[erlang-questions] Yaws, ErlyWeb and Windows.
Bob Cowdery
Bob.Cowdery@REDACTED
Thu Sep 13 09:00:06 CEST 2007
Robert
Thanks very much for that. I will have a go when I'm out the woods. At the moment the pre-built version is working ok.
However, I wonder, do you use ErlyWeb because I'm having trouble with it. I posted a message on the forum yesterday but no replies yet. Essentially I can't get it to generate code for a MySQL table and it can't seem to find the controller that it generated anyway. In fact it dosn't seem think they are controllers and views.
Any help appreciated.
Bob
-----Original Message-----
From: erlang-questions-bounces@REDACTED
[mailto:erlang-questions-bounces@REDACTED]On Behalf Of Robert Raschke
Sent: 11 September 2007 10:36
To: erlang-questions@REDACTED
Subject: Re: [erlang-questions] Yaws, ErlyWeb and Windows.
> Bob Cowdery wrote:
>> Hi All
>>
>> Can someone give me the picture on Yaws and ErlyWeb under Windows please
>
> I'm sorry about that - to my knowledge there is quite a lot
> of people running yaws under windows. I don't run windows at
> all any longer - and I'll just have to leave it up to the
> yaws/windows community to write e.g. a proper wiki entry on how to do
> it. I know for sure that it atleast used to work - I made sure it
> worked once, but it might have gone bad.
Here's how I build yaws on Windows:
My source root is $ROOT.
Unpack yaws-1.68 into $ROOT/lib/yaws.
Have a folder called $ROOT/extra with the files yaws_generated.erl and
yaws.app (although I forget why I need yaws.app):
yaws_generated.erl:
%%%----------------------------------------------------------------------
%%% File : yaws_generated.template
%%% Author : Klacke <klacke@REDACTED>
%%% Purpose :
%%% Created : 10 Jun 2002 by Klacke <klacke@REDACTED>
%%%----------------------------------------------------------------------
%% generated code from some environment variables
%% especially VARDIR is important since it controls
%% where the --hup and friends
-module(yaws_generated).
-author('klacke@REDACTED').
-compile(export_all).
version() -> "1.68".
vardir() -> "C:/yaws/var".
ctldir() -> "C:/yaws/var/run/yaws".
etcdir() -> "C:/yaws/etc".
% (Or whatever you want your defaults to be.)
yaws.app:
{application, yaws, [
{description, "yaws WWW server"},
{vsn, "1.68"},
{modules, [
yaws,
yaws_app,
yaws_ticker,
yaws_config,
yaws_server,
yaws_sup,
yaws_api,
yaws_log,
yaws_ls,
yaws_debug,
yaws_compile,
yaws_ctl,
yaws_cgi,
yaws_zlib,
yaws_generated,
mime_type_c,
mime_types,
yaws_session_server,
yaws_404,
yaws_revproxy,
yaws_html,
yaws_log_file_h,
yaws_rss,
yaws_dav,
yaws_pam,
json,
jsonrpc,
yaws_jsonrpc,
yaws_xmlrpc,
haxe,
yaws_rpc,
yaws_soap_srv,
yaws_soap_lib
]},
{registered, []},
{mod, {yaws_app, []}},
{env, []},
{applications, [
kernel,
stdlib
]}
]}.
And then I run this batch script:
build_yaws.bat:
@echo off
setlocal
copy /Y extra\yaws_generated.erl lib\yaws\src
cd lib\yaws\src
set ERLC="C:\Program Files\erl5.5.4\bin\erlc"
set ERL="C:\Program Files\erl5.5.4\bin\erl"
set ERLCOPTS=-W -pa .. -I../include -o ../ebin
set ERLOPTS=-noshell -pa ../ebin
%ERLC% %ERLCOPTS% yaws.erl
%ERLC% %ERLCOPTS% yaws_app.erl
%ERLC% %ERLCOPTS% yaws_ticker.erl
%ERLC% %ERLCOPTS% yaws_config.erl
%ERLC% %ERLCOPTS% yaws_server.erl
%ERLC% %ERLCOPTS% yaws_sup.erl
%ERLC% %ERLCOPTS% yaws_api.erl
%ERLC% %ERLCOPTS% yaws_log.erl
%ERLC% %ERLCOPTS% yaws_ls.erl
