X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=prosodyctl;h=522ebde9a3e62e73c006f6eb52ed9ac6a92f92d9;hb=1e20851f357a2a38bec95042928a4d38c508e24b;hp=0709bcb96ad8494347eb56ce90078e385dc1d754;hpb=27911765c1c91ed3d9259e95fe239a5be816a6e1;p=prosody.git

diff --git a/prosodyctl b/prosodyctl
index 0709bcb9..522ebde9 100755
--- a/prosodyctl
+++ b/prosodyctl
@@ -1,5 +1,5 @@
 #!/usr/bin/env lua
--- Prosody IM v0.4
+-- Prosody IM
 -- Copyright (C) 2008-2009 Matthew Wild
 -- Copyright (C) 2008-2009 Waqas Hussain
 -- 
@@ -32,7 +32,6 @@ end
 -- Required to be able to find packages installed with luarocks
 pcall(require, "luarocks.require")
 
-
 config = require "core.configmanager"
 
 do
@@ -66,19 +65,28 @@ require "util.datamanager".set_data_path(data_path);
 
 -- Switch away from root and into the prosody user --
 local switched_user, current_uid;
+
+local want_pposix_version = "0.3.1";
 local ok, pposix = pcall(require, "util.pposix");
+
 if ok and pposix then
+	if pposix._VERSION ~= want_pposix_version then print(string.format("Unknown version (%s) of binary pposix module, expected %s", tostring(pposix._VERSION), want_pposix_version)); return; end
 	current_uid = pposix.getuid();
 	if current_uid == 0 then
 		-- We haz root!
 		local desired_user = config.get("*", "core", "prosody_user") or "prosody";
-		local ok, err = pposix.setuid(desired_user);
+		local desired_group = config.get("*", "core", "prosody_group") or desired_user;
+		local ok, err = pposix.setgid(desired_group);
 		if ok then
-			-- Yay!
-			switched_user = true;
-		else
+			ok, err = pposix.setuid(desired_user);
+			if ok then
+				-- Yay!
+				switched_user = true;
+			end
+		end
+		if not switched_user then
 			-- Boo!
-			print("Warning: Couldn't switch to Prosody user '"..tostring(desired_user).."': "..tostring(err));
+			print("Warning: Couldn't switch to Prosody user/group '"..tostring(desired_user).."'/'"..tostring(desired_group).."': "..tostring(err));
 		end
 	end
 else
@@ -92,14 +100,25 @@ local error_messages = setmetatable({
 		["invalid-hostname"] = "The given hostname is invalid";
 		["no-password"] = "No password was supplied";
 		["no-such-user"] = "The given user does not exist on the server";
+		["unable-to-save-data"] = "Unable to store, perhaps you don't have permission?";
+		["no-pidfile"] = "There is no 'pidfile' option in the configuration file, see http://prosody.im/doc/prosodyctl#pidfile for help";
+		["no-such-method"] = "This module has no commands";
+		["not-running"] = "Prosody is not running";
 		}, { __index = function (t,k) return "Error: "..(tostring(k):gsub("%-", " "):gsub("^.", string.upper)); end });
 
+local events = require "util.events".new();
+
 hosts = {};
+prosody = { hosts = hosts, events = events };
 
-require "core.hostmanager"
-require "core.eventmanager".fire_event("server-starting");
+for hostname, config in pairs(config.getconfig()) do
+	hosts[hostname] = { events = events };
+end
+	
+require "core.modulemanager"
 
 require "util.prosodyctl"
+require "socket"
 -----------------------
 
 function show_message(msg, ...)
@@ -119,17 +138,21 @@ end
 
 local function getchar(n)
 	os.execute("stty raw -echo");
-	local char = io.read(n or 1);
+	local ok, char = pcall(io.read, n or 1);
 	os.execute("stty sane");
-	return char;
+	if ok then
+		return char;
+	end
 end
 	
 local function getpass()
 	os.execute("stty -echo");
-	local pass = io.read("*l");
+	local ok, pass = pcall(io.read, "*l");
 	os.execute("stty sane");
 	io.write("\n");
-	return pass;
+	if ok then
+		return pass;
+	end
 end
 
