src/plugins/postgres.sml

   1 (* HCoop Domtool (http://hcoop.sourceforge.net/)
   2  * Copyright (c) 2006, Adam Chlipala
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17  *)
  18
  19 (* PostgreSQL user/table management *)
  20
  21 structure Postgres :> POSTGRES = struct
  22
  23 fun adduser {user, passwd} =
  24     if Slave.shell [Config.Postgres.adduser, user] then
  25         NONE
  26     else
  27         SOME "Error executing CREATE USER script"
  28
  29 fun createdb {user, dbname} =
  30     if Slave.shell [Config.Postgres.createdb, user, " ", dbname] then
  31         NONE
  32     else
  33         SOME "Error executing CREATE DATABASE script"
  34
  35 val _ = Dbms.register ("postgres", {getpass = NONE,
  36                                     adduser = adduser,
  37                                     createdb = createdb})
  38
  39 end