/system-restore
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+TMDIR="/opt/taskmanager"
+
 BACKUP="$1"
 if [ -z "$BACKUP" ] || [ ! -f "$BACKUP" ]; then
 	echo "Backup file not found: $BACKUP"
@@ -77,16 +79,24 @@ if [ $RES_OPENSLX -eq 1 -a ! -f files.tgz ]; then
 	exit 1
 fi
 
+echo "-- Restoring Database"
 if [ $DB_OLD -eq 1 ]; then
+	echo "--- Importing legacy database dump"
+	# Restoring from dozmod v1.0 db
 	mysql --defaults-extra-file=/etc/mysql/debian.cnf --default-character-set=utf8 < db.sql
 	RET=$?
+	echo "--- Trying to convert dozmod data (this might not work too well...)"
+	mysql --defaults-extra-file=/etc/mysql/debian.cnf --default-character-set=utf8 < "${TMDIR}/data/dozmod-upgrade.sql"
 else
+	# Restoring from v1.1+ db
 	RET=0
 	if [ $RES_SAT -eq 1 ]; then
+		echo "--- Importing system configuration"
 		mysql --defaults-extra-file=/etc/mysql/debian.cnf --default-character-set=utf8 < sat.sql
 		RET=$?
 	fi
 	if [ $RET -eq 0 -a $RES_OPENSLX -eq 1 ]; then
+		echo "--- Importing dozmod database (vms/lectures meta data)"
 		mysql --defaults-extra-file=/etc/mysql/debian.cnf --default-character-set=utf8 < openslx.sql
 		RET=$?
 	fi
@@ -98,6 +108,7 @@ if [ $RET -ne 0 ]; then
 fi
 
 if [ $RES_OPENSLX -eq 1 ]; then
+	echo "-- Restoring system files"
 	# Since we came that far we'll delete some old configs (if existent)
 	rm -rf /opt/ldadp/{configs,pid,logs}/* /opt/openslx/configs/* /srv/openslx/www/boot/default/config.tgz 2> /dev/null
 	# Force triggering IP detection/setting, which should in turn regenerate ldadp configs and launch ldadp instances if applicable
-- 
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