server starting problem

[millisami]

I've installed rango, created the sample tutorial project and tried to run

./config.ru

but the output is

bash: ./config.ru: ./init.rb: bad interpreter: No such file or directory

What went wrong? I'm running on Jaunty!

[botanicus]

It's not a bug, just Linux version of /usr/bin/env can't handle CLI args, change /usr/bin/env ./init.rb to ./init.rb + you'll have to change shebang in init.rb in the same way.

I'll write about it to a wiki.

[millisami]

I didn't get what you suggested. My config.ru looks like:

!./init.rb -p 4000 -s thin

encoding: utf-8

... and init.rb as:

!\ruby --disable-gems

encoding: utf-8

... So, there ain't any /usr/bin/env ./init.rb and I'm confused what to replace? And FYI I'm using rvm on jaunty ubuntu.

[botanicus]

OK, I was trying it on Linux and it works just with full path to ruby executable, so just change your shebang in init.rb to #!/usr/bin/ruby --disable-gems or so. I'll try to find better solution, something more robust, probably replacement for /usr/bin/env which will behave in the same way on all the platforms (well, except Windows) and will play well with rvm.

[millisami]

Well, this still doesn't work for me. coz /usr/bin/ruby -v returns my default rvm ruby 1.8.7 and when i switch to rvm 1.9.1 and issue command /usr/bin/ruby -v, it still shows the 1.8.7 ruby I think I'll give up until this is fixed.

[botanicus]

From my last message: * I'll try to find better solution, something more robust, probably replacement for /usr/bin/env which will behave in the same way on all the platforms (well, except Windows) and **will play well with rvm***

So yes, it doesn't work with RVM as I told. However this isn't any problem, just point your shebang to correct Ruby, that's it!