| 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 | (* Mailman mailing list handling *) |
| 20 | |
| 21 | structure Mailman :> MAILMAN = struct |
| 22 | |
| 23 | val files = ref ([] : TextIO.outstream list) |
| 24 | val write = ref (fn _ : string => ()) |
| 25 | |
| 26 | val () = Env.action_one "mailmanWebHost" |
| 27 | ("hostname", Env.string) |
| 28 | (fn host => |
| 29 | let |
| 30 | val outf = Domain.domainFile {node = Config.Mailman.node, |
| 31 | name = "mailman"} |
| 32 | in |
| 33 | TextIO.output (outf, "\t'"); |
| 34 | TextIO.output (outf, host); |
| 35 | TextIO.output (outf, "' : '"); |
| 36 | TextIO.output (outf, Domain.currentDomain ()); |
| 37 | TextIO.output (outf, "',\n"); |
| 38 | TextIO.closeOut outf |
| 39 | end) |
| 40 | |
| 41 | val mailmanChanged = ref false |
| 42 | |
| 43 | val () = Slave.registerPreHandler (fn () => mailmanChanged := false) |
| 44 | |
| 45 | val () = Slave.registerFileHandler (fn fs => |
| 46 | let |
| 47 | val spl = OS.Path.splitDirFile (#file fs) |
| 48 | in |
| 49 | case #file spl of |
| 50 | "mailman" => mailmanChanged := true |
| 51 | | _ => () |
| 52 | end) |
| 53 | |
| 54 | val () = Slave.registerPostHandler (fn () => |
| 55 | if !mailmanChanged then |
| 56 | (Slave.concatTo (fn s => s = "mailman") |
| 57 | Config.Mailman.mapFile; |
| 58 | Slave.shellF ([Config.Mailman.reload], |
| 59 | fn cl => "Error reloading Mailman with " ^ cl)) |
| 60 | else |
| 61 | ()) |
| 62 | |
| 63 | end |