Different log directories for different Apache versions
[hcoop/domtool2.git] / src / plugins / apache.sml
index 7183bcb..602a396 100644 (file)
@@ -25,9 +25,9 @@ open Ast
 val _ = Env.type_one "web_node"
        Env.string
        (fn node =>
-           List.exists (fn x => x = node) Config.Apache.webNodes_all
+           List.exists (fn (x, _) => x = node) Config.Apache.webNodes_all
            orelse (Domain.hasPriv "www"
-                   andalso List.exists (fn x => x = node) Config.Apache.webNodes_admin))
+                   andalso List.exists (fn (x, _) => x = node) Config.Apache.webNodes_admin))
 
 val _ = Env.registerFunction ("web_node_to_node",
                              fn [e] => SOME e
@@ -225,6 +225,29 @@ fun findVhostUser fname =
        before TextIO.closeIn inf
     end handle _ => NONE
 
+val webNodes_full = Config.Apache.webNodes_all @ Config.Apache.webNodes_admin
+
+fun isVersion1 node =
+    List.exists (fn (n, {version = ConfigTypes.APACHE_1_3, ...}) => n = node
+                 | _ => false) webNodes_full
+
+fun imVersion1 () = isVersion1 (Slave.hostname ())
+
+fun isWaklog node =
+    List.exists (fn (n, {auth = ConfigTypes.MOD_WAKLOG, ...}) => n = node
+                 | _ => false) webNodes_full
+
+fun down () = if imVersion1 () then Config.Apache.down1 else Config.Apache.down
+fun undown () = if imVersion1 () then Config.Apache.undown1 else Config.Apache.undown
+fun reload () = if imVersion1 () then Config.Apache.reload1 else Config.Apache.reload
+
+fun logDir {user, node, vhostId} =
+    String.concat [Config.Apache.logDirOf (imVersion1 ()) user,
+                  "/",
+                  node,
+                  "/",
+                  vhostId]
+
 val () = Slave.registerFileHandler (fn fs =>
                                       let
                                           val spl = OS.Path.splitDirFile (#file fs)
@@ -243,27 +266,15 @@ val () = Slave.registerFileHandler (fn fs =>
                                                       print ("Can't find user in " ^ #file fs ^ " or " ^ realVhostFile ^ "!  Taking no action.\n")
                                                   else
                                                       let
+                                                          val vhostId = if OS.Path.ext (#file spl) = SOME ".vhost_ssl" then
+                                                                            OS.Path.base (#file spl) ^ ".ssl"
+                                                                        else
+                                                                            OS.Path.base (#file spl)
+
                                                           fun realLogDir user =
-                                                              let
-                                                                  val realLogDir = Domain.homedirOf (valOf user)
-                                                                  val realLogDir = OS.Path.joinDirFile
-                                                                                       {dir = realLogDir,
-                                                                                        file = "apache"}
-                                                                  val realLogDir = OS.Path.joinDirFile
-                                                                                       {dir = realLogDir,
-                                                                                        file = "log"}
-                                                                  val realLogDir = OS.Path.joinDirFile
-                                                                                       {dir = realLogDir,
-                                                                                        file = Slave.hostname ()}
-                                                                  val {base, ...} = OS.Path.splitBaseExt (#file spl)
-
-                                                                  val realLogDir = OS.Path.concat (realLogDir, base)
-                                                              in
-                                                                  if String.isSuffix ".vhost_ssl" (#file spl) then
-                                                                      realLogDir ^ ".ssl"
-                                                                  else
-                                                                      realLogDir
-                                                              end
+                                                              logDir {user = valOf user,
+                                                                      node = Slave.hostname (),
+                                                                      vhostId = vhostId}
                                                       in
                                                           vhostsChanged := true;
                                                           case #action fs of
@@ -271,7 +282,7 @@ val () = Slave.registerFileHandler (fn fs =>
                                                               (if !logDeleted then
                                                                    ()
                                                                else
-                                                                   (ignore (OS.Process.system Config.Apache.down);
+                                                                   (ignore (OS.Process.system (down ()));
                                                                     logDeleted := true);
                                                                ignore (OS.Process.system (Config.rm
                                                                                           ^ " -rf "
@@ -291,7 +302,7 @@ val () = Slave.registerFileHandler (fn fs =>
                                                                   if Posix.FileSys.access (rld, []) then
                                                                       ()
                                                                   else
-                                                                      OS.FileSys.mkDir rld
+                                                                      Slave.mkDirAll rld
                                                               end
                                                               
