Remove Controller that is now stand alone.

Also move filescan and wrap-json library into a separate
submodule afb-utilities

Change-Id: Ic46cceb88cd25a808cbd0e5e6da53f56f9fc786c
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

11 files changed, 0 insertions, 830 deletions

diff --git a/conf.d/project/json.d/CMakeLists.txt b/conf.d/project/json.d/CMakeLists.txt
deleted file mode 100644
index 8070997..0000000
--- a/conf.d/project/json.d/CMakeLists.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-###########################################################################
-# Copyright 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-##################################################
-# Control Policy Config file
-##################################################
-PROJECT_TARGET_ADD(ctl-config.d)
-
-    file(GLOB XML_FILES "*.json")
-
-    add_input_files("${XML_FILES}")
-
-    SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
-	LABELS "DATA"
-	OUTPUT_NAME ${TARGET_NAME}
-    )
diff --git a/conf.d/project/json.d/onload-audio-control.json b/conf.d/project/json.d/onload-audio-control.json
deleted file mode 100644
index 77a8fce..0000000
--- a/conf.d/project/json.d/onload-audio-control.json
+++ /dev/null
@@ -1,128 +0,0 @@
-{
-    "$schema": "ToBeDone",
-    "metadata": {
-        "label": "sample-audio-control",
-        "info": "Provide Default Audio Policy for Multimedia, Navigation and Emergency",
-        "version": "1.0"
-    },
-    "onload": [{
-            "label": "onload-default",
-            "info": "onload initialisation config",
-            "plugin": {
-                "label" : "_MyPlug",
-                "sharelib": "ctl-audio-plugin-sample.ctlso",
-                "lua2c": ["Lua2cHelloWorld1", "Lua2cHelloWorld2"]
-            },
-            "require": ["intel-hda", "jabra-usb", "scarlett-usb"],
-            "actions": [
-                {
-                    "label": "onload-sample-cb",
-                    "info": "Call control sharelib install entrypoint",
-                    "callback": "SamplePolicyInit",
-                    "args": {
-                        "arg1": "first_arg",
-                        "nextarg": "second arg value"
-                    }
-                }, {
-                    "label": "onload-sample-api",
-                    "info": "Assert AlsaCore Presence",   
-                    "api": "alsacore",
-                    "verb": "ping",
-                    "args": {"data": "none"}
-                }, {
-                    "label": "onload-hal-lua",
-                    "info": "Load avaliable HALs",
-                    "lua": "_Alsa_Get_Hal"
-                }
-            ]
-        }],
-    "controls": 
-            [
-                {
-                    "label": "multimedia",
-                    "actions": {
-                            "label": "multimedia-control-lua",
-                            "info": "Call Lua Script function Test_Lua_Engin",   
-                            "lua": "_Audio_Set_Multimedia"
-                        }
-                }, {
-                    "label": "navigation",
-                    "actions": {
-                            "label": "navigation-control-lua",
-                            "info": "Call Lua Script to set Navigation",   
-                            "lua": "_Audio_Set_Navigation"
-                        }
-                }, {
-                    "label": "emergency",
-                    "actions": {
-                            "label": "emergency-control-ucm",
-                            "lua": "_Audio_Set_Emergency"
-                        }
-                }, {
-                    "label": "multi-step-sample",
-                    "info" : "all actions must succeed for control to be accepted",
-                    "actions": [{
-                            "label": "multimedia-control-cb",
-                            "info": "Call Sharelib Sample Callback",
-                            "callback": "sampleControlNavigation",
-                            "args": {
-                                "arg1": "snoopy",
-                                "arg2": "toto"
-                            }
-                        }, {
-                            "label": "navigation-control-ucm",
-                            "api": "alsacore",
-                            "verb": "ping",
-                            "args": {
-                                "test": "navigation"
-                            }
-                        }, {
-                            "label": "navigation-control-lua",
-                            "info": "Call Lua Script to set Navigation",   
-                            "lua": "_Audio_Set_Navigation"
-                        }]
-                }
-            ],
-    "events":
-            [
-                {
-                    "label": "SampleEvent1",
-                    "info": "define action when receiving a given event",
-                    "actions": [
-                        {
-                            "label": "Event Callback-1",
-                            "callback": "SampleControlEvent",
-                            "args": {
-                                "arg": "action-1"
-                            }
-                        }, {
-                            "label": "Event Callback-2",
-                            "callback": "SampleControlEvent",
-                            "args": {
-                                "arg": "action-2"
-                            }
