Hello, I have built mad from source (latest commit 4c8f604)
and I am trying to experiment with a sample app as instructed:

$ mad app "sample"
$ cd sample/
$ mad deps compile plan bundle "web_app"

But I am getting this:

DTL Compiling /home/takeshi/tmp/learn/mad/sample/apps/n2o_sample/priv/templates/index.html
escript: exception error: undefined function erlydtl_beam_compiler:is_up_to_date/2
in function erlydtl_compiler:parse_template/2 (/home/takeshi/tmp/learn/mad/sample/deps/erlydtl/src/erlydtl_compiler.erl, line 378)
in call from erlydtl_compiler:do_compile/1 (/home/takeshi/tmp/learn/mad/sample/deps/erlydtl/src/erlydtl_compiler.erl, line 474)
in call from erlydtl_compiler:compile/1 (/home/takeshi/tmp/learn/mad/sample/deps/erlydtl/src/erlydtl_compiler.erl, line 206)
in call from lists:foreach/2 (lists.erl, line 1336)
in call from mad_compile:dep/4 (/home/takeshi/src/git/mad/src/mad_compile.erl, line 49)
in call from mad_compile:deps/4 (/home/takeshi/src/git/mad/src/mad_compile.erl, line 11)

I can see this is because erlydtl_beam_compiler.beam is not being generated:

takeshi:sample$ find . -name 'erlydtl_beam_compiler.*'
./deps/erlydtl/src/erlydtl_beam_compiler.erl

But if i run make inside folder erlydtl, it gets created:
takeshi:sample$ cd deps/erlydtl/
takeshi:erlydtl$ make
... ABRIDGED ...
takeshi:erlydtl$ cd -
/home/takeshi/tmp/learn/mad/sample
takeshi:sample$ find . -name 'erlydtl_beam_compiler.*'
./deps/erlydtl/src/erlydtl_beam_compiler.erl
./deps/erlydtl/ebin/erlydtl_beam_compiler.beam

After that, I can start the app.
But when I access http://localhost:8000
I get this in the erlang repl:

=ERROR REPORT==== 6-Dec-2014::20:48:56 ===
Error in process <0.97.0> with exit value: {[{reason,undef},{mfa,{n2o_cowboy,init,2}},{stacktrace,[{n2o_cowboy,init,[{http_req,#Port<0.16780>,ranch_tcp,keepalive,<0.97.0>,<<3 bytes>>,'HTTP/1.1',{{127,0,0,1},57061},<<9 bytes>>,undefined,8000,<<1 byte>>,undefined,<<0 bytes>>,[],[{<<4 bytes>>,<<14 bytes>>},{<<10 bytes>>,<<76 bytes>>},{<<6 bytes>>,<<63 bytes>>},{<<15 bytes>>,<<14 bytes>>},{<<15 bytes>>,<<13 bytes>>},{<<6 bytes>>,<<65 bytes>>},{<<10 bytes>>,<<10 bytes>>}],[],waiting,<<0 bytes>>,undefined,false,waiting...

=ERROR REPORT==== 6-Dec-2014::20:48:56 ===
Ranch listener http had connection process started with cowboy_protocol:start_link/4 at <0.97.0> exit with reason: {[{reason,undef},{mfa,{n2o_cowboy,init,2}},{stacktrace,[{n2o_cowboy,init,[{http_req,#Port<0.16780>,ranch_tcp,keepalive,<0.97.0>,<<"GET">>,'HTTP/1.1',{{127,0,0,1},57061},<<"localhost">>,undefined,8000,<<"/">>,undefined,<<>>,[],[{<<"host">>,<<"localhost:8000">>},{<<"user-agent">>,<<"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:34.0) Gecko/20100101 Firefox/34.0">>},{<<"accept">>,<<"text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8">>},{<<"accept-language">>,<<"en-US,en;q=0.5">>},{<<"accept-encoding">>,<<"gzip, deflate">>},{<<"cookie">>,<<"ga=GA1.1.1057982470.1417221669; n2o-sid=SZCGG+LCc1OhIFziVocJLQ==">>},{<<"connection">>,<<"keep-alive">>}],[],waiting,<<>>,undefined,false,waiting,[],<<>>,undefined},[]],[]},{cowboy_handler,execute,2,[{file,"/home/takeshi/tmp/learn/mad/sample/deps/cowboy/src/cowboy_handler.erl"},{line,39}]},{cowboy_protocol,execute,4,[{file,"/home/takeshi/tmp/learn/mad/sample/deps/cowboy/src/cowboy_protocol.erl"},{line,428}]}]},{req,[{socket,#Port<0.16780>},{transport,ranch_tcp},{connection,keepalive},{pid,<0.97.0>},{method,<<"GET">>},{version,'HTTP/1.1'},{peer,{{127,0,0,1},57061}},{host,<<"localhost">>},{host_info,undefined},{port,8000},{path,<<"/">>},{path_info,undefined},{qs,<<>>},{bindings,[]},{headers,[{<<"host">>,<<"localhost:8000">>},{<<"user-agent">>,<<"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:34.0) Gecko/20100101 Firefox/34.0">>},{<<"accept">>,<<"text/html,application/xhtml+xml,application/xml;q=0.9,/_;q=0.8">>},{<<"accept-language">>,<<"en-US,en;q=0.5">>},{<<"accept-encoding">>,<<"gzip, deflate">>},{<<"cookie">>,<<"_ga=GA1.1.1057982470.1417221669; n2o-sid=SZCGG+LCc1OhIFziVocJLQ==">>},{<<"connection">>,<<"keep-alive">>}]},{meta,[]},{body_state,waiting},{buffer,<<>>},{multipart,undefined},{resp_compress,false},{resp_state,waiting},{resp_headers,[]},{resp_body,<<>>},{onresponse,undefined}]},{opts,[]}],[{cowboy_protocol,execute,4,[{file,"/home/takeshi/tmp/learn/mad/sample/deps/cowboy/src/cowboy_protocol.erl"},{line,428}]}]}

