Yeoman Webapp in combination with Assemble

Question

I'm trying to get the default Yeoman Webapp to work with Assemble.io.
I followed this tutorial Using assemble.io with yeoman.io’s webapp Gruntfile

Got it up & running (partially), the first problem I have is that livereload isn't kicking in when changes are made to the .hbs files. When I manually refresh, I can see the changes that were made.

This is my Grunt file.

Second problem is that 'grunt build' gives me the following error:
Running "requirejs:dist" (requirejs) task { [Error: Error: Missing either an "out" or "dir" config value. If using "appDir" for a full project optimization, use "dir". If you want to optimize to one file, use "out". at Function.build.createConfig ([MY DIRECTORY]/node_modules/grunt-contrib-requirejs/node_modules/requirejs/bin/r.js:25109:19) ] originalError: [Error: Missing either an "out" or "dir" config value. If using "appDir" for a full project optimization, use "dir". If you want to optimize to one file, use "out".] }

I googled around & when I add the following to requirejs:dist:options

appDir: '<%= yeoman.app %>/', dir: 'build'

Then this error is solved, but the next appears:

No "concat" targets found.
Warning: Task "concat" failed.
Use --force to continue.

Versions:
Yeoman 1.0.4
Node 0.10.21
Bower 1.2.7
Grunt-cli 0.1.9
Grunt 0.4.1

Anyone seeing the problem? Thanks!

Answer 1

See this line in your gist. It's trying to call a task called concat in your Gruntfile, but that task doesn't exist. There may have been a change with the Yeoman webapp generator or you might have had a copy/paste issue or something. The assemble part of your Gruntfile looks fine.

I think you can remove the concat and carry on.