diff options
Diffstat (limited to 'util/prosodyctl.lua')
| -rw-r--r-- | util/prosodyctl.lua | 115 |
1 files changed, 64 insertions, 51 deletions
diff --git a/util/prosodyctl.lua b/util/prosodyctl.lua index c6fe1986..f8f28644 100644 --- a/util/prosodyctl.lua +++ b/util/prosodyctl.lua @@ -1,7 +1,7 @@ -- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain --- +-- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- @@ -29,25 +29,19 @@ local CFG_SOURCEDIR = _G.CFG_SOURCEDIR; local _G = _G; local prosody = prosody; -module "prosodyctl" - -- UI helpers -function show_message(msg, ...) - print(msg:format(...)); -end - -function show_warning(msg, ...) +local function show_message(msg, ...) print(msg:format(...)); end -function show_usage(usage, desc) +local function show_usage(usage, desc) print("Usage: ".._G.arg[0].." "..usage); if desc then print(" "..desc); end end -function getchar(n) +local function getchar(n) local stty_ret = os.execute("stty raw -echo 2>/dev/null"); local ok, char; if stty_ret == 0 then @@ -64,14 +58,14 @@ function getchar(n) end end -function getline() +local function getline() local ok, line = pcall(io.read, "*l"); if ok then return line; end end -function getpass() +local function getpass() local stty_ret = os.execute("stty -echo 2>/dev/null"); if stty_ret ~= 0 then io.write("\027[08m"); -- ANSI 'hidden' text attribute @@ -88,7 +82,7 @@ function getpass() end end -function show_yesno(prompt) +local function show_yesno(prompt) io.write(prompt, " "); local choice = getchar():lower(); io.write("\n"); @@ -99,7 +93,7 @@ function show_yesno(prompt) return (choice == "y"); end -function read_password() +local function read_password() local password; while true do io.write("Enter new password: "); @@ -120,7 +114,7 @@ function read_password() return password; end -function show_prompt(prompt) +local function show_prompt(prompt) io.write(prompt, " "); local line = getline(); line = line and line:gsub("\n$",""); @@ -128,7 +122,7 @@ function show_prompt(prompt) end -- Server control -function adduser(params) +local function adduser(params) local user, host, password = nodeprep(params.user), nameprep(params.host), params.password; if not user then return false, "invalid-username"; @@ -146,15 +140,15 @@ function adduser(params) if not(provider) or provider.name == "null" then usermanager.initialize_host(host); end - + local ok, errmsg = usermanager.create_user(user, password, host); if not ok then - return false, errmsg; + return false, errmsg or "creating-user-failed"; end return true; end -function user_exists(params) +local function user_exists(params) local user, host, password = nodeprep(params.user), nameprep(params.host), params.password; storagemanager.initialize_host(host); @@ -162,28 +156,28 @@ function user_exists(params) if not(provider) or provider.name == "null" then usermanager.initialize_host(host); end - + return usermanager.user_exists(user, host); end -function passwd(params) - if not _M.user_exists(params) then +local function passwd(params) + if not user_exists(params) then return false, "no-such-user"; end - - return _M.adduser(params); + + return adduser(params); end -function deluser(params) - if not _M.user_exists(params) then +local function deluser(params) + if not user_exists(params) then return false, "no-such-user"; end local user, host = nodeprep(params.user), nameprep(params.host); - + return usermanager.delete_user(user, host); end -function getpid() +local function getpid() local pidfile = config.get("*", "pidfile"); if not pidfile then return false, "no-pidfile"; @@ -192,35 +186,35 @@ function getpid() if type(pidfile) ~= "string" then return false, "invalid-pidfile"; end - - local modules_enabled = set.new(config.get("*", "modules_enabled")); - if not modules_enabled:contains("posix") then + + local modules_enabled = set.new(config.get("*", "modules_disabled")); + if prosody.platform ~= "posix" or modules_enabled:contains("posix") then return false, "no-posix"; end - + local file, err = io.open(pidfile, "r+"); if not file then return false, "pidfile-read-failed", err; end - + local locked, err = lfs.lock(file, "w"); if locked then file:close(); return false, "pidfile-not-locked"; end - + local pid = tonumber(file:read("*a")); file:close(); - + if not pid then return false, "invalid-pid"; end - + return true, pid; end -function isrunning() - local ok, pid, err = _M.getpid(); +local function isrunning() + local ok, pid, err = getpid(); if not ok then if pid == "pidfile-read-failed" or pid == "pidfile-not-locked" then -- Report as not running, since we can't open the pidfile @@ -232,8 +226,8 @@ function isrunning() return true, signal.kill(pid, 0) == 0; end -function start() - local ok, ret = _M.isrunning(); +local function start() + local ok, ret = isrunning(); if not ok then return ok, ret; end @@ -248,36 +242,55 @@ function start() return true; end -function stop() - local ok, ret = _M.isrunning(); +local function stop() + local ok, ret = isrunning(); if not ok then return ok, ret; end if not ret then return false, "not-running"; end - - local ok, pid = _M.getpid() + + local ok, pid = getpid() if not ok then return false, pid; end - + signal.kill(pid, signal.SIGTERM); return true; end -function reload() - local ok, ret = _M.isrunning(); +local function reload() + local ok, ret = isrunning(); if not ok then return ok, ret; end if not ret then return false, "not-running"; end - - local ok, pid = _M.getpid() + + local ok, pid = getpid() if not ok then return false, pid; end - + signal.kill(pid, signal.SIGHUP); return true; end -return _M; +return { + show_message = show_message; + show_warning = show_message; + show_usage = show_usage; + getchar = getchar; + getline = getline; + getpass = getpass; + show_yesno = show_yesno; + read_password = read_password; + show_prompt = show_prompt; + adduser = adduser; + user_exists = user_exists; + passwd = passwd; + deluser = deluser; + getpid = getpid; + isrunning = isrunning; + start = start; + stop = stop; + reload = reload; +}; |