mirror of
https://github.com/puppetlabs/vmpooler.git
synced 2026-01-26 10:08:40 -05:00
91 lines
2 KiB
Ruby
Executable file
91 lines
2 KiB
Ruby
Executable file
#!/usr/bin/ruby
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require 'json'
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require 'redis'
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require 'sinatra'
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require 'yaml'
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$:.unshift(File.dirname(__FILE__))
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require 'lib/logger'
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require 'lib/require_relative'
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logger = Logger.new
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Dir.chdir(File.dirname(__FILE__))
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# Load the configuration file
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config_file = File.expand_path('vmware-host-pooler.yaml')
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pools = YAML.load_file(config_file)[:pools]
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# Connect to Redis
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$redis = Redis.new
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# Sinatra!
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get '/' do
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puts ''
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end
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get '/status' do
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content_type :json
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result = {}
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pools.each do |pool|
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result[pool['name']] = {}
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[ 'pending', 'ready', 'completed' ].each do |queue|
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result[pool['name']][queue] = $redis.scard("vmware_host_pool__#{queue}__#{pool['name']}")
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end
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end
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JSON.pretty_generate(result)
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end
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get '/vm/:template' do
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content_type :json
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result = {}
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result[params[:template]] = {}
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result[params[:template]]['hosts'] = $redis.smembers('vmware_host_pool__ready__'+params[:template])
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JSON.pretty_generate(result)
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end
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post '/vm/:template' do
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content_type :json
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result = {}
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result[params[:template]] = {}
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if ( ( ! params[:folder] ) or ( ! params[:pool] ))
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result[params[:template]]['error'] = 'You must specify a destination \'folder\' and \'pool\''
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else
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vm = $redis.srandmember('vmware_host_pool__ready__'+params[:template])
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$redis.srem('vmware_host_pool__ready__'+params[:template], vm)
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$redis.sadd('vmware_host_pool__running__'+params[:template], vm)
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logger.log('s', "[<] '#{vm}' moved to 'running' queue")
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result[params[:template]]['ok'] = 'true'
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result[params[:template]]['hostname'] = vm
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end
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JSON.pretty_generate(result)
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end
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delete '/vm/:hostname' do
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content_type :json
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result = {}
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pools.each do |pool|
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if $redis.sismember('vmware_host_pool__running__'+pool['name'], params[:hostname])
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$redis.srem('vmware_host_pool__running__'+pool['name'], params[:hostname])
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$redis.sadd('vmware_host_pool__completed__'+pool['name'], params[:hostname])
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end
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end
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result['ok'] = 'true'
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JSON.pretty_generate(result)
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end
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