problem with rack versions and puppet-dashboard

[Panaman]

I get this error
can't activate rack (~> 1.0.1), already activated rack-1.2.2

It appears that puppet-dashboard uses rack 1.0.1 but passenger 3.0.7
needs to use rack1.2.2

Is there a way around this or make dashboard use rack 1.2.2?

[David Klann]

Don't know if it's the "supported" way to do it, but I simply removed
the "embedded" version of rack that ships with puppet-dashboard:

cd <path-to-dashboard>
git clone git://github.com/puppetlabs/puppet-dashboard.git
rm -r vendor/gems/rack-1.0.1
sed -i -e 's,~> 1.0.1,~> 1.2.2,' vendor/rails/actionpack/lib/action_controller.rb

cp <my-config-path>/config.ru .
sudo service httpd start (or however you start apache/nginx).

Is there a recommended way to resolve this conflict?

~David Klann

[Panaman]

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Hey David, thanks, worked like a charm.
Don't know if there is a recommended way to resolve this conflict...
but your way works :-)