-                        }
-                    ]
-                },
-                {
-                    "label": "SampleEvent2",
-                    "info": "define action when receiving a given event",
-                    "actions": [
-                        {
-                            "label": "Event Callback-1",
-                            "callback": "SampleControlEvent",
-                            "args": {
-                                "arg": "action-1"
-                            }
-                        }, {
-                            "label": "Event Callback-2",
-                            "callback": "SampleControlEvent",
-                            "args": {
-                                "arg": "action-2"
-                            }
-                        }
-                    ]
-                }
-            ]
-}
-
diff --git a/conf.d/project/json.d/onload-daemon-standalone.json b/conf.d/project/json.d/onload-daemon-standalone.json
deleted file mode 100644
index de52c22..0000000
--- a/conf.d/project/json.d/onload-daemon-standalone.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-    "$schema": "ToBeDone",
-    "metadata": {
-        "label": "sample-standalone-control",
-        "info": "Minimal Standalone Controller Config",
-        "version": "1.0"
-    },
-    "onload": [{
-            "label": "onload-default",
-            "info": "onload initialisation config",
-            "actions": 
-                    {
-                        "label": "control-init",
-                        "lua": "_Control_Init"
-                    }
-        }],
-    "controls": 
-            [
-                {
-                    "label": "Button-1",
-                    "actions": {
-                        "label": "Action on Button One",
-                        "lua": "_Button_Press",
-                        "args": {
-                            "button": 1
-                        }
-                    }
-                }, {
-                    "label": "Button-1",
-                    "actions": {
-                        "label": "Action on Button Two",
-                        "lua": "_Button_Press",
-                        "args": {
-                            "button": 2
-                        }
-                    }
-                }, {
-                    "label": "Button-1",
-                    "actions": {
-                        "label": "Action on Button Three",
-                        "lua": "_Button_Press",
-                        "args": {
-                            "button": 3
-                        }
-                    }
-                }
-            ],
-    "events":
-            [
-                {
-                    "label": "Event1",
-                    "actions": {
-                        "label": "Action Event 1",
-                        "lua": "_Event_Received",
-                        "args": {
-                            "evtname": "xxx"
-                        }
-                    }
-                },
-                {
-                    "label": "Event2",
-                    "actions": {
-                        "label": "Action Event 2",
-                        "lua": "_Event_Received",
-                        "args": {
-                            "evtname": "yyy"
-                        }
-                    }
-                }
-            ]
-}
-
diff --git a/conf.d/project/lua.d/CMakeLists.txt b/conf.d/project/lua.d/CMakeLists.txt
deleted file mode 100644
index 5cd61f2..0000000
--- a/conf.d/project/lua.d/CMakeLists.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-###########################################################################
-# Copyright 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-##################################################
-# Control Policy Config file
-##################################################
-PROJECT_TARGET_ADD(ctl-lua.d)
-
-    file(GLOB LUA_FILES "*.lua")
-
-	add_input_files("${LUA_FILES}")
-
-    SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
-	LABELS "DATA"
-	OUTPUT_NAME ${TARGET_NAME}
-    )
diff --git a/conf.d/project/lua.d/debug-helloworld.lua b/conf.d/project/lua.d/debug-helloworld.lua
deleted file mode 100644
index 7a41971..0000000
--- a/conf.d/project/lua.d/debug-helloworld.lua
+++ /dev/null
@@ -1,36 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-  
- 
-  Simple API script to be use with AGL control LuaDoCall API
-   - After the script is loaded by lua_docall
-   - Controller start function=xxxx where xxxx is taken from script filename doscript-xxxx-anything 
-
---]]
-
-function _helloworld (request, query) 
-
-    AFB:notice ("LUA HelloWorld: Simple test  query=%s", query);
-
-    if (query == nil) then
-       AFB:notice ("LUA HelloWorld:FX query should not be empty");
-       AFB:fail  (request, "LUA HelloWorld: query should not be empty");
-    else
-       AFB:notice  ("LUA HelloWorld:OK query=%s", query);
-       AFB:success (request, {arg0="Demat", arg1="Bonjours", arg2="Gootentag", arg3="Morning"});
-    end
-
-end
\ No newline at end of file
diff --git a/conf.d/project/lua.d/onload-aaaa-00-utils.lua b/conf.d/project/lua.d/onload-aaaa-00-utils.lua
deleted file mode 100644
index b8ecd7e..0000000
--- a/conf.d/project/lua.d/onload-aaaa-00-utils.lua
+++ /dev/null
@@ -1,86 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-  Note: this file should be called before any other to assert declare function
-  is loaded before anything else.