Please do provide PFX merging of private and public keys after enrollment from https://ca.n2o.space/man/ecc.htm and https://ca.n2o.space/man/rsa.htm CLIENT PFX sections as a post processing.

Local Configuration:

• OS: Windows 10 64 bit
• OTP 21.2
• Rebar3

Running Make yields:

C:\Data\SW-Development\mad>escript.exe mad cle dep com bun mad
OK
==> dependency: "git://github.com/synrc/sh" tag: {tag,"2.11"}
escript: exception error: enoent
in function open_port/2
called as open_port({spawn_executable,false},
[stream,stderr_to_stdout,binary,exit_status,
{args,["-c",
"git clone git://github.com/synrc/sh deps/sh && cd deps/sh && git checkout "2.11""]},
{cd,"."},
{env,[]}])
in call from sh:run/5 (/Users/maxim/depot/o/o7/mad/deps/sh/src/sh.erl, line 43)
in call from mad_git:fetch_dep/9 (/Users/maxim/depot/o/o7/mad/src/mad_git.erl, line 78)
in call from mad_git:fetch/4 (/Users/maxim/depot/o/o7/mad/src/mad_git.erl, line 27)
in call from mad:'-main/1-fun-3-'/2 (/Users/maxim/depot/o/o7/mad/src/mad.erl, line 24)
in call from lists:foldl/3 (lists.erl, line 1263)
in call from mad:main/1 (/Users/maxim/depot/o/o7/mad/src/mad.erl, line 21)

cannot figure out how to solve it.
help appreciated.

It would be nice to have dev-dependencies, which would load with mad, but not included in releases. At least for beam releases.

currently mad simply logs all errors mixed with warnings and exists with 0

/deps/*/rebar.config has priority over /rebar.config

example:

1. write to root rebar.config dependence on n2o 2.1
2. include avz (dependence n2o 1.10)
3. compile
4. mad choice n2o 1.10
   .

For example, consider the following repository: https://github.com/basho/riak-erlang-client

$ mad deps compile will give

~/riak-erlang-client/src/riakc_flag.erl:32: behaviour riakc_datatype undefined

Anyway to fix this?

Old mad:

1> mad_repl:load_file(".applist").
{ok,<<"[kernel,stdlib,fs,ranch,asn1,cryp...

New mad:

1> mad_repl:load_file(".applist").
{error,etsfs}

Reading from file in bundle «filesystem» corrupts UTF-8 symbols: for example, «Юникод» is converted to «Ð®Ð½Ð¸ÐºÐ¾Ð´» while the same string from the local file is read ok. To reproduce bundle must be runned outside build directory, because an external file can override file in bundle.

=ERROR REPORT==== 2-Nov-2014::15:56:29 ===
Error in process <0.95.0> on node '[email protected]' with exit value: {[{reason,undef},{mfa,{n2o_cowboy,handle,2}},{stacktrace,[{routes,init,[[],{cx,[{query,n2o_query},{session,n2o_session},{route,routes}],[],{http_req,#Port<0.935>,ranch_tcp,keepalive,<0.95.0>,<<3 bytes>>,'HTTP/1.1',{{127,0,0,1},64817},<<9 bytes>>,un
defined,8000,<<1 byte>>,undefined,<<0 bytes>>,...

