Class: VirtualMachine

Inherits:
CloudstackCli::Base show all
Defined in:
lib/cloudstack-cli/commands/virtual_machine.rb

Constant Summary

Constants included from CloudstackCli::Helper

CloudstackCli::Helper::ASYNC_STATES

Instance Attribute Summary

Attributes inherited from CloudstackCli::Base

#config

Instance Method Summary collapse

Methods inherited from CloudstackCli::Base

exit_on_failure?, start

Methods included from CloudstackCli::OptionResolver

#resolve_account, #resolve_cluster, #resolve_compute_offering, #resolve_disk_offering, #resolve_domain, #resolve_host, #resolve_ip_network_list, #resolve_iso, #resolve_iso_for_vm_deployment, #resolve_networks, #resolve_project, #resolve_snapshot, #resolve_template, #resolve_virtual_machine, #resolve_zone, #vm_options_to_params

Methods included from CloudstackCli::Helper

#ask_number, #bootstrap_server, #bootstrap_server_interactive, #create_port_rules, #create_server, #get_server_default_nic, #pf_rule_to_object, #print_job_status, #print_options, #run_background_jobs, #update_job_status, #update_jobs, #watch_jobs

Methods inherited from Thor

banner, basename2, old_subcommand, subcommand

Instance Method Details

#create(*names) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 94

def create(*names)
  if names.size == 0
    say "Please provide at least one virtual machine name.", :yellow
    exit 1
  end

  if options[:ip_network_list]
    options[:ip_network_list] = array_to_network_list(options[:ip_network_list])
  end

  vm_options_to_params
  say "Start deploying virtual machine#{"s" if names.size > 1}...", :green
  jobs = names.map do |name|
    if virtual_machine = find_vm_by_name(name)
      say "virtual machine #{name} (#{virtual_machine["state"]}) already exists.", :yellow
      job = {id: 0, name: "Create virtual machine #{name}", status: 3}
    else
      job = {
        id: client.deploy_virtual_machine(options.merge(name: name), {sync: true})['jobid'],
        name: "Create virtual machine #{name}"
      }
    end
    job
  end
  watch_jobs(jobs)
  successful_jobs = jobs.count {|job| job[:status] == 1 }
  if options[:port_rules].size > 0 && successful_jobs > 0
    say "Create port forwarding rules...", :green
    pjobs = []
    names.each do |name|
      vm = client.list_virtual_machines(name: name, project_id: options[:project_id]).first
      create_port_rules(vm, options[:port_rules], false).each_with_index do |job_id, index|
        pjobs << {
          id: job_id,
          name: "Create port forwarding ##{index + 1} rules for VM #{vm['name']}"
        }
      end
    end
    watch_jobs(pjobs)
  end
  say "Finished.", :green
  if successful_jobs > 0 && yes?("Display password(s) for VM(s)? [y/N]:", :yellow)
    table = []
    jobs.each do |job|
      data = client.query_async_job_result(jobid: job[:id])["jobresult"]["virtualmachine"] rescue nil
      table << ["#{data["name"]}:", data["password"]] if data
    end
    print_table table
  end
end

#create_interactiveObject



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 174

def create_interactive
  bootstrap_server_interactive
end

#destroy(*names) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 149

def destroy(*names)
  if names.size == 0
    say "Please provide at least one virtual machine name.", :yellow
    exit 1
  end
  resolve_project
  names.each do |name|
    unless virtual_machine = find_vm_by_name(name)
      say "Virtual machine #{name} not found.", :red
    else
      action = options[:expunge] ? "Expunge" : "Destroy"
      ask = "#{action} #{virtual_machine['name']} (#{virtual_machine['state']})? [y/N]:"
      if options[:force] || yes?(ask, :yellow)
        say "destroying #{name} "
        client.destroy_virtual_machine(
          id: virtual_machine["id"],
          expunge: options[:expunge]
        )
        puts
      end
    end
  end
end

#listObject



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 21

def list
  add_filters_to_options("listVirtualMachines") if options[:filter]
  
  resolve_project
  resolve_zone
  resolve_host
  resolve_iso
  if options[:command]
    command = options[:command].downcase
    options.delete(:command)
  end
  virtual_machines = client.list_virtual_machines(options)
  virtual_machines = filter_objects(virtual_machines) if options[:filter]
  if virtual_machines.size < 1
    puts "No virtual_machines found."
  else
    print_virtual_machines(virtual_machines)
    execute_virtual_machines_commands(command, virtual_machines) if command
  end
end

#list_from_file(file) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 49

def list_from_file(file)
  virtual_machines = parse_file(file)["virtual_machines"]
  if virtual_machines.size < 1
    puts "No virtual machines found."
  else
    print_virtual_machines(virtual_machines)
    execute_virtual_machines_commands(
      options[:command].downcase,
      virtual_machines
    ) if options[:command]
  end
end

#reboot(name) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 209

def reboot(name)
  resolve_project
  unless virtual_machine = find_vm_by_name(name)
    say "Virtual machine #{name} not found.", :red
    exit 1
  end
  exit unless options[:force] || yes?("Reboot virtual_machine #{virtual_machine["name"]}? [y/N]:", :magenta)
  client.reboot_virtual_machine(id: virtual_machine['id'])
  puts
end

#show(name) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 64

def show(name)
  resolve_project
  options[:virtual_machine] = name
  virtual_machine = resolve_virtual_machine(true)
  table = virtual_machine.map do |key, value|
    [ set_color("#{key}:", :yellow), "#{value}" ]
  end
  print_table table
end

#start(name) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 195

def start(name)
  resolve_project
  unless virtual_machine = find_vm_by_name(name)
    say "Virtual machine #{name} not found.", :red
    exit 1
  end
  say("Starting virtual machine #{virtual_machine['name']}", :magenta)
  client.start_virtual_machine(id: virtual_machine['id'])
  puts
end

#stop(name) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 181

def stop(name)
  resolve_project
  unless virtual_machine = find_vm_by_name(name)
    say "Virtual machine #{name} not found.", :red
    exit 1
  end
  exit unless options[:force] ||
    yes?("Stop virtual machine #{virtual_machine['name']}? [y/N]:", :magenta)
  client.stop_virtual_machine(id: virtual_machine['id'])
  puts
end

#update(name) ⇒ Object



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# File 'lib/cloudstack-cli/commands/virtual_machine.rb', line 245

def update(name)
  resolve_project
  unless vm = find_vm_by_name(name)
    say "Virtual machine #{name} not found.", :red
    exit 1
  end
  unless vm["state"].downcase == "stopped"
    say "Virtual machine #{name} (#{vm["state"]}) must be in a stopped state.", :red
    exit 1
  end
  unless options[:force] || yes?("Update virtual_machine #{name}? [y/N]:", :magenta)
    exit
  end
  if options[:user_data]
    # base64 encode user_data
    options[:user_data] = [options[:user_data]].pack("m")
  end
  vm = client.update_virtual_machine(options.merge(id: vm['id']))
  say "Virtual machine \"#{name}\" has been updated:", :green

  table = vm.select do |k, _|
    options.find {|k2, _| k2.gsub('_', '') == k }
  end.map do |key, value|
    [ set_color("#{key}:", :yellow), set_color("#{value}", :red) ]
  end
  print_table table
end