Backport from Bacula Enterprise

[bacula/bacula] / bacula / updatedb / update_postgresql_tables_13_to_14.in

diff --git a/bacula/updatedb/update_postgresql_tables_13_to_14.in b/bacula/updatedb/update_postgresql_tables_13_to_14.in
new file mode 100644 (file)
index 0000000..1ffdc21
--- /dev/null
+++ b/bacula/updatedb/update_postgresql_tables_13_to_14.in
@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# Copyright (C) 2000-2015 Kern Sibbald
+# License: BSD 2-Clause; see file LICENSE-FOSS
+#
+# Shell script to update PostgreSQL tables from Bacula
+#
+echo " "
+echo "This script will update a Bacula PostgreSQL database from version 13 to 14"
+echo " which is needed to convert from Bacula"
+echo " "
+
+bindir=@POSTGRESQL_BINDIR@
+PATH="$bindir:$PATH"
+db_name=${db_name:-@db_name@}
+
+DBVERSION=`psql -d ${db_name} -t --pset format=unaligned -c "select VersionId from Version" $*`
+if [ $DBVERSION != 13 ] ; then
+   echo " "
+   echo "The existing database is version $DBVERSION !!"
+   echo "This script can only update an existing version 13 database to version 14."
+   echo "Error. Cannot upgrade this database."
+   echo " "
+   exit 1
+fi
+
+if psql -f - -d ${db_name} $* <<END-OF-DATA
+BEGIN; -- Necessary for Bacula core
+ALTER TABLE File ADD COLUMN DeltaSeq smallint default 0;
+UPDATE Version SET VersionId=14;
+COMMIT;
+END-OF-DATA
+then
+   echo "Update of Bacula PostgreSQL tables succeeded."
+else
+   echo "Update of Bacula PostgreSQL tables failed."
+fi
+exit 0