prosody: Add fallbacks/ to path

[prosody.git] / prosody

diff --git a/prosody b/prosody
index 577dc1789609d6470341b9e1b2f5bc87c59cfb71..b7fb95fe3d3582b45da74206ffd2b03bb29bd475 100755 (executable)
--- a/prosody
+++ b/prosody
@@ -17,10 +17,13 @@ CFG_DATADIR=os.getenv("PROSODY_DATADIR");
 -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- --
 
 if CFG_SOURCEDIR then
-       package.path = CFG_SOURCEDIR.."/?.lua;"..package.path
-       package.cpath = CFG_SOURCEDIR.."/?.so;"..package.cpath
+       package.path = CFG_SOURCEDIR.."/?.lua;"..package.path;
+       package.cpath = CFG_SOURCEDIR.."/?.so;"..package.cpath;
 end
 
+package.path = package.path..";"..(CFG_SOURCEDIR or ".").."/fallbacks/?.lua";
+package.cpath = package.cpath..";"..(CFG_SOURCEDIR or ".").."/fallbacks/?.so";
+
 if CFG_DATADIR then
        if os.getenv("HOME") then
                CFG_DATADIR = CFG_DATADIR:gsub("^~", os.getenv("HOME"));
@@ -87,6 +90,20 @@ prosody.arg = arg;
 
 prosody.events = require "util.events".new();
 
+-- Try to determine version
+local version_file = io.open((CFG_SOURCEDIR or ".").."/prosody.version");
+if version_file then
+       prosody.version = version_file:read("*a"):gsub("%s*$", "");
+       version_file:close();
+       if #prosody.version == 12 and prosody.version:match("^[a-f0-9]+$") then
+               prosody.version = "hg:"..prosody.version;
+       end
+else
+       prosody.version = "unknown";
+end
+
+log("info", "Hello and welcome to Prosody version %s", prosody.version);
+
 --- Load and initialise core modules
 require "util.import"
 require "core.xmlhandlers"
@@ -121,16 +138,19 @@ require "util.jid"
 
 local data_path = config.get("*", "core", "data_path") or CFG_DATADIR or "data";
 require "util.datamanager".set_data_path(data_path);
-require "util.datamanager".set_callback(function(username, host, datastore)
-       return config.get(host, "core", "anonymous_login");
+require "util.datamanager".add_callback(function(username, host, datastore, data)
+       if config.get(host, "core", "anonymous_login") then
+               return false;
+       end
+       return username, host, datastore, data;
 end);
 
 ----------- End of out-of-place code --------------
 
 -- Function to reload the config file
-function prosody_reload_config()
+function prosody.reload_config()
        log("info", "Reloading configuration file");
-       eventmanager.fire_event("reloading-config");
+       prosody.events.fire_event("reloading-config");
        local ok, level, err = config.load((rawget(_G, "CFG_CONFIGDIR") or ".").."/prosody.cfg.lua");
        if not ok then
                if level == "parser" then
@@ -145,17 +165,19 @@ end
 function prosody.reopen_logfiles()
        log("info", "Re-opening log files");
        eventmanager.fire_event("reopen-log-files"); -- Handled by appropriate log sinks
+       prosody.events.fire_event("reopen-log-files");
 end
 
 -- Function to initiate prosody shutdown
 function prosody.shutdown(reason)
        log("info", "Shutting down: %s", reason or "unknown reason");
-       eventmanager.fire_event("server-stopping", { reason = reason });
+       prosody.events.fire_event("server-stopping", {reason = reason});
        server.setquitting(true);
 end
 
 -- Signal to modules that we are ready to start
 eventmanager.fire_event("server-starting");
+prosody.events.fire_event("server-starting");
 
 -- Load SSL settings from config, and create a ctx table
 local global_ssl_ctx = ssl and config.get("*", "core", "ssl");
@@ -213,6 +235,7 @@ end
 prosody.lock_globals();
 
 eventmanager.fire_event("server-started");
+prosody.events.fire_event("server-started");
 
 -- Error handler for errors that make it this far
 local function catch_uncaught_error(err)
@@ -226,7 +249,7 @@ local function catch_uncaught_error(err)
                log("error", "%s", traceback);
        end
        
-       eventmanager.fire_event("very-bad-error", "*", err, traceback);
+       prosody.events.fire_event("very-bad-error", {error = err, traceback = traceback});
 end
 
 while select(2, xpcall(server.loop, catch_uncaught_error)) ~= "quitting" do
@@ -234,7 +257,7 @@ while select(2, xpcall(server.loop, catch_uncaught_error)) ~= "quitting" do
 end
 
 log("info", "Shutdown status: Cleaning up");
-eventmanager.fire_event("server-cleanup");
+prosody.events.fire_event("server-cleanup");
 
 -- Ok, we're quitting I know, but we
 -- need to do some tidying before we go :)
@@ -270,4 +293,5 @@ server.closeall();
 server.setquitting(true);
 
 eventmanager.fire_event("server-stopped");
+prosody.events.fire_event("server-stopped");
 log("info", "Shutdown status: Complete!");