I was trying to install GitLab 7.8 using this installation method: https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/install/installation.md
However, upon running sudo -u git -H bundle exec rake gitlab:shell:install[v2.4.3] REDIS_URL=unix:/var/run/redis/redis.sock RAILS_ENV=production
all I get is this error stack:
rake aborted!
No such middleware to insert before: ActionDispatch::Static
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/actionpack-4.1.1/lib/action_dispatch/middleware/stack.rb:125:in `assert_index'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/actionpack-4.1.1/lib/action_dispatch/middleware/stack.rb:101:in `swap'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/configuration.rb:68:in `block in merge_into'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/configuration.rb:67:in `each'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/configuration.rb:67:in `merge_into'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/engine.rb:497:in `app'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/application/finisher.rb:36:in `block in <module:Finisher>'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/initializable.rb:30:in `instance_exec'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/initializable.rb:30:in `run'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/initializable.rb:55:in `block in run_initializers'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/initializable.rb:54:in `run_initializers'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/application.rb:288:in `initialize!'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/railtie.rb:194:in `public_send'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/railtie.rb:194:in `method_missing'
/home/git/gitlab/config/environment.rb:5:in `<top (required)>'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/activesupport-4.1.1/lib/active_support/dependencies.rb:247:in `require'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/activesupport-4.1.1/lib/active_support/dependencies.rb:247:in `block in require'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/activesupport-4.1.1/lib/active_support/dependencies.rb:232:in `load_dependency'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/activesupport-4.1.1/lib/active_support/dependencies.rb:247:in `require'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/application.rb:264:in `require_environment!'
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/railties-4.1.1/lib/rails/application.rb:367:in `block in run_tasks_blocks'
Tasks: TOP => gitlab:shell:install => environment
(See full trace by running task with --trace)
I made a SWAP file with 512 MB but it doesn't work with or without it. I have the Raspberry Pi 2 Model B.
What can I do to install GitLab 7?