sogo/Scripts/sql-update-20080303.sh
Wolfgang Sourdeau 50603c67e6 Monotone-Parent: 5c3fb5da8513ab5020b731e15b09dc99dab3047c
Monotone-Revision: a23a8f2b57305fececc0699f4dbc0d1ae1aaac63

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2008-03-07T22:05:41
Monotone-Branch: ca.inverse.sogo
2008-03-07 22:05:41 +00:00

52 lines
1.2 KiB
Bash

#!/bin/bash
# this script only work with PostgreSQL
defaultusername=$USER
defaulthostname=localhost
defaultdatabase=$USER
indextable=sogo_folder_info
read -p "Username ($defaultusername): " username
read -p "Hostname ($defaulthostname): " hostname
read -p "Database ($defaultdatabase): " database
if [ -z "$username" ]
then
username=$defaultusername
fi
if [ -z "$hostname" ]
then
hostname=$defaulthostname
fi
if [ -z "$database" ]
then
database=$defaultdatabase
fi
echo ""
echo "You will now be requested your password twice..."
echo "After that, a list of SQL operations will scroll."
echo ""
sqlscript=""
function addField() {
oldIFS="$IFS"
IFS=" "
part="`echo -e \"ALTER TABLE $table ADD COLUMN c_component VARCHAR(10) NOT NULL DEFAULT 'vcard';\\n\"`";
sqlscript="$sqlscript$part"
IFS="$oldIFS"
}
tables=`psql -t -U $username -h $hostname $database -c "select split_part(c_quick_location, '/', 5) from $indextable where c_folder_type = 'Contact';"`
for table in $tables;
do
addField
done
echo "$sqlscript" | psql -q -e -U $username -h $hostname $database > /dev/null
echo "Please ignore the errors above. They just mean that the migration was already done for the elements in question.";