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tq-jappy/chef_api_sample.rb

Created June 6, 2014 16:46
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sample to print hostname list of chef nodes
Raw
chef_api_sample.rb
require 'rubygems'
require 'chef/config'
require 'chef/log'
require 'chef/node'
require 'chef/rest'
chef_server_url = "https://chefserver/"
client_name = "admin"
signing_key_filename = "/root/.chef/admin.pem"
rest = Chef::REST.new(chef_server_url, client_name, signing_key_filename)
nodes = rest.get_rest("/nodes/")
nodes.keys.each do |node_name|
node = rest.get_rest("/nodes/#{node_name}/")
puts node["hostname"]
end
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