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Fix CSP when PAPERCLIP_ROOT_URL is set to a different host

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Thibaut Girka 2019-05-04 10:40:32 +02:00 committed by ThibG
parent 58720aa2bd
commit 2c2f649200
1 changed files with 8 additions and 0 deletions
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8
config/initializers/content_security_policy.rb
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@ -15,8 +15,16 @@ if Rails.env.production?
else
attachments_host = nil
end
data_hosts << attachments_host unless attachments_host.nil?
if ENV['PAPERCLIP_ROOT_URL']
url = Addressable::URI.parse(assets_host) + ENV['PAPERCLIP_ROOT_URL']
data_hosts << "https://#{url.host}"
end
data_hosts.uniq!
Rails.application.config.content_security_policy do |p|
p.base_uri :none
p.default_src :none