%ERLC% %ERLCOPTS% yaws_debug.erl
%ERLC% %ERLCOPTS% yaws_compile.erl
%ERLC% %ERLCOPTS% yaws_ctl.erl
%ERLC% %ERLCOPTS% yaws_cgi.erl
%ERLC% %ERLCOPTS% yaws_zlib.erl
%ERLC% %ERLCOPTS% yaws_generated.erl
%ERLC% %ERLCOPTS% yaws_session_server.erl
%ERLC% %ERLCOPTS% yaws_404.erl
%ERLC% %ERLCOPTS% yaws_revproxy.erl
%ERLC% %ERLCOPTS% yaws_html.erl
%ERLC% %ERLCOPTS% yaws_log_file_h.erl
%ERLC% %ERLCOPTS% yaws_rss.erl
%ERLC% %ERLCOPTS% yaws_dav.erl
%ERLC% %ERLCOPTS% yaws_pam.erl
%ERLC% %ERLCOPTS% json.erl
%ERLC% %ERLCOPTS% jsonrpc.erl
%ERLC% %ERLCOPTS% yaws_jsonrpc.erl
%ERLC% %ERLCOPTS% yaws_xmlrpc.erl
%ERLC% %ERLCOPTS% haxe.erl
%ERLC% %ERLCOPTS% yaws_rpc.erl
%ERLC% %ERLCOPTS% yaws_soap_srv.erl
%ERLC% %ERLCOPTS% yaws_soap_lib.erl
del /F charset.def
echo. > charset.def
%ERLC% %ERLCOPTS% mime_type_c.erl
%ERL% %ERLOPTS% -s mime_type_c compile
%ERLC% %ERLCOPTS% mime_types.erl
pause
endlocal
I have also made a small attempt at writing a yaws.bat file, but I
haven't used this in a few years:
@echo off
setlocal
set HOME=C:/yaws
set yawsdir=C:/yaws/erlang/yaws-1.68
set erl=C:\Program Files\erl5.5.4\bin\erl.exe
set werl=C:\Program Files\erl5.5.4\bin\werl.exe
set debug=
set daemon=
set interactive=
set trace=
set conf=
set runmod=
set sname=
set heart=
set xpath=
set mnesia=
set id=default
set pdist=
set erlarg=
:NEXTARG
set arg=%1
shift
if "%arg%"=="" goto ENDARGS
if "%arg%"=="-i" goto INTERACT
if "%arg%"=="--interactive" goto INTERACT
if "%arg%"=="-w" goto WINTERACT
if "%arg%"=="--winteractive" goto WINTERACT
if "%arg%"=="-D" goto DAEMON
if "%arg%"=="--daemon" goto DAEMON
if "%arg%"=="-d" goto DEBUG
if "%arg%"=="--debug" goto DEBUG
if "%arg%"=="-t" goto TRACETR
if "%arg%"=="--tracetraf" goto TRACETR
if "%arg%"=="-T" goto TRACEHT
if "%arg%"=="--tracehttp" goto TRACEHT
if "%arg%"=="-I" goto ID
if "%arg%"=="--id" goto ID
if "%arg%"=="-x" goto TRACEOUT
if "%arg%"=="--traceout" goto TRACEOUT
if "%arg%"=="--trace" goto TRACE
if "%arg%"=="-M" goto MNESIADIR
if "%arg%"=="--mnesiadir" goto MNESIADIR
if "%arg%"=="-c" goto CONF
if "%arg%"=="--conf" goto CONF
if "%arg%"=="-pa" goto PA
if "%arg%"=="--pa" goto PA
if "%arg%"=="-r" goto RUNMOD
if "%arg%"=="--runmod" goto RUNMOD
if "%arg%"=="-h" goto HUP
if "%arg%"=="--hup" goto HUP
if "%arg%"=="-s" goto STOP
if "%arg%"=="--stop" goto STOP
if "%arg%"=="-ls" goto LS
if "%arg%"=="--ls" goto LS
if "%arg%"=="-S" goto STATUS
if "%arg%"=="--status" goto STATUS
if "%arg%"=="-load" goto LOAD
if "%arg%"=="--load" goto LOAD
if "%arg%"=="-j" goto CTLTRACE
if "%arg%"=="--ctltrace" goto CTLTRACE
if "%arg%"=="-v" goto VERSION
if "%arg%"=="--version" goto VERSION
if "%arg%"=="-sname" goto SNAME
if "%arg%"=="--sname" goto SNAME
if "%arg%"=="-name" goto NAME
if "%arg%"=="--name" goto NAME
if "%arg%"=="-heart" goto HEART
if "%arg%"=="--heart" goto HEART
if "%arg%"=="-proto_dist" goto PROTO
if "%arg%"=="--proto_dist" goto PROTO
if "%arg%"=="-erlarg" goto ERLARG
if "%arg%"=="--erlarg" goto ERLARG
if "%arg%"=="-check" goto CHECK
if "%arg%"=="--check" goto CHECK
goto HELP
:INTERACT
set interactive=true
set debug= -yaws debug
set daemon=
goto NEXTARG
:WINTERACT
set interactive=true
set debug= -yaws debug
set daemon=
set erl=%werl%
goto NEXTARG
:DAEMON
set daemon= -detached
goto NEXTARG
:DEBUG
set debug= -boot start_sasl -yaws debug
goto NEXTARG
:TRACETR
set trace= -yaws trace traffic
goto NEXTARG
:TRACEHT
set trace= -yaws trace http
goto NEXTARG