=ERROR REPORT==== 2-Nov-2014::15:56:29 ===
Ranch listener http had connection process started with cowboy_protocol:start_link/4 at <0.95.0> exit with reason: {[{reason,undef},{mfa,{n2o_cowboy,handle,2}},{stacktrace,[{routes,init,[[],{cx,[{query,n2o_query},{session,n2o_session},{route,routes}],[],{http_req,#Port<0.935>,ranch_tcp,keepalive,<0.95.0>,<<"GET">>,'H
TTP/1.1',{{127,0,0,1},64817},<<"localhost">>,undefined,8000,<<"/">>,undefined,<<>>,[],[],[{<<"host">>,<<"localhost:8000">>},{<<"connection">>,<<"keep-alive">>},{<<"accept">>,<<"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,/;q=0.8">>},{<<"user-agent">>,<<"Mozilla/5.0 (Macintosh; Intel Mac OS X 10
_10_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/537.36">>},{<<"accept-encoding">>,<<"gzip,deflate,sdch">>},{<<"accept-language">>,<<"en-US,en;q=0.8,pt;q=0.6,he;q=0.4">>},{<<"cookie">>,<<"__ngDebug=true; XSRF-TOKEN=AGDTI-f9Qg8mGdRGKNApIDFe; connect.sess=s%3Aj%3A%7B%22passport%22%3A%7B%22user%
22%3A%225447aa01e4b03389d7e2685f%22%7D%2C%22_csrf%22%3A%22AGDTI-f9Qg8mGdRGKNApIDFe%22%7D.pXxiRVJMcR5rixo2BXKFgmd6jlgV18V67skG2PpVDko; crumb=blufAx7zaJthdXeUtPNn42SOLp_WVZkEdkOLoSLYKMI; yar=Fe26.2dc62e0f7bb3205950140260092a24b46056f283df1937e5c91d1f69535d68b64_rpewoTJa9GxbTY5U450uSA_F1_TDh1k8XG9UxYnIqiU5Al0ey4ITQRVh
4TQtKI58wQW9e2QZS0kSUF0W6vUJmIzmxSiq1hMviJP45LMxhHe8g55fca0bebc6f2b7dab238d51a82ee8a0af7480dfed3c80d76876d7f028875cc2*Vw7DtNzeKXoM7YPuDGdYS9M6yEePIxUEB9jDcbG3AiY; n2o-sid=yV1vJInUbc0d4/P2ZQic+g==; n2o-name=ilgin_ayhan1500001">>}],[{<<"content-length">>,0},{<<"expect">>,undefined},{<<"content-length">>,0},{<<"transf
er-encoding">>,[<<"identity">>]},{<<"connection">>,[<<"keep-alive">>]}],undefined,[],done,undefined,<<>>,false,waiting,[],<<>>,undefined},index,[],{{<<"sMMRqoBML/IlKwKIltjAzA==">>,<<"auth">>},<<"/">>,{1414,936589,583645},{86400,{{2014,11,3},{13,56,29}}},new},[],[],[]}],[]},{wf_context,'-fold/3-fun-0-',3,[{file,"/User
s/henry/code/temp/test-mad/test/deps/n2o/src/wf_context.erl"},{line,31}]},{lists,foldl,3,[{file,"lists.erl"},{line,1261}]},{n2o_document,run,1,[{file,"/Users/henry/code/temp/test-mad/test/deps/n2o/src/endpoints/n2o_document.erl"},{line,13}]},{n2o_cowboy,handle,2,[{file,"/Users/henry/code/temp/test-mad/test/deps/n2o/s
rc/endpoints/cowboy/n2o_cowboy.erl"},{line,13}]},{cowboy_handler,handler_handle,4,[{file,"/Users/henry/code/temp/test-mad/test/deps/cowboy/src/cowboy_handler.erl"},{line,118}]},{cowboy_protocol,execute,4,[{file,"/Users/henry/code/temp/test-mad/test/deps/cowboy/src/cowboy_protocol.erl"},{line,529}]}]},{req,[{socket,#P
ort<0.935>},{transport,ranch_tcp},{connection,keepalive},{pid,<0.95.0>},{method,<<"GET">>},{version,'HTTP/1.1'},{peer,{{127,0,0,1},64817}},{host,<<"localhost">>},{host_info,undefined},{port,8000},{path,<<"/">>},{path_info,undefined},{qs,<<>>},{qs_vals,undefined},{bindings,[]},{headers,[{<<"host">>,<<"localhost:8000">

