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# frozen_string_literal: true
Paperclip.options[:read_timeout] = 60
Paperclip.interpolates :filename do |attachment, style|
return attachment.original_filename if style == :original
[basename(attachment, style), extension(attachment, style)].delete_if(&:blank?).join('.')
end
Paperclip::Attachment.default_options.merge!(
use_timestamp: false,
path: ':class/:attachment/:id_partition/:style/:filename',
storage: :fog
)
if ENV['S3_ENABLED'] == 'true'
require 'fog/aws'
s3_protocol = ENV.fetch('S3_PROTOCOL') { 'https' }
s3_hostname = ENV.fetch('S3_HOSTNAME') { "s3-#{ENV['S3_REGION']}.amazonaws.com" }
aws_signature_version = ENV['S3_SIGNATURE_VERSION'] == 's3' ? 2 : ENV['S3_SIGNATURE_VERSION'].to_i
aws_signature_version = 4 if aws_signature_version.zero?
Paperclip::Attachment.default_options.merge!(
fog_credentials: {
provider: 'AWS',
aws_access_key_id: ENV['AWS_ACCESS_KEY_ID'],
aws_secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'],
aws_signature_version: aws_signature_version,
region: ENV.fetch('S3_REGION') { 'us-east-1' },
scheme: s3_protocol,
host: s3_hostname
},
fog_directory: ENV['S3_BUCKET'],
fog_options: {
acl: ENV.fetch('S3_PERMISSION') { 'public-read' },
cache_control: 'max-age=315576000',
}
)
if ENV.has_key?('S3_ENDPOINT')
Paperclip::Attachment.default_options[:fog_credentials].merge!(
endpoint: ENV['S3_ENDPOINT'],
path_style: true
)
Paperclip::Attachment.default_options[:fog_host] = "#{s3_protocol}://#{s3_hostname}/#{ENV['S3_BUCKET']}"
end
if ENV.has_key?('S3_CLOUDFRONT_HOST')
Paperclip::Attachment.default_options[:fog_host] = "#{s3_protocol}://#{ENV['S3_CLOUDFRONT_HOST']}"
end
elsif ENV['SWIFT_ENABLED'] == 'true'
require 'fog/openstack'
Paperclip::Attachment.default_options.merge!(
fog_credentials: {
provider: 'OpenStack',
openstack_username: ENV['SWIFT_USERNAME'],
openstack_project_name: ENV['SWIFT_TENANT'],
openstack_tenant: ENV['SWIFT_TENANT'], # Some OpenStack-v2 ignores project_name but needs tenant
openstack_api_key: ENV['SWIFT_PASSWORD'],
openstack_auth_url: ENV['SWIFT_AUTH_URL'],
openstack_domain_name: ENV.fetch('SWIFT_DOMAIN_NAME') { 'default' },
openstack_region: ENV['SWIFT_REGION'],
openstack_cache_ttl: ENV.fetch('SWIFT_CACHE_TTL') { 60 },
},
fog_directory: ENV['SWIFT_CONTAINER'],
fog_host: ENV['SWIFT_OBJECT_URL'],
fog_public: true
)
else
require 'fog/local'
Paperclip::Attachment.default_options.merge!(
fog_credentials: {
provider: 'Local',
local_root: ENV.fetch('PAPERCLIP_ROOT_PATH') { Rails.root.join('public', 'system') },
},
fog_directory: '',
fog_host: ENV.fetch('PAPERCLIP_ROOT_URL') { '/system' }
)
end
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