Uploading videos Rails/S3/Paperclip - ruby-on-rails

Question

I have already gone through all the answers to make the upload of my video to S3 work but they do not work. I keep on getting the error uninitialized constant Paperclip::Storage::S3::Aws.
I hope you could help me out on this one.
Gemfile
gem 'simple_form', '~> 3.4'
gem 'haml', '~> 4.0', '>= 4.0.7'
gem 'coffee-script-source', '1.8.0'
gem 'bootstrap-sass', '~> 3.3', '>= 3.3.7'
gem 'paperclip'
gem 'carrierwave'
gem "paperclip-ffmpeg", "~> 1.0.1"
gem 'paperclip-av-transcoder'
gem 'aws-sdk', '~> 1.6'
gem "figaro"
config\s3.yml
AWS_ACCESS_KEY_ID: xxx
AWS_SECRET_ACCESS_KEY: xxx
S3_BUCKET_NAME: xxx
models\video.rb
class Video < ApplicationRecord
has_attached_file :clip, styles: {
medium: {
:geometry => "640x480",
:format => 'mp4'
},
thumb: { :geometry => "160x120",
:format => 'jpeg',
:time => 10}
},
processors: [:transcoder],
:storage => :s3,
:s3_credentials => "#{Rails.root}/config/s3.yml"
validates_attachment :clip,
content_type: { content_type: ['application/x-shockwave-flash', 'application/x-shockwave-flash', 'application/flv', 'video/x-flv']}
before_post_process :skip_for_audio
def skip_for_audio
! %w(audio/ogg application/ogg).include?(asset_content_type)
end
before_post_process :image?
def image?
!(data_content_type =~ /^image.*/).nil?
end
end
Videos_controller.rb
class VideosController < ApplicationController
def index
#videos = Video.all
#video = Video.order('created_at')
end
def new
#video = Video.new
end
def create
#video = Video.new(videos_params)
if #video.save
flash[:success] = "The step was added!"
redirect_to root_path
else
render 'New'
end
end
def destroy
#video = Video.find(params[:id])
#video.destroy
flash[:success] = "The step was destroyed."
redirect_to root_path
end
private
def videos_params
params.require(:video).permit(:title, :description, :clip)
end
end
initilizers\paperclip.rb
paperclip_defaults = Rails.application.config_for :paperclip
paperclip_defaults.symbolize_keys!
Paperclip::Attachment.default_options.merge! paperclip_defaults
initilizers\aws.rb
AWS.config(
:access_key_id => ENV['AWS_ACCESS_KEY_ID'],
:secret_access_key => ENV['AWS_SECRET_ACCESS_KEY']
)
S3_BUCKET = AWS::S3.new.buckets[ENV['S3_BUCKET']]

Answer 1

Have your tried this configuration?
# config/environments/production.rb
config.paperclip_defaults = {
storage: :s3,
s3_credentials: {
bucket: ENV.fetch('S3_BUCKET_NAME'),
access_key_id: ENV.fetch('AWS_ACCESS_KEY_ID'),
secret_access_key: ENV.fetch('AWS_SECRET_ACCESS_KEY'),
s3_region: ENV.fetch('AWS_REGION'),
}
}
.
# config/initializers/paperclip.rb
Paperclip::Attachment.default_options[:url] = ':s3_domain_url'
Paperclip::Attachment.default_options[:path] = '/:class/:attachment/:id_partition/:style/:filename'
Paperclip::Attachment.default_options[:s3_host_name] = 's3-us-west-2.amazonaws.com'
.