},{<<"connection">>,<<"keep-alive">>},{<<"accept">>,<<"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,/;q=0.8">>},{<<"user-agent">>,<<"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/537.36">>},{<<"accept-encoding">>,<<"gzip,defla
te,sdch">>},{<<"accept-language">>,<<"en-US,en;q=0.8,pt;q=0.6,he;q=0.4">>},{<<"cookie">>,<<"_ngDebug=true; XSRF-TOKEN=AGDTI-f9Qg8mGdRGKNApIDFe; connect.sess=s%3Aj%3A%7B%22passport%22%3A%7B%22user%22%3A%225447aa01e4b03389d7e2685f%22%7D%2C%22_csrf%22%3A%22AGDTI-f9Qg8mGdRGKNApIDFe%22%7D.pXxiRVJMcR5rixo2BXKFgmd6jlgV18V6
7skG2PpVDko; crumb=blufAx7zaJthdXeUtPNn42SOLp_WVZkEdkOLoSLYKMI; yar=Fe26.2dc62e0f7bb3205950140260092a24b46056f283df1937e5c91d1f69535d68b64_rpewoTJa9GxbTY5U450uSA_F1_TDh1k8XG9UxYnIqiU5Al0ey4ITQRVh4TQtKI58wQW9e2QZS0kSUF0W6vUJmIzmxSiq1hMviJP45LMxhHe8g55fca0bebc6f2b7dab238d51a82ee8a0af7480dfed3c80d76876d7f028875cc2*V
w7DtNzeKXoM7YPuDGdYS9M6yEePIxUEB9jDcbG3AiY; n2o-sid=yV1vJInUbc0d4/P2ZQic+g==; n2o-name=ilgin_ayhan1500001">>}]},{p_headers,[{<<"connection">>,[<<"keep-alive">>]}]},{cookies,undefined},{meta,[]},{body_state,waiting},{multipart,undefined},{buffer,<<>>},{resp_compress,false},{resp_state,waiting},{resp_headers,[]},{resp
body,<<>>},{onresponse,undefined}]},{state,{state,undefined,undefined}}],[{cowboy_protocol,execute,4,[{file,"/Users/henry/code/temp/test-mad/test/deps/cowboy/src/cowboy_protocol.erl"},{line,529}]}]}

=ERROR REPORT==== 2-Nov-2014::15:56:30 ===
Error in process <0.97.0> on node '[email protected]' with exit value: {[{reason,undef},{mfa,{n2o_cowboy,handle,2}},{stacktrace,[{routes,init,[[],{cx,[{query,n2o_query},{session,n2o_session},{route,routes}],[],{http_req,#Port<0.1167>,ranch_tcp,keepalive,<0.97.0>,<<3 bytes>>,'HTTP/1.1',{{127,0,0,1},64820},<<9 bytes>>,u
ndefined,8000,<<12 bytes>>,undefined,<<0 bytes>>,...

