updated fserv to fit the new (and next) service system

oops

lib/pkgfs.lua

@@ -111,4 +111,6 @@ function pkgfs.add(fname,comp) -- string boolean -- -- Add a package as specifie
  f:close()
 end
 
+fs.makeDirectory("/pkg")
+fs.mount("/pkg",pkgfs.component)
 return pkgfs

module/fs.lua

@@ -68,7 +68,11 @@ function fs.copy(from,to) -- string string -- boolean -- copies a file from *fro
  if not of or not df then
   return false
  end
- df:write(of:read("*a"))
+ local tmp
+ repeat
+  tmp = of:read(2048)
+  df:write(tmp or "")
+ until not tmp
  df:close()
  of:close()
  return true

service/fserv.lua

@@ -3,13 +3,15 @@ local serial = require "serialization"
 
 local cfg = {["path"]="/boot/srv/frequest",["port"]=70}
 
-f=io.open("/boot/cfg/fserv.cfg","rb")
-if f then
+local function loadConfig(cfgpath) 
+ local f=io.open(cfgpath or "/boot/cfg/fserv.cfg","rb")
+ if f then
   local ncfg = serial.unserialize(f:read("*a"))
   f:close()
   for k,v in pairs(ncfg) do
   cfg[k] = v
   end
+ end
 end
 
 local function fileHandler(socket,rtype,path)
@@ -90,6 +92,15 @@ local function socketHandler(socket)
  end
 end
 
-while true do
+local function fileServer()
+ while true do
   os.spawn(socketHandler(minitel.listen(70)),"fserv worker process")
+ end
 end
+
+function start(cfgpath)
+ loadConfig(cfgpath)
+ return os.spawn(fileServer,"fserv")
+end
+
+return {start=start}