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Code Block
rvm list # Get current ruby version, eg 2.2.1
rvm upgrade 2.2.1 2.4.1 # Installs Ruby 2.4.1 and migrate gemsets, wrappers, aliases and environment files

Upgrade Steps

For Manual Installations

Download and deploy new code from avalon repo


Code Block
pkill -f resque
RAILS_ENV=production BACKGROUND=yes bundle exec rake resque:scheduler
RAILS_ENV=production BACKGROUND=yes QUEUE=* bundle exec rake resque:work

Configuration change

As of 6.3, Avalon is using the flexible and increasingly popular Config gem. Default settings for Avalon now live at config/settings.yml, which should not be altered. Any custom config should be placed in config/settings/<environment>.local.yml which will selectively override the default values.

Properly formatted environment variables can also override Avalon settings. For example, SETTINGS__REDIS__HOST will override

Code Block

A list of config values can be found at Configuration Files#config/settings.yml

For Docker Installations

Update new code from avalon-docker