-
-  References:
-    http://lua-users.org/wiki/DetectingUndefinedVariables
-  
---]]
-
-
---===================================================
---=  Niklas Frykholm 
--- basically if user tries to create global variable
--- the system will not let them!!
--- call GLOBAL_lock(_G)
---
---===================================================
-function GLOBAL_lock(t)
-  local mt = getmetatable(t) or {}
-  mt.__newindex = lock_new_index
-  setmetatable(t, mt)
-end
-
---===================================================
--- call GLOBAL_unlock(_G)
--- to change things back to normal.
---===================================================
-function GLOBAL_unlock(t)
-  local mt = getmetatable(t) or {}
-  mt.__newindex = unlock_new_index
-  setmetatable(t, mt)
-end
-
-function lock_new_index(t, k, v)
-  if (string.sub(k,1,1) ~= "_") then
-    GLOBAL_unlock(_G)
-    error("GLOBALS are locked -- " .. k ..
-          " must be declared local or prefix with '_' for globals.", 2)
-  else
-    rawset(t, k, v)
-  end
-end
-
-function unlock_new_index(t, k, v)
-  rawset(t, k, v)
-end
-
--- return serialised version of printable table
-function Dump_Table(o)
-   if type(o) == 'table' then
-      local s = '{ '
-      for k,v in pairs(o) do
-         if type(k) ~= 'number' then k = '"'..k..'"' end
-         s = s .. '['..k..'] = ' .. Dump_Table(v) .. ','
-      end
-      return s .. '} '
-   else
-      return tostring(o)
-   end
-end
-
-
--- simulate C prinf function
-printf = function(s,...)
-    io.write(s:format(...))