=ERROR REPORT==== 2-Nov-2014::15:56:30 ===
Ranch listener http had connection process started with cowboy_protocol:start_link/4 at <0.97.0> exit with reason: {[{reason,undef},{mfa,{n2o_cowboy,handle,2}},{stacktrace,[{routes,init,[[],{cx,[{query,n2o_query},{session,n2o_session},{route,routes}],[],{http_req,#Port<0.1167>,ranch_tcp,keepalive,<0.97.0>,<<"GET">>,'
HTTP/1.1',{{127,0,0,1},64820},<<"localhost">>,undefined,8000,<<"/favicon.ico">>,undefined,<<>>,[],[],[{<<"host">>,<<"localhost:8000">>},{<<"connection">>,<<"keep-alive">>},{<<"accept">>,<<"/">>},{<<"user-agent">>,<<"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2
125.111 Safari/537.36">>},{<<"accept-encoding">>,<<"gzip,deflate,sdch">>},{<<"accept-language">>,<<"en-US,en;q=0.8,pt;q=0.6,he;q=0.4">>},{<<"cookie">>,<<"__ngDebug=true; XSRF-TOKEN=AGDTI-f9Qg8mGdRGKNApIDFe; connect.sess=s%3Aj%3A%7B%22passport%22%3A%7B%22user%22%3A%225447aa01e4b03389d7e2685f%22%7D%2C%22_csrf%22%3A%22A
GDTI-f9Qg8mGdRGKNApIDFe%22%7D.pXxiRVJMcR5rixo2BXKFgmd6jlgV18V67skG2PpVDko; crumb=blufAx7zaJthdXeUtPNn42SOLp_WVZkEdkOLoSLYKMI; yar=Fe26.2dc62e0f7bb3205950140260092a24b46056f283df1937e5c91d1f69535d68b64_rpewoTJa9GxbTY5U450uSA_F1_TDh1k8XG9UxYnIqiU5Al0ey4ITQRVh4TQtKI58wQW9e2QZS0kSUF0W6vUJmIzmxSiq1hMviJP45LMxhHe8g55fc
a0bebc6f2b7dab238d51a82ee8a0af7480dfed3c80d76876d7f028875cc2_Vw7DtNzeKXoM7YPuDGdYS9M6yEePIxUEB9jDcbG3AiY; n2o-sid=yV1vJInUbc0d4/P2ZQic+g==; n2o-name=ilgin_ayhan1500001">>}],[{<<"content-length">>,0},{<<"expect">>,undefined},{<<"content-length">>,0},{<<"transfer-encoding">>,[<<"identity">>]},{<<"connection">>,[<<"keep
-alive">>]}],undefined,[],done,undefined,<<>>,false,waiting,[],<<>>,undefined},index,[],{{<<"SL6iLWZN0eDCFpDXC+qRfA==">>,<<"auth">>},<<"/">>,{1414,936590,81838},{86400,{{2014,11,3},{13,56,30}}},new},[],[],[]}],[]},{wf_context,'-fold/3-fun-0-',3,[{file,"/Users/henry/code/temp/test-mad/test/deps/n2o/src/wf_context.erl"
},{line,31}]},{lists,foldl,3,[{file,"lists.erl"},{line,1261}]},{n2o_document,run,1,[{file,"/Users/henry/code/temp/test-mad/test/deps/n2o/src/endpoints/n2o_document.erl"},{line,13}]},{n2o_cowboy,handle,2,[{file,"/Users/henry/code/temp/test-mad/test/deps/n2o/src/endpoints/cowboy/n2o_cowboy.erl"},{line,13}]},{cowboy_han
dler,handler_handle,4,[{file,"/Users/henry/code/temp/test-mad/test/deps/cowboy/src/cowboy_handler.erl"},{line,118}]},{cowboy_protocol,execute,4,[{file,"/Users/henry/code/temp/test-mad/test/deps/cowboy/src/cowboy_protocol.erl"},{line,529}]}]},{req,[{socket,#Port<0.1167>},{transport,ranch_tcp},{connection,keepalive},{p
id,<0.97.0>},{method,<<"GET">>},{version,'HTTP/1.1'},{peer,{{127,0,0,1},64820}},{host,<<"localhost">>},{host_info,undefined},{port,8000},{path,<<"/favicon.ico">>},{path_info,undefined},{qs,<<>>},{qs_vals,undefined},{bindings,[]},{headers,[{<<"host">>,<<"localhost:8000">>},{<<"connection">>,<<"keep-alive">>},{<<"accep
t">>,<<"/">>},{<<"user-agent">>,<<"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/537.36">>},{<<"accept-encoding">>,<<"gzip,deflate,sdch">>},{<<"accept-language">>,<<"en-US,en;q=0.8,pt;q=0.6,he;q=0.4">>},{<<"cookie">>,<<"__ngDebug=true; XSRF-TOKEN=
AGDTI-f9Qg8mGdRGKNApIDFe; connect.sess=s%3Aj%3A%7B%22passport%22%3A%7B%22user%22%3A%225447aa01e4b03389d7e2685f%22%7D%2C%22_csrf%22%3A%22AGDTI-f9Qg8mGdRGKNApIDFe%22%7D.pXxiRVJMcR5rixo2BXKFgmd6jlgV18V67skG2PpVDko; crumb=blufAx7zaJthdXeUtPNn42SOLp_WVZkEdkOLoSLYKMI; yar=Fe26.2__dc62e0f7bb3205950140260092a24b46056f283df19
37e5c91d1f69535d68b64_rpewoTJa9GxbTY5U450uSA_F1_TDh1k8XG9UxYnIqiU5Al0ey4ITQRVh4TQtKI58wQW9e2QZS0kSUF0W6vUJmIzmxSiq1hMviJP45LMxhHe8g__55fca0bebc6f2b7dab238d51a82ee8a0af7480dfed3c80d76876d7f028875cc2_Vw7DtNzeKXoM7YPuDGdYS9M6yEePIxUEB9jDcbG3AiY; n2o-sid=yV1vJInUbc0d4/P2ZQic+g==; n2o-name=ilgin_ayhan1500001">>}]},{p_head
ers,[{<<"connection">>,[<<"keep-alive">>]}]},{cookies,undefined},{meta,[]},{body_state,waiting},{multipart,undefined},{buffer,<<>>},{resp_compress,false},{resp_state,waiting},{resp_headers,[]},{resp_body,<<>>},{onresponse,undefined}]},{state,{state,undefined,undefined}}],[{cowboy_protocol,execute,4,[{file,"/Users/hen
ry/code/temp/test-mad/test/deps/cowboy/src/cowboy_protocol.erl"},{line,529}]}]}

And found it in commit history. Is that mean mqtt skeleton is deprecated? Or is there any alternative solution to init n2p mqtt app?

Hi all! )))
I try to run commands:

$ mad app sample
$ cd sample
$ mad deps compile plan bundle web_app

But it returns displays error:

bash-3.2# mad deps compile plan bundle web_app
==> dependency: "git://github.com/evanmiller/erlydtl" tag: {tag,"0.8.0"}
Fetch Error: xcrun: error: active developer path ("/Applications/Xcode.app/Contents/Developer") does not exist, use `xcode-select --switch path/to/Xcode.app` to specify the Xcode that you wish to use for command line developer tools (or see `man xcode-select`)

