Module: ProxmoxContainerHelper

Included in:
ForemanFogProxmox::Proxmox
Defined in:
app/helpers/proxmox_container_helper.rb

Constant Summary collapse

KILO = 
1024
MEGA = 
KILO * KILO
GIGA = 
KILO * MEGA

Instance Method Summary collapse

Instance Method Details

#add_container_interface(interface_attributes, interfaces_to_delete, interfaces_to_add) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 131

def add_container_interface(interface_attributes, interfaces_to_delete, interfaces_to_add)
  interface_attributes.delete_if { |_key,value| ForemanFogProxmox::Value.empty?(value) }
  nic = {}
  id = interface_attributes['id']
  logger.debug("parse_container_interface(): id=#{id}")
  delete = interface_attributes['_delete'].to_i == 1
  if delete
    interfaces_to_delete.push(id.to_s)
  else
    nic.store(:id, id)
    nic.store(:macaddr, interface_attributes['macaddr']) if interface_attributes['macaddr']
    nic.store(:name, interface_attributes['name'].to_s)
    nic.store(:bridge, interface_attributes['bridge'].to_s) if interface_attributes['bridge']
    nic.store(:ip, interface_attributes['ip'].to_s) if interface_attributes['ip']
    nic.store(:ip6, interface_attributes['ip6'].to_s) if interface_attributes['ip6']
    nic.store(:rate, interface_attributes['rate'].to_i) if interface_attributes['rate']
    nic.store(:tag, interface_attributes['tag'].to_i) if interface_attributes['tag']
    logger.debug("parse_container_interface(): add nic=#{nic}")
    interfaces_to_add.push(Fog::Proxmox::NicHelper.flatten(nic))
  end
end

#parse_container_cpu(args) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 76

def parse_container_cpu(args)
  cpu = {}
  args.delete_if { |_key,value| ForemanFogProxmox::Value.empty?(value) }
  cpu.store(:arch, args['arch'].to_s) if args['arch']
  cpu.store(:cpulimit, args['cpulimit'].to_i) if args['cpulimit']
  cpu.store(:cpuunits, args['cpuunits'].to_i) if args['cpuunits']
  cpu.store(:cores, args['cores'].to_i) if args['cores']
  logger.debug("parse_container_cpu(): #{cpu}")
  cpu
end

#parse_container_interfaces(interfaces_attributes) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 123

def parse_container_interfaces(interfaces_attributes)
  interfaces_to_add = []
  interfaces_to_delete = []
  interfaces_attributes.each_value { |value| add_container_interface(value,interfaces_to_delete,interfaces_to_add) } if interfaces_attributes
  logger.debug("parse_container_interfaces(): interfaces_to_add=#{interfaces_to_add}, interfaces_to_delete=#{interfaces_to_delete}")
  [interfaces_to_add, interfaces_to_delete]
end

#parse_container_memory(args) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 67

def parse_container_memory(args)
  memory = {} 
  args.delete_if { |_key,value| ForemanFogProxmox::Value.empty?(value) }
  memory.store(:memory, args['memory'].to_i) if args['memory']
  memory.store(:swap, args['swap'].to_i) if args['swap']
  logger.debug("parse_container_memory(): #{memory}")
  memory
end

#parse_container_ostemplate(args) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 87

def parse_container_ostemplate(args)
  ostemplate = args['ostemplate']
  ostemplate_file = args['ostemplate_file']
  ostemplate = ostemplate ? ostemplate : ostemplate_file
  ostemplate_storage = args['ostemplate_storage']
  ostemplate_storage, ostemplate_file, _size  = Fog::Proxmox::DiskHelper.extract_storage_volid_size(ostemplate) unless ForemanFogProxmox::Value.empty?(ostemplate)
  parsed_ostemplate = {ostemplate: ostemplate, ostemplate_file: ostemplate_file, ostemplate_storage: ostemplate_storage}
  logger.debug("parse_container_ostemplate(): #{parsed_ostemplate}")
  parsed_ostemplate
end

#parse_container_vm(args) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 30

def parse_container_vm(args)
  logger.debug("parse_container_vm args=#{args}")
  args = ActiveSupport::HashWithIndifferentAccess.new(args)
  return {} unless args
  return {} if args.empty?
  return {} unless args['type'] == 'lxc'
  config = args['config_attributes']
  main_a = %w[name type node_id vmid interfaces mount_points disks]
  config = args.reject { |key,_value| main_a.include? key } unless config
  ostemplate_a = %w[ostemplate ostemplate_storage ostemplate_file]
  ostemplate = parse_container_ostemplate(args.select { |key,_value| ostemplate_a.include? key })
  ostemplate = parse_container_ostemplate(config.select { |key,_value| ostemplate_a.include? key }) unless ostemplate[:ostemplate]
  volumes = parse_container_volumes(args['volumes_attributes'])
  cpu_a = %w[arch cpulimit cpuunits cores]
  cpu = parse_container_cpu(config.select { |key,_value| cpu_a.include? key })
  memory_a = %w[memory swap]
  memory = parse_container_memory(config.select { |key,_value| memory_a.include? key })
  interfaces_attributes = args['interfaces_attributes']
  interfaces_to_add, interfaces_to_delete = parse_container_interfaces(interfaces_attributes)
  general_a = %w[node_id name type config_attributes volumes_attributes interfaces_attributes firmware_type provision_method container_volumes server_volumes]
  logger.debug("general_a: #{general_a}")
  parsed_vm = args.reject { |key,value| general_a.include?(key) || ostemplate_a.include?(key) || ForemanFogProxmox::Value.empty?(value) }
  config_a = []
  config_a += cpu_a
  config_a += memory_a
  config_a += main_a
  config_a += general_a
  parsed_config = config.reject { |key,value| config_a.include?(key) || ForemanFogProxmox::Value.empty?(value) }
  logger.debug("parse_container_config(): #{parsed_config}")
  parsed_vm = parsed_vm.merge(parsed_config).merge(cpu).merge(memory).merge(ostemplate)
  interfaces_to_add.each { |interface| parsed_vm = parsed_vm.merge(interface) }
  parsed_vm = parsed_vm.merge(delete: interfaces_to_delete.join(',')) unless interfaces_to_delete.empty?
  volumes.each { |volume| parsed_vm = parsed_vm.merge(volume) }
  logger.debug("parse_container_vm(): #{parsed_vm}")
  parsed_vm
end

#parse_container_volume(args) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 98

def parse_container_volume(args)
  disk = {}
  id = args['id']
  id = "mp#{args['device']}" if args.has_key?('device')
  logger.debug("parse_container_volume() args=#{args}")
  return args if ForemanFogProxmox::Value.empty?(id) || Fog::Proxmox::DiskHelper.server_disk?(id)
  args.delete_if { |_key,value| ForemanFogProxmox::Value.empty?(value) }
  disk.store(:id, id)
  disk.store(:volid, args['volid'])
  disk.store(:storage, args['storage'].to_s)
  disk.store(:size, args['size'].to_i)
  options = args.reject { |key,_value| %w[id volid device storage size _delete].include? key}
  disk.store(:options, options)
  logger.debug("parse_container_volume(): disk=#{disk}")
  Fog::Proxmox::DiskHelper.flatten(disk)
end

#parse_container_volumes(args) ⇒ Object 



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# File 'app/helpers/proxmox_container_helper.rb', line 115

def parse_container_volumes(args)
  logger.debug("parse_container_volumes() args=#{args}")
  volumes = []
  args.each_value { |value| volumes.push(parse_container_volume(value))} if args
  logger.debug("parse_container_volumes(): volumes=#{volumes}")
  volumes
end