Commit 71a2960f by John Joseph Bachir

better formatting for notes about :url option

parent 01406e1a
......@@ -60,12 +60,16 @@ module Paperclip
# Normally, this won't matter in the slightest and you can leave the default (which is
# path-style, or :s3_path_url). But in some cases paths don't work and you need to use
# the domain-style (:s3_domain_url). Anything else here will be treated like path-style.
# NOTE: If you use a CNAME for use with CloudFront, you can NOT specify https as your
# :s3_protocol; This is *not supported* by S3/CloudFront. Finally, when using the host
# alias, the :bucket parameter is ignored, as the hostname is used as the bucket name
# by S3. The fourth option for the S3 url is :asset_host, which uses Rails' built-in
# asset_host settings. NOTE: To get the full url from a paperclip'd object, use the
# image_path helper; this is what image_tag uses to generate the url for an img tag.
#
# Notes:
# * If you use a CNAME for use with CloudFront, you can NOT specify https as your
# :s3_protocol;
# This is *not supported* by S3/CloudFront. Finally, when using the host
# alias, the :bucket parameter is ignored, as the hostname is used as the bucket name
# by S3. The fourth option for the S3 url is :asset_host, which uses Rails' built-in
# asset_host settings.
# * To get the full url from a paperclip'd object, use the
# image_path helper; this is what image_tag uses to generate the url for an img tag.
# * +path+: This is the key under the bucket in which the file will be stored. The
# URL will be constructed from the bucket and the path. This is what you will want
# to interpolate. Keys should be unique, like filenames, and despite the fact that
......
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