 function show_yesno(prompt)
@@ -148,6 +171,10 @@ local function read_password()
 	while true do
 		io.write("Enter new password: ");
 		password = getpass();
+		if not password then
+			show_message("No password - cancelled");
+			return;
+		end
 		io.write("Retype new password: ");
 		if getpass() ~= password then
 			if not show_yesno [=[Passwords did not match, try again? [Y/n]]=] then
@@ -159,6 +186,8 @@ local function read_password()
 	end
 	return password;
 end
+
+local prosodyctl_timeout = (config.get("*", "core", "prosodyctl_timeout") or 5) * 2;
 -----------------------
 local commands = {};
 local command = arg[1];
@@ -287,7 +316,24 @@ function commands.start(arg)
 	end
 	
 	local ok, ret = prosodyctl.start();
-	if ok then return 0; end
+	if ok then
+		local i=1;
+		while true do
+			local ok, running = prosodyctl.isrunning();
+			if ok and running then
+				break;
+			elseif i == 5 then
+				show_message("Still waiting...");
+			elseif i >= prosodyctl_timeout then
+				show_message("Prosody is still not running. Please give it some time or check your log files for errors.");
+				return 2;
+			end
+			socket.sleep(0.5);
+			i = i + 1;
+		end
+		show_message("Started");
+		return 0;
+	end
 
 	show_message("Failed to start Prosody");
 	show_message(error_messages[ret])	
@@ -318,9 +364,10 @@ function commands.status(arg)
 	else
 		show_message("Prosody is not running");
 		if not switched_user and current_uid ~= 0 then
-			print("\nNote: You will also see this if prosodyctl is not running under the same");
-			print("      user account as Prosody. Try running as root (e.g. with 'sudo' in front) to");
-			print("      gain access to Prosody's real status.");
+			print("\nNote:")
+			print(" You will also see this if prosodyctl is not running under");
+			print(" the same user account as Prosody. Try running as root (e.g. ");
+			print(" with 'sudo' in front) to gain access to Prosody's real status.");
 		end
 		return 2
 	end
@@ -339,7 +386,24 @@ function commands.stop(arg)
 	end
 	
 	local ok, ret = prosodyctl.stop();
-	if ok then return 0; end
+	if ok then
+		local i=1;
+		while true do
+			local ok, running = prosodyctl.isrunning();
+			if ok and not running then
+				break;
+			elseif i == 5 then
+				show_message("Still waiting...");
+			elseif i >= prosodyctl_timeout then
+				show_message("Prosody is still running. Please give it some time or check your log files for errors.");
+				return 2;
+			end
+			socket.sleep(0.5);
+			i = i + 1;
+		end
+		show_message("Stopped");
+		return 0;
+	end
 
 	show_message(error_messages[ret]);
 	return 1;
@@ -401,6 +465,41 @@ end
 
 ---------------------
 
+if command and command:match("^mod_") then -- Is a command in a module
+	local module_name = command:match("^mod_(.+)");
+	local ret, err = modulemanager.load("*", module_name);
+	if not ret then
+		show_message("Failed to load module '"..module_name.."': "..err);
+		os.exit(1);
+	end
+	
+	table.remove(arg, 1);
+	
+	local module = modulemanager.get_module("*", module_name);
+	if not module then
+		show_message("Failed to load module '"..module_name.."': Unknown error");
+		os.exit(1);
+	end
+	
+	if not modulemanager.module_has_method(module, "command") then
+		show_message("Fail: mod_"..module_name.." does not support any commands");
+		os.exit(1);
+	end
+	
+	local ok, ret = modulemanager.call_module_method(module, "command", arg);
+	if ok then
+		if type(ret) == "number" then
+			os.exit(ret);
+		elseif type(ret) == "string" then
+			show_message(ret);
+		end
+		os.exit(0); -- :)
+	else
+		show_message("Failed to execute command: "..error_messages[ret]);
+		os.exit(1); -- :(
+	end
+end
+
 if not commands[command] then -- Show help for all commands
 	function show_usage(usage, desc)
 		print(" "..usage);