(* HCoop Domtool (http://hcoop.sourceforge.net/)
- * Copyright (c) 2006, Adam Chlipala
+ * Copyright (c) 2006-2007, Adam Chlipala
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
(Substring.slice (suf, 1, NONE)))
end
+val yourDomain = yourDomainHost
+
fun validUser s = size s > 0 andalso size s < 20
andalso CharVector.all Char.isAlphaNum s
+fun validEmailUser s =
+ size s > 0 andalso size s < 50
+ andalso CharVector.all (fn ch => Char.isAlphaNum ch
+ orelse ch = #"."
+ orelse ch = #"_"
+ orelse ch = #"-"
+ orelse ch = #"+") s
+
val validGroup = validUser
val _ = Env.type_one "no_spaces"
Env.string
- (CharVector.all (fn ch => not (Char.isSpace ch)))
+ (CharVector.all (fn ch => Char.isPrint ch andalso not (Char.isSpace ch)
+ andalso ch <> #"\"" andalso ch <> #"'"))
val _ = Env.type_one "no_newlines"
Env.string
- (CharVector.all (fn ch => ch <> #"\n" andalso ch <> #"\r"))
+ (CharVector.all (fn ch => Char.isPrint ch andalso ch <> #"\n" andalso ch <> #"\r"
+ andalso ch <> #"\"" andalso ch <> #"'"))
val _ = Env.type_one "ip"
Env.string
val slavesD = (EList (map (fn s => (EString s, dl)) Config.slaveNodes), dl)
+val _ = Defaults.registerDefault ("Aliases",
+ (TList (TBase "your_domain", dl), dl),
+ (fn () => (EList [], dl)))
+
val _ = Defaults.registerDefault ("Mailbox",
(TBase "email", dl),
(fn () => (EString (getUser ()), dl)))
val current = ref ""
val currentPath = ref (fn (_ : string) => "")
+val currentPathAli = ref (fn (_ : string, _ : string) => "")
val scratch = ref ""
fun currentDomain () = !current
+val currentsAli = ref ([] : string list)
+
+fun currentAliasDomains () = !currentsAli
+fun currentDomains () = currentDomain () :: currentAliasDomains ()
+
fun domainFile {node, name} = ((*print ("Opening " ^ !currentPath node ^ name ^ "\n");*)
TextIO.openOut (!currentPath node ^ name))
+type files = {write : string -> unit,
+ writeDom : unit -> unit,
+ close : unit -> unit}
+
+fun domainsFile {node, name} =
+ let
+ val doms = currentDomains ()
+ val files = map (fn dom => (dom, TextIO.openOut (!currentPathAli (dom, node) ^ name))) doms
+ in
+ {write = fn s => app (fn (_, outf) => TextIO.output (outf, s)) files,
+ writeDom = fn () => app (fn (dom, outf) => TextIO.output (outf, dom)) files,
+ close = fn () => app (fn (_, outf) => TextIO.closeOut outf) files}
+ end
+
fun getPath domain =
let
val toks = String.fields (fn ch => ch = #".") domain
let
val kind = Env.env dnsKind (evs, "DNS")
val ttl = Env.env Env.int (evs, "TTL")
+ val aliases = Env.env (Env.list Env.string) (evs, "Aliases")
val path = getPath dom
val () = (current := dom;
- currentPath := (fn site => path (Config.tmpDir, site)))
+ currentsAli := Slave.remove (Slave.removeDups aliases, dom);
+ currentPath := (fn site => path (Config.tmpDir, site));
+ currentPathAli := (fn (dom, site) => getPath dom (Config.tmpDir, site)))
fun saveSoa (kind, soa : soa) node =
let
- val outf = domainFile {node = node, name = "soa"}
+ val {write, writeDom, close} = domainsFile {node = node, name = "soa"}
in
- TextIO.output (outf, kind);
- TextIO.output (outf, "\n");
- TextIO.output (outf, Int.toString ttl);
- TextIO.output (outf, "\n");
- TextIO.output (outf, #ns soa);
- TextIO.output (outf, "\n");
+ write kind;
+ write "\n";
+ write (Int.toString ttl);
+ write "\n";
+ write (#ns soa);
+ write "\n";
case #serial soa of
NONE => ()
- | SOME n => TextIO.output (outf, Int.toString n);
- TextIO.output (outf, "\n");
- TextIO.output (outf, Int.toString (#ref soa));
- TextIO.output (outf, "\n");
- TextIO.output (outf, Int.toString (#ret soa));
- TextIO.output (outf, "\n");
- TextIO.output (outf, Int.toString (#exp soa));
- TextIO.output (outf, "\n");
- TextIO.output (outf, Int.toString (#min soa));
- TextIO.output (outf, "\n");
- TextIO.closeOut outf
+ | SOME n => write (Int.toString n);
+ write "\n";
+ write (Int.toString (#ref soa));
+ write "\n";
+ write (Int.toString (#ret soa));
+ write "\n";
+ write (Int.toString (#exp soa));
+ write "\n";
+ write (Int.toString (#min soa));
+ write "\n";
+ close ()
end
- fun saveNamed (kind, soa : soa, masterIp) node =
- let
- val outf = domainFile {node = node, name = "named.conf"}
- in
- TextIO.output (outf, "\nzone \"");
- TextIO.output (outf, dom);
- TextIO.output (outf, "\" IN {\n\ttype ");
- TextIO.output (outf, kind);
- TextIO.output (outf, ";\n\tfile \"");
- TextIO.output (outf, Config.Bind.zonePath_real);
