Class: Appfront::Command::Clusters

Inherits:
Base
  • Object
show all
Defined in:
lib/appfront/command/clusters.rb

Class Method Summary collapse

Class Method Details

.create(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 95

def self.create(args, opts)
  exit 1 unless opts[:provider]
  exit 1 unless opts[:provider] == 'amazon' or opts[:provider] == 'digitalocean' or opts[:provider] == 'manual'

  if args.count == 3
    name = args[0]
    type = args[1]
    region = args[2]
  elsif args.count == 2
    type = args[0]
    region = args[1]
  elsif args.count == 1
    name = args[0]
    type = 'manual'
    region = 'manual'
  end

  tier = opts[:provider]
  if type == 'manual'
     "Creating new manual cluster ..." do
      @info = api.post "/provider/#{tier}/cluster/#{region}/#{type}" unless name
      @info = api.post "/provider/#{tier}/cluster/#{region}/#{type}", name: name if name
    end
  else
     "Creating new cluster on region #{region}..." do
      @info = api.post "/provider/#{tier}/cluster/#{region}/#{type}" unless name
      @info = api.post "/provider/#{tier}/cluster/#{region}/#{type}", name: name if name
    end
  end
  print "\n"
end

.info(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 65

def self.info(args, opts)
  exit 1 unless args[0]
  uuid = args[0]
  #exit 1 unless opts[:provider]
  #exit 1 unless opts[:provider] == 'amazon' or opts[:provider] == 'digitalocean' or opts[:provider] == 'manual'

  c = api.get "/cluster/#{uuid}"
  puts "=== Cluster #{uuid}: \n"
  puts "\t === Name: #{c['name']}\n"
  puts "\t === DNS Name: #{c['dns']}\n"
  puts "\t === Token: #{c['token']}\n"
  puts "\t === Region: #{c['region']}\n"
  puts "\n"
  puts "\t === Active Boxes: #{c['boxes']}\n"
  if c['addresses']
    c['addresses'].each do |box|
      puts "\t box address:\t#{box}"
    end
  end
  puts "\n"
  if c['started']
    puts "\t === Booting Boxes: #{c['started'].count}\n"
    c['started'].each do |box|
      puts "\t box address:\t#{box}"
    end
  end
  puts "\n"

end

.ls ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 3

def self.ls
  clusters = api.get "/clusters"
  puts '=== Clusters List:'
  clusters.each do |cl| 
    puts "Cluster #{cl['uuid']} ---> Name: #{cl['name']} \tProvider: #{cl['provider']}"
  end
  print "\n"
end

.ps(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 12

def self.ps(args, opts)
  exit 1 unless args[0]
  uuid = args[0]
  
  puts "=== Cluster #{uuid} TOP: \n"
  data = api.get "/cluster/#{uuid}/top"

  unless data == {}
    data.each do |b|
      puts "\t ---"
      puts "\t Box: #{b['address']}\t started: #{b['started']} \t memory: #{b['free_memory']}/#{b['memory']} MB"
      puts "\n"
      deploys = b['deploys']
      deploys.each do |d|
        puts "\t === #{d['deploy']} \t\t started: vuoto \t memory: #{d['memory']} MB \t cpu_usage: #{d['cpu']}%"
      end
      puts "\n"
    end
  end
  puts "\n"
  
end

.rm(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 127

def self.rm(args, opts)
  exit 1 unless args[0]
  uuid = args[0]
  exit 1 unless opts[:provider]
  exit 1 unless opts[:provider] == 'amazon' or opts[:provider] == 'digitalocean' or opts[:provider] == 'manual'
  tier = opts[:provider]

   "Removing cluster #{uuid}..." do
    sleep 1
    @info = api.delete "/provider/#{tier}/cluster/#{uuid}"
  end
  print "\n"
end

.scale_down(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 154

def self.scale_down(args, opts)
  uuid = args[0]
  exit 1 unless args[0]
  #exit 1 unless opts[:provider]
  #exit 1 unless opts[:provider] == 'amazon' or opts[:provider] == 'digitalocean'

   "Scaling DOWN cluster #{uuid}..." do
    api.put "/provider/cluster/#{uuid}/scale/down"
  end
  print "\n"

end

.scale_up(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 141

def self.scale_up(args, opts)
  exit 1 unless args[0]
  uuid = args[0]
  #exit 1 unless opts[:provider]
  #exit 1 unless opts[:provider] == 'amazon' or opts[:provider] == 'digitalocean'

   "Scaling UP cluster #{uuid}..." do
    api.put "/provider/cluster/#{uuid}/scale/up"
  end
  print "\n"

end

.top(args, opts) ⇒ Object 



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# File 'lib/appfront/command/clusters.rb', line 35

def self.top(args, opts)
  exit 1 unless args[0]
  uuid = args[0]

  begin
  system("clear")
  
  puts "=== Cluster #{uuid} TOP: \n"
  data = api.get "/cluster/#{uuid}/top"

  unless data == {}
    data.each do |b|
      puts "\t ---"
      puts "\t Box: #{b['address']}\t started: #{b['started']} \t memory: #{b['free_memory']}/#{b['memory']} MB"
      puts "\n"
      deploys = b['deploys']
      deploys.each do |d|
        puts "\t === #{d['deploy']} \t\t started: vuoto \t memory: #{d['memory']} MB \t cpu_usage: #{d['cpu']}%"
      end
      puts "\n"
    end
  end
  puts "\n"
    
  sleep 2
  end while true
rescue Exception
  system("clear")
end