I followed this article to deploy a RoR app automatically when I push my changes to the server. I think everything works fine, except on the part of the deployment.
I just do some simple mostly needed commands in a RoR deployment; bundle and rake tasks.
My (taking the example from the tutorial)
/var/repo/site.git/hooks/post-receive looks like this:
#!/bin/bash export PATH=$PATH:/usr/local/rvm/rubies/ruby-2.0.0-p353/bin/ruby export RAILS_ENV="production" git --work-tree=/home/rails --git-dir=/home/repo/blog.git checkout -f cd /home/rails bundle install rake db:migrate rake assets:precompile chown -R rails:www-data /home/rails service unicorn restart
I get three errors, from bundle to the assets precompile:
remote: hooks/post-receive: /usr/local/bin/bundle: /usr/bin/ruby1.8: bad interpreter: No such file or directory remote: hooks/post-receive: /usr/local/bin/rake: /usr/bin/ruby1.8: bad interpreter: No such file or directory remote: hooks/post-receive: /usr/local/bin/rake: /usr/bin/ruby1.8: bad interpreter: No such file or directory
If I run those commands or the complete file from the server directly, it works fine, but not if I run it remotely (deploying with Git). I cannot understand why. Strange thing also that Ruby 1.8 appears there. Checking RVM there’s just one version of Ruby installed, which is Ruby 2.0.0.
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