Header logos

[loganfreeman]

manage logos images with environment variables.

1. Usage:

add

institution_logo=/assets/uuhsc_logo_stacked-retina-color-trans.png
org_logo=/assets/uofu_logo_retina-color-trans.png

to .env file in root directory of deploy directory.

.env can be managed by capistrano.

2. create a directory assets under public directory and add images in assets directory.

This can be done with capistrano.

to create symlink, just add this to cap deploy.rb

set :linked_dirs, fetch(:linked_dirs, []).push('log', 'tmp/pids', 'tmp/cache', 'tmp/sockets', 'public/system', 'public/assets', 'public/images')

[Stuart-Johnson]

https://www.pivotaltracker.com/story/show/150864110