Class: CF::Deploy::Commands

Inherits:
Object
  • Object
show all
Defined in:
lib/cf/deploy/commands.rb

Instance Method Summary collapse

Instance Method Details

#live_color(host) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 38

def live_color(host)
  io = IO.popen("cf routes | grep '#{host}'")
  matches = /(blue|green)/.match(io.read)
  io.close
  return if matches.nil?
  matches[1].strip
end

#login(config) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 4

def (config)
   = ['cf login']

   << Config::VALID_CF_KEYS
    .reject { |key| config[key].nil? }
    .map { |key| "-#{key.to_s[0]} '#{config[key]}'" }

  Kernel.system(.flatten.join(' '))
end

#map_route(route, app_name) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 30

def map_route(route, app_name)
  Kernel.system(route_cmd(:map, route, app_name))
end

#push(manifest) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 14

def push(manifest)
  Kernel.system("cf push -f #{manifest}")
end

#scale_instances(app_name, instances) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 26

def scale_instances(app_name, instances)
  Kernel.system("cf scale #{app_name} -i #{instances}")
end

#scale_memory(app_name, memory) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 22

def scale_memory(app_name, memory)
  Kernel.system("cf scale #{app_name} -f -m #{memory}")
end

#stop(app_name) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 18

def stop(app_name)
  Kernel.system("cf stop #{app_name}")
end

#unmap_route(route, app_name) ⇒ Object 



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# File 'lib/cf/deploy/commands.rb', line 34

def unmap_route(route, app_name)
  Kernel.system(route_cmd(:unmap, route, app_name))
end