-    io.write("\n")
-    return
-end
-
--- lock global variable
-GLOBAL_lock(_G)
diff --git a/conf.d/project/lua.d/onload-aaaa-01-controls.lua b/conf.d/project/lua.d/onload-aaaa-01-controls.lua
deleted file mode 100644
index 24c4f71..0000000
--- a/conf.d/project/lua.d/onload-aaaa-01-controls.lua
+++ /dev/null
@@ -1,162 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-  
- 
-  Provide sample policy function for AGL Advance Audio Agent
---]]
-
--- Global HAL registry
-_Audio_Hal_Registry={}
-
--- Callback when receiving HAL registry
-function _Alsa_Get_Hal_CB (error, result, context)
-   -- Initialise an empty table
-   local registry={}
-
-    -- Only process when response is valid
-    if (error) then 
-         AFB_ErrOr ("[Audio_Init_CB] ErrOr result=%s", result)
-        return
-    end
-
-    -- Extract response from result
-    local response=result["response"]
-
-    -- Index HAL Bindings APIs by shortname
-    for key,value in pairs(response) do
-        registry[value["shortname"]]=value["api"]
-    end
-    
-    -- store Exiting HAL for further use
-    printf ("-- [Audio_Init_CB] -- Audio_register_Hal=%s", Dump_Table(registry))
-    _Audio_Hal_Registry=registry
-      
-end
-
--- Function call at binding load time
-function _Alsa_Get_Hal(args)
-
-    printf ("[-- Audio_Get_Hal --] args=%s", Dump_Table(argsT))
-    
-    -- Query AlsaCore for Active HALs (no query, no context)
-    AFB:service ('alsacore', 'hallist', {}, "_Alsa_Get_Hal_CB", {})
- 
-end
-
--- In sample configuration Query/Args parsing is common to all audio control
-local function Audio_Parse_Request (source, args, query)
-
-    local apihal={}
-
-    -- In this test we expect targeted device to be given from query (could come for args as well)
-    if (query == nil ) then
-        AFB:error ("--LUA:Audio_Set_Navigation query should contain and args with targeted apihal|device")
-        return  -- refuse control
-    end
-
-    -- Alsa Hook plugin asound sample config provides target sound card by name
-    if (query["device"] ~= nil) then 
-        apihal=_Audio_Hal_Registry[query["device"]]
-    end
-
-    -- HTML5 test page provides directly HAL api.
-    if (query["apihal"] ~= nil) then
-       apihal= query["apihal"]
-    end
-
-    -- if requested HAL is not found then deny the control
-    if (apihal == nil) then
-        AFB:error ("--LUA:Audio_Set_Navigation No Active HAL Found")
-        return  -- refuse control
-    end
-
-    -- return api or nil when not found
-    return apihal
-end
-
--- Set Navigation lower sound when play
-function _Audio_Set_Navigation(source, args, query)
-
-    -- in strict mode every variables should be declared
-    local err=0
-    local ctlhal={}
-    local response={}
-    local apihal={}
-
-    AFB:notice ("LUA:Audio_Set_Use_Case source=%d args=%s query=%s", source, args, query);
-   
-    -- Parse Query/Args and if HAL not found then refuse access
-    apihal= Audio_Parse_Request (source, args, query)
-    if (apihal == nil) then return 1 end
-
-
-    -- if source < 0 then Alsa HookPlugin is closing PCM
-    if (source < 0) then
-        -- Ramp Up Multimedia channel synchronously
-        ctlhal={['label']='Master_Playback_Volume', ['val']=100}
-        err, response= AFB:servsync (apihal, 'ctlset',ctlhal)
-    else
-        -- Ramp Down Multimedia channel synchronously
-        ctlhal={['label']='Master_Playback_Volume', ['val']=50}
-        err, response= AFB:servsync (apihal, 'ctlset',ctlhal)
-    end
-
-    if (err) then 
-        AFB:error("--LUA:Audio_Set_Navigation halapi=%s refuse ctl=%s", apihal, ctlhal)
-        return 1 -- control refused
-    end
-
-
-    return 0 -- control accepted
-end
-
-
--- Select Multimedia mode
-function _Audio_Set_Multimedia (source, args, query)
-
-    -- in strict mode every variables should be declared
-    local err=0
-    local ctlhal={}
-    local response={}
-    local apihal={}
-
-    AFB:notice ("LUA:Audio_Set_Use_Case source=%d args=%s query=%s", source, args, query);
-   
-    -- Parse Query/Args and if HAL not found then refuse access
-    apihal= Audio_Parse_Request (source, args, query)
-    if (apihal == nil) then return 1 end
-
-
-    -- if Mumtimedia control only increase volume on open
-    if (source >= 0) then
-        -- Ramp Down Multimedia channel synchronously
-        ctlhal={['label']='Master_Playback_Volume', ['val']=100}
