[Nodeshot] Automated install procedure docs

[nemesis]

 On Sat, 05 Jul 2014 00:52:14 +0000, Gabriel <gabriel at autistici.org> 
 wrote:
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 CUT

>
> I've used it to install a nodeshot instance on my server.Just some 
> thing:
>
> The url that links to the fabfile actually links to the html page of
> github. A links to the raw file would be less trivial.
>
> There isn't an "apt-get update"before the install of git, in a fresh
> VM this could cause an error.
>
> If the user put a wrong project name the script return the error 
> after
> all the compilation and installation stuff and you have to restart
> from scratch
>
> I've got this error during the Nodeshot's initialization
>
> http://pastebin.com/cwyaT4JA

 Hi Gabriel,

 while i have been working to update the fabfile script to reflect the 
 latest changes I have tried the installation on a few linux containers 
 with lxc.

 I tried ubuntu 13.10 and debian, while tweaking on debian I incurred in 
 the same problem which I solved by putting POSTGIS_VERSION = (2, 0, 3) 
 in the settings file.

 On which OS were you trying the script?

 Nemesis