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# File:		pgsql-userpass.get
# Changes:
#	20010224 Ola Lundqvist <opal@debian.org>
#	20011022 Luca De Vitis <luca@debian.org>
#		Allowed reinclusion.
#	        Changed the piped commands with a single psql command using -A -q -t
#	20020116 Ola Lundqvist <opal@debian.org>
#		Documented the reinclusion.
#	20020126 Ola Lundqvist <opal@debian.org>
#		Added pgsql.get call.
#		Removed check for reinclusion.
# Needs:	$pgsqlcmd  - the base sql command.
#		$dbuser    - the user to show the password for.
#		$systemdb  - the system db to use (optional)
#		psql
# Description:	Gets a password from 
# Sets:		$userpass = the fetched password.
#		$status = {error, get}

userpass=""
status=error
if $pgsqlcmd -d $systemdb -c "select passwd from pg_shadow where usename='$dbuser'" > /dev/null 2>&1 ; then
    status=get
    userpass=$($pgsqlcmd -d $systemdb -q -t -A -c "select passwd from pg_shadow where usename='$dbuser'")
fi