                                                             | _ =>
@@ -308,7 +319,7 @@ val () = Slave.registerFileHandler (fn fs =>
                                                                        if !logDeleted then
                                                                            ()
                                                                        else
-                                                                           (ignore (OS.Process.system Config.Apache.down);
+                                                                           (ignore (OS.Process.system (down ()));
                                                                             logDeleted := true);
                                                                        ignore (OS.Process.system (Config.rm
                                                                                                   ^ " -rf "
@@ -316,7 +327,7 @@ val () = Slave.registerFileHandler (fn fs =>
                                                                        if Posix.FileSys.access (rld, []) then
                                                                            ()
                                                                        else
-                                                                           OS.FileSys.mkDir rld
+                                                                           Slave.mkDirAll rld
                                                                    end
                                                                else
                                                                    ())
@@ -329,7 +340,7 @@ val () = Slave.registerFileHandler (fn fs =>
 val () = Slave.registerPostHandler
         (fn () =>
             (if !vhostsChanged then
-                 Slave.shellF ([if !logDeleted then Config.Apache.undown else Config.Apache.reload],
+                 Slave.shellF ([if !logDeleted then undown () else reload ()],
                                fn cl => "Error reloading Apache with " ^ cl)
              else
                  ()))
@@ -404,31 +415,35 @@ val () = Env.containerV_one "vhost"
                                                                  | NONE => "80");
                                           TextIO.output (file, ">\n");
                                           TextIO.output (file, "\tErrorLog ");
-                                          TextIO.output (file, Domain.homedirOf user);
-                                          TextIO.output (file, "/apache/log/");
-                                          TextIO.output (file, node);
-                                          TextIO.output (file, "/");
-                                          TextIO.output (file, vhostId);
+                                          TextIO.output (file, logDir {user = user, node = node, vhostId = vhostId});
                                           TextIO.output (file, "/error.log\n\tCustomLog ");
-                                          TextIO.output (file, Domain.homedirOf user);
-                                          TextIO.output (file, "/apache/log/");
-                                          TextIO.output (file, node);
-                                          TextIO.output (file, "/");
-                                          TextIO.output (file, vhostId);
+                                          TextIO.output (file, logDir {user = user, node = node, vhostId = vhostId});
                                           TextIO.output (file, "/access.log combined\n");
-                                          (Domain.homedirOf user ^ "/apache/log/"
-                                           ^ node ^ "/" ^ vhostId, file)
+                                          TextIO.output (file, "\tServerName ");
+                                          TextIO.output (file, fullHost);
+                                          if suexec then
+                                              if isVersion1 node then
+                                                  (TextIO.output (file, "\n\tUser ");
+                                                   TextIO.output (file, user);
+                                                   TextIO.output (file, "\n\tGroup ");
+                                                   TextIO.output (file, group))
+                                              else
+                                                  (TextIO.output (file, "\n\tSuexecUserGroup ");
+                                                   TextIO.output (file, user);
+                                                   TextIO.output (file, " ");
+                                                   TextIO.output (file, group))
+                                          else
+                                              ();
+                                          if isWaklog node then
+                                              (TextIO.output (file, "\n\tWaklogProtected on\n\tWaklogPrincipal ");
+                                               TextIO.output (file, user);
+                                               TextIO.output (file, "/cgi@HCOOP.NET /etc/keytabs/cgi/");
+                                               TextIO.output (file, user))
+                                          else
+                                              ();
+                                          (logDir {user = user, node = node, vhostId = vhostId}, file)
                                       end)
                                   nodes;
-                write "\tServerName ";
-                write fullHost;
-                if suexec then
-                    (write "\n\tSuexecUserGroup ";
-                     write user;
-                     write " ";
-                     write group)
-                else
-                    ();
                 write "\n\tDocumentRoot ";
                 write docroot;
                 write "\n\tServerAdmin ";