-        err, response= AFB:servsync (apihal, 'ctlset',ctlhal)
-    end
-
-    if (err) then 
-        AFB:error("--LUA:Audio_Set_Navigation halapi=%s refuse ctl=%s", apihal, ctlhal)
-        return 1 -- control refused
-    end
-
-
-    return 0 -- control accepted
-end
-
--- Select Emergency Mode
-function _Audio_Set_Emergency(source, args, query)
-    return 1 -- Always refuse in this test
-end
diff --git a/conf.d/project/lua.d/onload-aaaa-02-timer.lua b/conf.d/project/lua.d/onload-aaaa-02-timer.lua
deleted file mode 100644
index db7a937..0000000
--- a/conf.d/project/lua.d/onload-aaaa-02-timer.lua
+++ /dev/null
@@ -1,69 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-  
- 
-  Provide Sample Timer Handing to push event from LUA
---]]
-
--- Create event on Lua script load
-local MyEventHandle=AFB:evtmake("MyTestEvent")
-
--- Call count time every delay/ms 
-local function Timer_Test_CB (timer, context) 
-
-   local evtinfo= AFB:timerget(timer)
-   print ("timer=", Dump_Table(evtinfo))
-
-   --send an event an event with count as value
-   AFB:evtpush (MyEventHandle, {["label"]= evtinfo["label"], ["count"]=evtinfo["count"], ["info"]=context["info"]})
-   
-   -- note when timerCB return!=0 timer is kill
-   return 0
-
-end
-
--- sendback event depending on count and delay
-function _Simple_Timer_Test (request, args)
- 
-    local context = {
-        ["info"]="My 1st private Event",
-    }
- 
-    -- if delay not defined default is 5s
-    if (args["delay"]==nil) then args["delay"]=5000 end
-
-    -- if count is not defined default is 10
-    if (args["count"]==nil) then args["count"]=10 end
-
-    -- we could use directly args but it is a sample
-    local myTimer = {
-       ["label"]=args["label"],
-       ["delay"]=args["delay"],
-       ["count"]=args["count"],
-    }
-    AFB:notice ("Test_Timer myTimer=%s", myTimer)
-
-    -- subscribe to event
-    AFB:subscribe (request, MyEventHandle)
-
-    -- settimer take a table with delay+count as input (count==0 means infinite)
-    AFB:timerset (myTimer, "Timer_Test_CB", context)
-
-    -- nothing special to return send back args
-    AFB:success (request, myTimer)
-
-    return 0
-end
diff --git a/conf.d/project/lua.d/onload-aaaa-03-oncall.lua b/conf.d/project/lua.d/onload-aaaa-03-oncall.lua
deleted file mode 100644
index f9ccb67..0000000
--- a/conf.d/project/lua.d/onload-aaaa-03-oncall.lua
+++ /dev/null
@@ -1,70 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-  
- 
-  Provide sample LUA routines to be used with AGL control "lua_docall" API
---]]
-
---global counter to keep track of calls
-_count=0
-
--- Display receive arguments and echo them to caller
-function _Simple_Echo_Args (request, args)
-    _count=_count+1
-    AFB:notice("LUA OnCall Echo Args count=%d args=%s", count, args)
-
-    print ("--inlua-- args=", Dump_Table(args))
-
-    local response={
-       ["count"]=_count,
-       ["args"]=args,
-    }
-
-    -- fulup Embdeded table ToeDone AFB:success (request, response) 
-    AFB:success (request,  {["func"]="Simple_Echo_Args", ["ret1"]=5678, ["ret2"]="abcd"}) 
-end
-
-local function Test_Async_CB (request, result, context)
-   response={
-     ["result"]=result,
-     ["context"]=context,
-   }
-
-   AFB:notice ("Test_Async_CB result=%s context=%s", result, context)
-   AFB:success (request, response)
-end
-
-function _Test_Call_Async (request, args) 
-   local context={
-     ["value1"]="abcd",
-     ["value2"]=1234
-   }
-
-   AFB:notice ("Test_Call_Async args=%s cb=Test_Async_CB", args)
-   AFB:service("alsacore","ping", "Test_Async_CB", context)
-end
-
-function _Test_Call_Sync (request, args) 
-
-    AFB:notice ("Test_Call_Sync args=%s", args)
-    local err, response= AFB:servsync ("alsacore","ping", args)
-    if (err) then
-        AFB:fail ("AFB:service_call_sync fail");
-    else
-        AFB:success (request, response)
-    end
-end
-
diff --git a/conf.d/project/lua.d/standalone-sample/onload-daemon-00.lua b/conf.d/project/lua.d/standalone-sample/onload-daemon-00.lua
deleted file mode 100644
index b8ecd7e..0000000
--- a/conf.d/project/lua.d/standalone-sample/onload-daemon-00.lua
+++ /dev/null
@@ -1,86 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-  Note: this file should be called before any other to assert declare function
-  is loaded before anything else.