:ID
set id=%1
shift
goto NEXTARG
:TRACEOUT
set traceoutput= -yaws traceoutput
goto NEXTARG
:TRACE
set traceoutput= -yaws traceoutput
set trace= -yaws trace traffic
goto NEXTARG
:MNESIADIR
set mnesia= -mnesia dir %1 -run mnesia start
shift
goto NEXTARG
:CONF
set conf= -conf %1
shift
goto NEXTARG
:PA
set xpath= %xpath% -pa %1
shift
goto NEXTARG
:RUNMOD
set runmod= -runmod %1
shift
goto NEXTARG
:HUP
set ex="%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws_ctl hup
goto NEXTARG
:STOP
set ex="%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws_ctl stop
goto NEXTARG
:LS
set ex="%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws_ctl ls
goto NEXTARG
:STATUS
set ex="%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws_ctl status
goto NEXTARG
:LOAD
"%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws_ctl load %id% %1 %2 %3 %4 %5 %6 %7 %8 %9
goto END
:CTLTRACE
set ex="%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws_ctl trace %1
shift
goto NEXTARG
:VERSION
"%erl%" -noshell -pa "%yawsdir%/ebin" -s yaws printversion
goto END
:SNAME
set sname= -sname %1
shift
goto NEXTARG
:NAME
set sname= -name %1
shift
goto NEXTARG
:HEART
set heart= -heart
goto NEXTARG
:PROTO
set pdist= -proto_dist %1
shift
goto NEXTARG
:ERLARG
set erlarg=%erlarg% %1
shift
goto NEXTARG
:CHECK
mkdir "%HOME%/.yaws/"
mkdir "%HOME%/.yaws/%id%"
"%erl%" -noshell -pa "%yawsdir%/ebin" %xpath% -s yaws_ctl check %id% %1 %2 %3 %4 %5 %6 %7 %8 %9
goto END
:ENDARGS
if NOT DEFINED ex goto NOEX
%ex% %id%
goto END
:NOEX
if "%id%"=="" goto NOID
set id=-yaws id %id%
:NOID
set trace=%trace% %traceoutput%
if "%daemon%%interactive%"=="" goto HELP
set XEC=%daemon% %heart% -pa "%yawsdir%/ebin" %xpath% %sname% %pdist% %erlarg% %debug% -s yaws %trace% %conf% %runmod% %mnesia% %id%
set HEART_COMMAND=
if "%heart%%daemon%"=="" goto NOHEART
echo set HEART_COMMAND="%erl%" %XEC%
set HEART_COMMAND="%erl%" %XEC%
:NOHEART
echo "%erl%" %XEC%
"%erl%" %XEC%
goto END
:HELP
echo "usage: "
echo ""
echo " yaws -i | --interactive -- interactive (no daemon) mode"
echo " yaws -w | --winteractive -- interactive (werl) "
echo " yaws --daemon -- daemon mode"
echo ""
echo ""
echo " Auxilliary flags for the daemon: "
echo " --id Id -- Set system id"
echo " --debug -- debug mode "
echo " --conf File -- set config file"
echo " --tracetraf -- trace traffic"
echo " --tracehttp -- trace http traffic"
echo " --traceout -- trace output to stdout"
echo " --version -- print version"
echo " --pa path -- add load path"
echo " --mnesiadir dir -- start Mnesia in dir"
echo " --proto_dist Mod -- use Mod for distrib"
echo " --sname xxx -- start with sname xxx"
echo " --name xxx -- start with name xxx"
echo " --runmod mod -- call mod:start/0 at startup"
echo " --heart -- auto restart yaws if it crashes"
echo " --erlarg X -- pass argument X to $erl"
echo ""
echo "ctl functions ... "
echo " yaws --hup [--id ID] -- hup the daemon, reload conf"
echo " yaws --stop [--id ID] -- stop the daemon"
echo " yaws --status [--id ID] -- query the daemon status"
echo " yaws --load Modules -- load modules"
echo " yaws --ls -- list Yaws nodes and their status"
echo " yaws --ctltrace traffic|http -- toggle trace of running daemon"
echo " yaws --check YawsFile [IncDirs] -- test compile File"
:END
endlocal
Robby
--
r fullstop raschke around tombob fullstop com
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