ERROR: "xcrun: error: active developer path (\"/Applications/Xcode.app/Contents/Developer\") does not exist, use `xcode-select --switch path/to/Xcode.app` to specify the Xcode that you wish to use for command line developer tools (or see `man xcode-select`)\n"
escript: exception error: no function clause matching lists:flatten({return,
                                                            {return,
                                                             {return,
                                                              [{error,
                                                                "xcrun: error: active developer path (\"/Applications/Xcode.app/Contents/Developer\") does not exist, use `xcode-select --switch path/to/Xcode.app` to specify the Xcode that you wish to use for command line developer tools (or see `man xcode-select`)\n"}]}}}) (lists.erl, line 616)
  in function  mad:main/1 (/Users/5HT/depot/synrc/mad/src/mad.erl, line 17)
  in call from escript:run/2 (escript.erl, line 757)
  in call from escript:start/1 (escript.erl, line 277)
  in call from init:start_em/1 
  in call from init:do_boot/3

What could be the problem?
mac os 10.11.6 (15G1004) xcode 7.3.1 and 8

Here's a sample that shows examples of them:

https://github.com/rebar/rebar/blob/master/rebar.config.sample

Just Do It
vm.args ignored for ./mad rep, ./application start etc
5ht, plz

AFAIK, it is not possible to start node with the given name. Even if I set

-name mynode@127.0.0.1

in vm.args, I get nonode@nohost

D:\AppsDev\Erlang\n2o\myapps>mad deps
==> dependency: "git://github.com/evanmiller/erlydtl" tag: {tag,"0.8.0"}
escript: exception error: enoent
in function open_port/2
called as open_port({spawn_executable,"/bin/sh"},
[stream,stderr_to_stdout,binary,exit_status,
{args,["-c",
"git clone git://github.com/evanmiller/erlydtl deps/erlydtl && cd deps/erlydtl && git checkout "0.8.0""]},
{cd,"."},
{env,[]}])
in call from sh:run/5 (/Users/5HT/depot/synrc/mad/deps/sh/src/sh.erl, line 42)
in call from mad_git:fetch_dep/8 (/Users/5HT/depot/synrc/mad/src/sources/mad_git.erl, line 58)
in call from mad_git:fetch/4 (/Users/5HT/depot/synrc/mad/src/sources/mad_git.erl, line 26)
in call from mad:'-main/1-fun-3-'/3 (/Users/5HT/depot/synrc/mad/src/mad.erl, line 19)
in call from lists:foldl/3 (lists.erl, line 1262)
in call from mad:main/1 (/Users/5HT/depot/synrc/mad/src/mad.erl, line 18)

While it seems that when a source file is modified, mad is sensing it and is doing the compilation:

1> ==> "sample"
1> ==> "d:/AppsDev/Erlang/n2o/myapps"
1> ==> "d:/AppsDev/Erlang/n2o/myapps/apps"
1> ==> "d:/AppsDev/Erlang/n2o/myapps/apps/sample"
1> Compiling d/apps/sample/src/index.erl
1> ==> "sample"
1> ==> "d:/AppsDev/Erlang/n2o/myapps"
1> ==> "d:/AppsDev/Erlang/n2o/myapps/apps"
1> ==> "d:/AppsDev/Erlang/n2o/myapps/apps/sample"
1>

it actually doesn't load the new changed code. For example, if you have a page, say index and you change anything in index.erl ( e.g. some text in the body of a button in fun/0 body() ) and you press refresh (F5) in the browser you still get the old page.
The only solution in order to get the new page is to press Ctrl+C for repl termination and run "mad plan repl" again.

In the README.md file, there are a few clarifications that would be helpful.

The mad release command requires relx to be in one's $PATH.

The command to invoke the console appears to be:

$ _rel/sample/bin/sample console

As an aside, how to check if the sample application and release is working properly?

Thanks.

I guess the issue is somewhere along the lines of rewrite_leaders but who knows.

Reproduce:

mad app sample
cd sample
mad dep com pla rep
1> logger:notice(#{lol=>wtf}).
¯\_(ツ)_/¯

rebar3 seems to employ some extra hacks

Experimenting with n2o. Had some emacs leftover files. Made mad abort with error below. Is there a way to make mad ignore these?

escript: exception error: no function clause matching mad_compile:module("erl#") (/Users/5HT/synrc/mad/src/mad_compile.erl, line 56)
in function mad_compile:'-compile_fun/3-fun-0-'/4 (/Users/5HT/synrc/mad/src/mad_compile.erl, line 54)
in call from lists:foreach/2 (lists.erl, line 1336)
in call from mad_compile:dep/4 (/Users/5HT/synrc/mad/src/mad_compile.erl, line 45)
in call from mad_compile:deps/4 (/Users/5HT/synrc/mad/src/mad_compile.erl, line 11)
in call from lists:foreach/2 (lists.erl, line 1336)

