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Upload folder to S3 recursively with ruby, multi threads and aws-sdk v2 gem, based on http://avi.io/blog/2013/12/03/upload-folder-to-s3-recursively/
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| #!/usr/bin/env ruby | |
| require 'rubygems' | |
| require 'aws-sdk-s3' | |
| # Forked from https://gist.github.com/fleveque/816dba802527eada56ab | |
| class S3FolderUpload | |
| attr_reader :folder_path, :total_files, :s3_bucket, :include_folder, :base_path | |
| attr_accessor :files | |
| # Initialize the upload class | |
| # | |
| # folder_path - path to the folder that you want to upload | |
| # bucket - The bucket you want to upload to | |
| # base_path - Any portion of the folder_path that should be removed from the S3 key | |
| # aws_key - Your key generated by AWS defaults to the environemt setting AWS_KEY_ID | |
| # aws_secret - The secret generated by AWS | |
| # region - The region for the AWS bucket | |
| # include_folder - include the root folder on the path? (default: true) | |
| # | |
| # Examples | |
| # => uploader = S3FolderUpload.new(folder_path: "some_route/test_folder", bucket: 'your_bucket_name') | |
| # | |
| def initialize(folder_path:, bucket:, base_path: nil, aws_key: ENV['AWS_KEY_ID'], aws_secret: ENV['AWS_SECRET'], region: ENV['AWS_REGION'], include_folder: true) | |
| Aws.config.update({ | |
| region: region, | |
| credentials: Aws::Credentials.new(aws_key, aws_secret) | |
| }) | |
| @base_path = base_path | |
| @folder_path = folder_path | |
| @files = Dir.glob("#{folder_path}/**/*") | |
| @total_files = files.length | |
| @connection = Aws::S3::Resource.new | |
| @s3_bucket = @connection.bucket(bucket) | |
| @include_folder = include_folder | |
| end | |
| # public: Upload files from the folder to S3 | |
| # | |
| # thread_count - How many threads you want to use (defaults to 5) | |
| # verbose - Verbose info (default: false) | |
| # simulate - Don't perform upload, just simulate it (default: false) | |
| # | |
| # Examples | |
| # => uploader.upload!(20) | |
| # true | |
| # => uploader.upload! | |
| # true | |
| # | |
| # Returns true when finished the process | |
| def upload!(thread_count = 5, verbose = false, simulate = false) | |
| threads = [] | |
| puts "Total files: #{total_files}... uploading (folder #{folder_path} #{include_folder ? '' : 'not '}included)" | |
| thread_count.times do |i| | |
| threads[i] = Thread.new { | |
| until files.empty? | |
| file = files.pop | |
| next unless file | |
| puts "uploading #{file}" if verbose | |
| upload_file(file) unless File.directory?(file) || simulate | |
| end | |
| } | |
| end | |
| threads.each { |t| t.join } | |
| end | |
| private | |
| def upload_file(file) | |
| # Define destination path | |
| s3_file_key = include_folder ? file.sub(/^#{base_path}\//, '') : file.sub(/^#{folder_path}\//, '') | |
| obj = s3_bucket.object(s3_file_key) | |
| obj.upload_file(file) | |
| end | |
| end |
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