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#!/bin/sh
# File: pgsql-createdb.sh
# Changes:
# 20010224 Ola Lundqvist <opal@debian.org>
# 20011022 Luca De Vitis <luca@debian.org>
# Introduced the error variable.
# 20020116 Ola Lundqvist <opal@debian.org>
# Documented the error variable.
# 20020126 Ola Lundqvist <opal@debian.org>
# Removed need for $dbadmin.
# 20041217 Ola Lundqvist <opal@debian.org>
# Fix but in CREATE DATABASE statement, using suggestion from
# Laurent Simonneau.
# Needs: $dbname - the database that user should have access to.
# $dbserver - the server to connect to.
# $dbadmin - the administrator name.
# $dbadmpass - the administrator password
# $dbuser - the database's owner if set
# which
# pgsql
# /usr/share/wwwconfig-common/pgsql.get
# Description: Creates a database.
# Sets: $status = {error, nothing, create}
# $error = error message (if $status = error)
status=error
error=""
. /usr/share/wwwconfig-common/pgsql.get
use_dbuser=false
if [ -z "$dbname" ] ; then
error="No database name specified. Have to know the name to create it."
elif [ -z "$dbserver" ] ; then
error="No database server specified."
elif [ ! -x $(which psql) ] ; then
error="No pgsql client to execute."
#elif [ ! -x /usr/bin/pg_wrapper ] ; then
# error="Postgres wrappers do not exist, install postgresql-client package."
elif ! eval $pgsqlcmd -d $systemdb -c "\"\"" >/dev/null 2>&1 ; then
error="Error when trying to connect to the pgsql database.
This error can occur if you have no database to connect to, or
if the password was incorrect.
use: dpkg-reconfigure -plow packagename to reconfigure."
else
if eval $pgsqlcmd -d $dbname -c "\"\"" > /dev/null 2>&1 ; then
log="${log}Database $dbname already exists."
status=nothing
else
my_dbuser="postgres"
if [ ! -z "$dbuser" ]; then
my_dbuser="$dbuser"
fi
log="${log}Creating database $dbname."
if eval $pgsqlcmd -d $systemdb -c "\"CREATE DATABASE $dbname WITH OWNER \\\"$my_dbuser\\\";\"" > /dev/null 2>&1 ; then
if ! eval $pgsqlcmd -d $dbname -c "\"\"" > /dev/null 2>&1 ; then
error="Database $dbname NOT successfully created. You have to do it manually."
else
status=create
fi
else
error="Unable to run the create database script."
fi
fi
fi