:~/repo/mad$ make
echo "-define(VERSION,\"`git describe --tags`\")." > include/mad.hrl
erlc -o ebin deps/ling/bc/*.erl || true
deps/ling/bc/*.erl: no such file or directory
./mad cle dep com str bun mad
escript: exception error: undefined function mad:main/1
  in function  escript:run/2 (escript.erl, line 759)
  in call from escript:start/1 (escript.erl, line 277)
  in call from init:start_em/1 
  in call from init:do_boot/3 
Makefile:2: recipe for target 'default' failed
make: *** [default] Error 127

run on Ubuntu 18.04 x64, OTP 20

https://gist.github.com/m-2k/64c927d29d336cf6d0ed

Initializing EMBED.FS:escript: exception error: no match of right hand side value {error,enoent}
  in function  mad_ling:embed_fs/2 (/Users/5HT/depot/synrc/mad/src/mad_ling.erl, line 71)
  in call from mad_ling:add_apps/0 (/Users/5HT/depot/synrc/mad/src/mad_ling.erl, line 61)
  in call from mad_ling:main/1 (/Users/5HT/depot/synrc/mad/src/mad_ling.erl, line 16)
  in call from lists:foldl/3 (lists.erl, line 1261)
  in call from mad:main/1 (/Users/5HT/depot/synrc/mad/src/mad.erl, line 22)
  in call from escript:run/2 (escript.erl, line 752)
  in call from escript:start/1 (escript.erl, line 276)
  in call from init:start_it/1 

nifs inside a dependency are not compiled.

Hi! I like mad as a replacement for rebar.

I see however that it's still meant to be used as a script, while I would like to be able to use it from the Erlang shell -- it would not shut down after running and the errors/warnings/progress messages would be returned or sent to a listener process as Erlang messages.

Do you have any plans for supporting something like that?

rebar.config:

{deps,
 [{brod,   ".*", {git, "git://github.com/klarna/brod.git",   {tag, "3.7.5"}}}]}.

dep/com log:

~/xient% mad dep
==> dependency: "git://github.com/klarna/brod.git" tag: {tag,"3.7.5"}
==> dependency: "https://github.com/klarna/supervisor3.git" tag: {tag,"1.1.8"}
==> dependency: "https://github.com/klarna/kafka_protocol.git" tag: {tag,
                                                                     "2.2.7"}
==> dependency: "https://github.com/zmstone/snappyer" tag: {tag,"1.2.4"}
==> dependency: "https://github.com/zmstone/crc32cer" tag: {tag,"0.1.3"}
~/xient% mad com
==> "brod"
==> "supervisor3"
==> "kafka_protocol"
==> "snappyer"
==> "crc32cer"
Line 24: warning {undefined_behaviour,brod_group_member} in "/deps/brod/src/brod_cg_commits.erl"
Line 840: warning {unused_var,'State'} in "/deps/brod/src/brod_group_coordinator.erl"
==> "/Users/proger/xient"
OK

The nif had to be compiled manually:

~/xient% (cd deps/crc32cer/; mad com)
 DEPEND crc32cer.d
 C      crc32c.c
 C      crc32c_nif.c
 LD     crc32cer.so
==> "/Users/proger/xient/deps/crc32cer"
OK

Observed on c0fc30.

Just to make sure: does mad support rebar.config.scripts?

It would be a killer feature if you could bundle beam emulator into bundle. This would allow writing small cli tools for systems where erlang is not installed. Crate for ruby could be used to get general idea of the feature. In order to avoid modification of erts source you would probably want to overide entrypoint to build static beam emulator which you can link with loader. Magic to start erl from C is in erl_start/erl_init from erl_init.c.

here https://github.com/synrc/mad/blob/master/src/package/mad_escript.erl#L41

The example in README.md is not working.

From Git blame, it appears the commit e8b7d58 for adding kjell support is to blame.

$ make
$ mad app "sample"
$ ./mad app "sample"
$ cd sample/
$ ../mad deps compile plan bundle "web_app"
$ ./web_app 
escript: exception error: undefined function mad_repl:main/1
  in function  escript:run/2 (escript.erl, line 752)
  in call from escript:start/1 (escript.erl, line 276)
  in call from init:start_it/1 
  in call from init:start_em/1 

I tried with Erlang/OTP 17.4

$ erl --version
Erlang/OTP 17 [erts-6.3] [source] [64-bit] [smp:2:2] [async-threads:10] [hipe] [kernel-poll:false]

Eshell V6.3  (abort with ^G)
1> 

Those files also should be included: *.o, *.so

When trying to compile the sample application of n2o, there's a compilation error.
This was because mad compilation needc gcc, which wasn't installed.

A warning message should be shown when gcc isn't detected in stead of a more cryptic compilation error to be helpfull.

I have all applications my project depends on, in apps directory. So I keep all libs in freeze. I have to specify in rebar.config every single sub dir to get it working:

{lib_dirs,["apps"]}.
{sub_dirs,["apps/cowlib","apps/cowboy","apps/ranch","apps/gproc","apps/kvs","apps/jsone","apps/nitro","apps/gen_smtp","apps/n2o",
  "apps/sh","apps/mad","apps/fs","apps/active", "apps/svg"]}.

Can this be avoided?

Currently, we have this:

$ mad stop
ERROR
Not Implemented.