-
-  References:
-    http://lua-users.org/wiki/DetectingUndefinedVariables
-  
---]]
-
-
---===================================================
---=  Niklas Frykholm 
--- basically if user tries to create global variable
--- the system will not let them!!
--- call GLOBAL_lock(_G)
---
---===================================================
-function GLOBAL_lock(t)
-  local mt = getmetatable(t) or {}
-  mt.__newindex = lock_new_index
-  setmetatable(t, mt)
-end
-
---===================================================
--- call GLOBAL_unlock(_G)
--- to change things back to normal.
---===================================================
-function GLOBAL_unlock(t)
-  local mt = getmetatable(t) or {}
-  mt.__newindex = unlock_new_index
-  setmetatable(t, mt)
-end
-
-function lock_new_index(t, k, v)
-  if (string.sub(k,1,1) ~= "_") then
-    GLOBAL_unlock(_G)
-    error("GLOBALS are locked -- " .. k ..
-          " must be declared local or prefix with '_' for globals.", 2)
-  else
-    rawset(t, k, v)
-  end
-end
-
-function unlock_new_index(t, k, v)
-  rawset(t, k, v)
-end
-
--- return serialised version of printable table
-function Dump_Table(o)
-   if type(o) == 'table' then
-      local s = '{ '
-      for k,v in pairs(o) do
-         if type(k) ~= 'number' then k = '"'..k..'"' end
-         s = s .. '['..k..'] = ' .. Dump_Table(v) .. ','
-      end
-      return s .. '} '
-   else
-      return tostring(o)
-   end
-end
-
-
--- simulate C prinf function
-printf = function(s,...)
-    io.write(s:format(...))
-    io.write("\n")
-    return
-end
-
--- lock global variable
-GLOBAL_lock(_G)
diff --git a/conf.d/project/lua.d/standalone-sample/onload-daemon-01.lua b/conf.d/project/lua.d/standalone-sample/onload-daemon-01.lua
deleted file mode 100644
index 7b22db0..0000000
--- a/conf.d/project/lua.d/standalone-sample/onload-daemon-01.lua
+++ /dev/null
@@ -1,57 +0,0 @@
---[[
-  Copyright (C) 2016 "IoT.bzh"
-  Author Fulup Ar Foll <fulup@iot.bzh>
- 
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-    http://www.apache.org/licenses/LICENSE-2.0
- 
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-  Note: this file should be called before any other to assert declare function
-  is loaded before anything else.
-
-  References:
-    http://lua-users.org/wiki/DetectingUndefinedVariables
-  
---]]
-
--- Set Navigation lower sound when play
-function _Control_Init(source, args)
-
-    -- in strict mode every variables should be declared
-    local err=0
-
-    AFB:notice ("Control_Init args=%s", args);
-   
-    return 0 -- control accepted
-end
-
--- Set Navigation lower sound when play
-function _Button_Press(source, args, query)
-
-    -- in strict mode every variables should be declared
-    local err=0
-
-    AFB:notice ("Button_Press button=%s", args["button"]);
-   
-    return 0 -- control accepted
-end
-
--- Set Navigation lower sound when play
-function _Event_Received(source, args, query)
-
-    -- in strict mode every variables should be declared
-    local err=0
-
-    AFB:notice ("Event_Received event=%s", args["evtname"]);
-   
-    return 0 -- control accepted
-end
-