From 72d7a7532f115d9909fc42dcd227a759f46c1a0f Mon Sep 17 00:00:00 2001
From: tpylak <tpylak>
Date: Fri, 2 Oct 2009 10:07:00 +0000
Subject: [PATCH] script for creating a new db version (copies sql files with
the right name)
SVN: 12822
---
openbis/resource/create_new_db_version.sh | 39 +++++++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100755 openbis/resource/create_new_db_version.sh
diff --git a/openbis/resource/create_new_db_version.sh b/openbis/resource/create_new_db_version.sh
new file mode 100755
index 00000000000..6c69a463ea8
--- /dev/null
+++ b/openbis/resource/create_new_db_version.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+# Author: Tomasz Pylak
+# Creates new database version (all sql files) which is identical to the previous version.
+
+SQL_DIR=../source/sql/
+
+PREV_NUM=`ls -1 $SQL_DIR/postgresql | grep 0 | sort | tail -n 1 | tr -d "0"`
+PREV_VER=0$PREV_NUM
+CUR_VER=0$(( $PREV_NUM+1 ))
+
+function get_db_dir {
+ local db_engine=$1
+ local ver=$2
+ echo $SQL_DIR/$db_engine/$ver
+}
+
+function copy_db_folder {
+ local db_engine=$1
+
+ local cur_dir=`get_db_dir $db_engine $CUR_VER`
+ local prev_dir=`get_db_dir $db_engine $PREV_VER`
+ mkdir $cur_dir
+ for file in $prev_dir/*; do
+ org_name=`basename $file`
+ new_name=${org_name/$PREV_VER/$CUR_VER}
+ cp $file $cur_dir/$new_name
+ done
+}
+
+function copy_migration_file {
+ local dir=$SQL_DIR/postgresql/migration
+ echo "-- Migration from $PREV_VER to $CUR_VER" > $dir/migration-$PREV_VER-$CUR_VER.sql
+}
+
+copy_db_folder generic
+copy_db_folder postgresql
+copy_migration_file
+echo "Sql files for the $CUR_VER version have been copied from the previous version $PREV_VER."
+echo "Create a new test database after writing the migration script."
--
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