Re: [capistrano] sudo echo and double quote hell

[Rafa García]

Hi Nam-Luc,

Why not use this simplified command-line?

# Note: I replaced %Q{ by %Q[ for readability  

task :set_apt_cache, :roles => :arom_slaves do

  run %Q[ #{sudo} echo 'Acquire::http { Proxy "http://192.168.0.210:3142;" };' >> /etc/apt/apt.conf.d/90-apt-proxy.conf ]

end

As usually... not tested :)

Regards

2012/10/16 Nam-Luc Tran <namlu...@euranova.eu>

Hello,

I need to set up a very simple task which involves writing a line in a file with su permissions. So far, I have managed to write something like this:

task :set_apt_cache, :roles => :arom_slaves do

  run %Q{#{sudo} sh -c %Q{echo 'Acquire::http { Proxy "http://192.168.0.210:3142;" };' >> /etc/apt/apt.conf.d/90-apt-proxy.conf}}

end

but I keep on getting the following error: 

"sh: 1: cannot create /etc/apt/apt.conf.d/90-apt-proxy.conf}: Permission denied"

Could you help me point out what is wrong in my task?

Cheers,

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