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82 lines
2.1 KiB
Ruby
82 lines
2.1 KiB
Ruby
#!/usr/bin/env ruby
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# This example demonstrates creating a file on the CDN network with the Rackpace Open Cloud
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require 'rubygems' #required for Ruby 1.8.x
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require 'fog'
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# Use username defined in ~/.fog file, if absent prompt for username.
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# For more details on ~/.fog refer to http://fog.io/about/getting_started.html
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def rackspace_username
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Fog.credentials[:rackspace_username] || get_user_input("Enter Rackspace Username")
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end
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# Use api key defined in ~/.fog file, if absent prompt for api key
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# For more details on ~/.fog refer to http://fog.io/about/getting_started.html
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def rackspace_api_key
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Fog.credentials[:rackspace_api_key] || get_user_input("Enter Rackspace API key")
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end
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def print_metadata(object)
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object.metadata.each_pair do |key, value|
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puts "\t#{key}: #{value}"
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end
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puts "\n"
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end
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# create Cloud Files service
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service = Fog::Storage.new({
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:provider => 'Rackspace',
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:rackspace_username => rackspace_username,
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:rackspace_api_key => rackspace_api_key,
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:rackspace_region => :ord #Use Chicago Region
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})
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# create directory
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puts "Creating directory 'metadata-tester'"
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directory = service.directories.create :key => "metadata-tester"
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# initial metadata
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puts "Initial Container Metadata\n"
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print_metadata directory
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# adding metadata
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puts "Adding Container Metadata"
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directory.metadata["environment"] = "demo"
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directory.save
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print_metadata directory
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# update metadata
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puts "Updating Container Metadata"
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directory.metadata["environment"] = "test"
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directory.save
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print_metadata directory
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# upload file
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puts "Uploading file"
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upload_file = File.join(File.dirname(__FILE__), "lorem.txt")
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file = directory.files.create :key => 'sample.txt', :body => File.open(upload_file, "r")
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# initial metadata
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puts "Initial File Metadata\n"
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print_metadata file
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# adding metadata
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puts "Adding File Metadata"
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file.metadata["preview"] = "true"
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file.save
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print_metadata file
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# update metadata
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puts "Updating File Metadata"
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file.metadata["preview"] = "false"
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file.save
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print_metadata file
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puts "To delete the directory and file please execute the delete_directory.rb script\n\n"
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