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91 lines
2.4 KiB
Ruby
91 lines
2.4 KiB
Ruby
#!/usr/bin/env ruby
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# This example demonstrates delete a webhook from an auto scaling group with the Rackpace Open Cloud
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require 'fog'
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def get_user_input(prompt)
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print "#{prompt}: "
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gets.chomp
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end
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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 select_group(groups)
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abort "\nThere are no groups in the Chicago region. Try running create_scaling_group.rb\n\n" if groups.empty?
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puts "\nSelect Group With Policy:\n\n"
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groups.each_with_index do |group, i|
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config = group.group_config
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puts "\t #{i}. #{config.name}"
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end
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select_str = get_user_input "\nEnter Group Number"
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groups[select_str.to_i]
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end
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def select_policy(policies)
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abort "\nThere are no policies for this scaling group. Try running add_policy.rb\n\n" if policies.empty?
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puts "\nSelect Policy With Webhook:\n\n"
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policies.each_with_index do |policy, i|
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puts "\t #{i}. #{policy.name}"
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end
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select_str = get_user_input "\nEnter Policy Number"
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policies[select_str.to_i]
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end
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def select_webhook(webhooks)
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abort "\nThere are no webhooks for this policy. Try running add_webhook.rb\n\n" if webhooks.empty?
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puts "\nSelect Webhook:\n\n"
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webhooks.each_with_index do |webhook, i|
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puts "\t #{i}. #{webhook.name}"
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end
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select_str = get_user_input "\nEnter Webhook Number"
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webhooks[select_str.to_i]
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end
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# create auto scaling service
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auto_scale_service = Fog::Rackspace::AutoScale.new({
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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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# retrieve list of scaling groups
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groups = auto_scale_service.groups
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# prompt for group
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group = select_group(groups)
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# retrieve list of policies for group
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policies = group.policies
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# prompt for policy
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policy = select_policy(policies)
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# retrieve list of webhooks for policy
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webhooks = policy.webhooks
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# prompt for webhook
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webhook = select_webhook(webhooks)
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# delete webhook
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webhook.destroy
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puts "Webhook '#{webhook.name} was destroyed"
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