- TextIO.output (outf, "/");
- TextIO.output (outf, dom);
- TextIO.output (outf, ".zone\";\n");
- case kind of
- "master" => TextIO.output (outf, "\tallow-update { none; };\n")
- | _ => (TextIO.output (outf, "\tmasters { ");
- TextIO.output (outf, masterIp);
- TextIO.output (outf, "; };\n"));
- TextIO.output (outf, "};\n");
- TextIO.closeOut outf
- end
+ fun saveNamed (kind, soa : soa, masterIp, slaveIps) node =
+ if dom = "localhost" then
+ ()
+ else let
+ val {write, writeDom, close} = domainsFile {node = node, name = "named.conf"}
+ in
+ write "\nzone \"";
+ writeDom ();
+ write "\" {\n\ttype ";
+ write kind;
+ write ";\n\tfile \"";
+ write Config.Bind.zonePath_real;
+ write "/";
+ writeDom ();
+ write ".zone\";\n";
+ case kind of
+ "master" => (write "\tallow-transfer {\n";
+ app (fn ip => (write "\t\t";
+ write ip;
+ write ";\n")) slaveIps;
+ write "\t};\n")
+ | _ => (write "\tmasters { ";
+ write masterIp;
+ write "; };\n");
+ write "};\n";
+ close ()
+ end
in
case kind of
NoDns => masterNode := NONE
let
val masterIp =
case #master dns of
- InternalMaster node => valOf (SM.find (nodeMap, node))
+ InternalMaster node => nodeIp node
| ExternalMaster ip => ip
+
+ val slaveIps = map nodeIp (#slaves dns)
in
app (saveSoa ("slave", #soa dns)) (#slaves dns);
- app (saveNamed ("slave", #soa dns, masterIp)) (#slaves dns);
+ app (saveNamed ("slave", #soa dns, masterIp, slaveIps)) (#slaves dns);
case #master dns of
InternalMaster node =>
(masterNode := SOME node;
saveSoa ("master", #soa dns) node;
- saveNamed ("master", #soa dns, masterIp) node)
- | _ => masterNode := NONE;
- !befores dom
- end
+ saveNamed ("master", #soa dns, masterIp, slaveIps) node)
+ | _ => masterNode := NONE
+ end;
+ !befores dom
end,
fn () => !afters (!current))
orelse (hasPriv "mail"
andalso List.exists (fn x => x = node) Config.mailNodes_admin))
-fun rmdom dom =
+fun rmdom doms =
let
- val domPath = String.concatWith "/" (rev (String.fields (fn ch => ch = #".") dom))
-
fun doNode (node, _) =
let
val dname = OS.Path.joinDirFile {dir = Config.resultRoot,
file = node}
- val dname = OS.Path.concat (dname, domPath)
-
- val dir = Posix.FileSys.opendir dname
- fun loop actions =
- case Posix.FileSys.readdir dir of
- NONE => actions
- | SOME fname => loop ({action = Slave.Delete,
- domain = dom,
- dir = dname,
- file = OS.Path.joinDirFile {dir = dname,
- file = fname}} :: actions)
-
- val actions = loop []
+ fun doDom (dom, actions) =
+ let
+ val domPath = String.concatWith "/" (rev (String.fields (fn ch => ch = #".") dom))
+ val dname = OS.Path.concat (dname, domPath)
+
+ fun visitDom (dom, dname, actions) =
+ let
+ val dir = Posix.FileSys.opendir dname
+
+ fun loop actions =
+ case Posix.FileSys.readdir dir of
+ NONE => actions
+ | SOME fname =>
+ let
+ val fnameFull = OS.Path.joinDirFile {dir = dname,
+ file = fname}
+ in
+ if Posix.FileSys.ST.isDir (Posix.FileSys.stat fnameFull) then
+ loop (visitDom (fname ^ "." ^ dom,
+ fnameFull,
+ actions))
+ else
+ loop ({action = Slave.Delete,
+ domain = dom,
+ dir = dname,
+ file = fnameFull} :: actions)
+ end
+ in
+ loop actions
+ before Posix.FileSys.closedir dir
+ end
+ handle OS.SysErr _ =>
+ (print ("Warning: System error deleting domain " ^ dom ^ " on " ^ node ^ ".\n");
+ actions)
+ in
+ visitDom (dom, dname, actions)
+ end
+
+ val actions = foldl doDom [] doms
in
- Posix.FileSys.closedir dir;
handleSite (node, actions)
end
- handle IO.Io _ => print ("Warning: IO error deleting domain " ^ dom ^ " on " ^ node ^ ".\n")
+ handle IO.Io _ => print ("Warning: IO error deleting domains on " ^ node ^ ".\n")
fun cleanupNode (node, _) =
let
- val dname = OS.Path.joinDirFile {dir = Config.resultRoot,
- file = node}
- val dname = OS.Path.concat (dname, domPath)
+ fun doDom dom =
+ let
+ val domPath = String.concatWith "/" (rev (String.fields (fn ch => ch = #".") dom))
+ val dname = OS.Path.joinDirFile {dir = Config.resultRoot,
+ file = node}
+ val dname = OS.Path.concat (dname, domPath)
+ in
+ ignore (OS.Process.system (Config.rm ^ " -rf " ^ dname))
+ end
in
- ignore (OS.Process.system (Config.rm ^ " -rf " ^ dname))
+ app doDom doms
end
in
app doNode Config.nodeIps;
app cleanupNode Config.nodeIps
end
+fun homedirOf uname =
+ Posix.SysDB.Passwd.home (Posix.SysDB.getpwnam uname)
+
+fun homedir () = homedirOf (getUser ())
+
end
HCoop / hcoop / domtool2.git / blobdiff