It would be nice to have such functionality.

in ./mad rep mode

Thank you for your work.
I am using the synrc products since few weeks now and i suddenly ran into that problem.
Here is the output on mad compile:

escript: exception error: no function clause matching
mad_dtl:'-compile_erlydtl_files/1-fun-2-'({ok,hta_view}) (/home/chazam/dev/mad/src/compile /mad_dtl.erl, line 58)

Because i have changed the erlydtl tag from 0.8.0 to 0.12.1, i have tried to change the 58th line from
lists:any(fun({error,_}) -> true; (ok) -> false end,[Compile(F) || F <- Files]). to
lists:any(fun({error,_}) -> true; ({ok,_}) -> false end,[Compile(F) || F <- Files]).

mad goes through the compile process now but fails on repl. Here is the scattered output i get from the console:
[{mad_dtl,'-compile_erlydtl_files/1-fun-2-',[ok],[{file,"/home/chazam/dev/mad/src/compile/mad_dtl.erl"},{line,58}]},{lists,any,2,[{file,"lists.erl"},{line,1225}]},{mad_compile,dep,4,[{file,"/home/chazam/dev/mad/src/compile/mad_compile.erl"},{line,69}]}, {mad_compile,deps,4,[{file,"/home/chazam/dev/mad/src/compile/mad_compile.erl"},
{line,20}]},{active,compile,2,
[{file,"/tmp/hm_web/deps/active/src/active.erl"},{line,92}]},
{active,handle_cast,2,[{file,"/tmp/hm_web/deps/active/src/active.erl"},{line,17}]},
{gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,601}]},
Catch: error:function_clause {gen_server,handle_msg,5,[{file,"gen_server.erl"},{line,667}]}]

I tried to run mad in windows with many combinations of its commands and I have never been able to write any erlang term in its repl prompt. It only shows various outputs but never accepts any input from the keyboard unless you press Ctrl+C which terminates mad repl.

Another relative thing is that default backend logger "n2o_log" doesn't work in windows (doesn't log out anything). However, "n2o_io" works just fine, so maybe this is not an issue.

./mad cle removes full ebin directory (with .app file)

там не було конфліктів, гітхаб пише що все ок, конфлікти відсутні

зробив і залив скриншот-пруф --
https://github.com/221V/mad/blob/branch2/screenshot.png

Trying to build this with latest SW incl Xcode on Mac

After cloning and then try to make it, it fails:

make
echo "-define(VERSION,"git describe --tags")." > include/mad.hrl
erlc -o ebin deps/ling/bc/.erl || true
deps/ling/bc/.erl: no such file or directory
./mad cle dep com str bun mad
OK
==> dependency: "git://github.com/synrc/sh" tag: {branch,"master"}
==> "sh"
cc -c -Wno-deprecated-declarations -g -Wall -fPIC -MMD -I/Users/etxemag/Library/Application Support/ErlangInstaller/21.0/lib/erl_interface-3.10.3/include -I/Users/etxemag/Library/Application Support/ErlangInstaller/21.0/erts-10.0/include /Users/etxemag/Projects/test/mad/deps/sh/c_src/fdlink.c -o /Users/etxemag/Projects/test/mad/deps/sh/c_src/fdlink.o
Port Compilation Error:[{error,<<"clang: error: no such file or directory: 'Support/ErlangInstaller/21.0/lib/erl_interface-3.10.3/include'\nclang: error: no such file or directory: 'Support/ErlangInstaller/21.0/erts-10.0/include'\n">>}]
ERROR
OK
OK
sh
make: *** [Makefile:4: default] Error 1

options from top-level rebar.config are ignored when traversing dependencies

e.g.:

{sub_dirs, ["apps/lib", "apps/tsung", "apps/tsung_controller", "apps/tsung_recorder"]}.
{erl_opts, [{i, "include"}]}.

(playground: https://github.com/proger/tsung/tree/madtsung)

here is output of ./mad sh on change of a yecc source file:

[{yecc,file,["/home/user/github/groupoid/exe/src/macro_parser.yrl"],[]},
 {mad_yecc,compile,5,
           [{file,"/home/user/github/groupoid/exe/deps/mad/src/compile/mad_yecc.erl"},
            {line,11}]},
 {mad_compile,compile_files,5,
              [{file,"/home/user/github/groupoid/exe/deps/mad/src/compile/mad_compile.erl"},
               {line,79}]},
 {mad_compile,dep,4,
              [{file,"/home/user/github/groupoid/exe/deps/mad/src/compile/mad_compile.erl"},
               {line,68}]},
 {active,compile,2,
         [{file,"/home/user/github/groupoid/exe/deps/active/src/active.erl"},
          {line,88}]},
 {active,handle_info,2,
         [{file,"/home/user/github/groupoid/exe/deps/active/src/active.erl"},
          {line,27}]},
 {gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,601}]},
Catch: error:undefe_msg,5,[{file,"gen_server.erl"},{line,667}]}]

however ./mad com works fine in this case.